periodic table Crossword Puzzles

Y9 Science Crossword by George 2022-06-07

Y9 Science Crossword by George crossword puzzle
Across
  1. the table of elements in chemistry
  2. a topic that ms. Choleza thought us
  3. the first topic we did in science this year
  4. Type of membrane in a leaf
  5. the third topic we did in science this year
  6. a subatomic particle found in the nucleus
Down
  1. the process by which plants use sunlight…
  2. the basic unit of a chemical element
  3. things in the periodic table
  4. a network consisting of a closed loop of current, stream of charged particles, such as electrons

10 Clues: Type of membrane in a leaf • things in the periodic table • the table of elements in chemistry • a topic that ms. Choleza thought us • the basic unit of a chemical element • the process by which plants use sunlight… • a subatomic particle found in the nucleus • the first topic we did in science this year • the third topic we did in science this year • ...

Y9 Science Crossword by George 2022-06-07

Y9 Science Crossword by George crossword puzzle
Across
  1. the table of elements in chemistry
  2. Type of membrane in a leaf
  3. the third topic we did in science this year
  4. the first topic we did in science this year
Down
  1. the process by which plants use sunlight…
  2. the basic unit of a chemical element
  3. a network consisting of a closed loop of current stream of charged particles, such as electrons
  4. things in the periodic table
  5. a topic that ms. Choleza thought us
  6. a subatomic particle found in the nucleus

10 Clues: Type of membrane in a leaf • things in the periodic table • the table of elements in chemistry • a topic that ms. Choleza thought us • the basic unit of a chemical element • the process by which plants use sunlight… • a subatomic particle found in the nucleus • the third topic we did in science this year • the first topic we did in science this year • ...

Chemistry Crossword Puzzle by Braulio Guzman 2023-04-14

Chemistry Crossword Puzzle by Braulio Guzman crossword puzzle
Across
  1. The horizantal row of the periodic table.
  2. A thing made up of two or more separate elements.
  3. A table where you can find all the elements.
  4. A one or two letter word that represents an element.
  5. The basic unit of an element.
Down
  1. How well something conducts heat or electricity.
  2. The vertical row of the periodic table.
  3. The middle of an atom where the neutrons and protons are found.
  4. How much a element reacts when mixed with another element.
  5. How shiny something is.

10 Clues: How shiny something is. • The basic unit of an element. • The vertical row of the periodic table. • The horizantal row of the periodic table. • A table where you can find all the elements. • How well something conducts heat or electricity. • A thing made up of two or more separate elements. • A one or two letter word that represents an element. • ...

Periodic Table Review 2023-01-03

Periodic Table Review crossword puzzle
Across
  1. Atomic mass 55.85
  2. Smallest noble gas
  3. 1s2 2s2 2p6 3s2 3p6 4s2 3d3
  4. Atomic number 8
  5. 7 valence electrons
  6. 3 valence electrons
  7. Atomic symbol Ag
  8. One valence electron
Down
  1. Atomic mass 6.94
  2. Atomic mass 9.01
  3. Makes 3 bonds
  4. Atomic number 20
  5. Atomic symbol S
  6. Chemical symbol Na
  7. 4 valence electrons

15 Clues: Makes 3 bonds • Atomic symbol S • Atomic number 8 • Atomic mass 6.94 • Atomic mass 9.01 • Atomic number 20 • Atomic symbol Ag • Atomic mass 55.85 • Smallest noble gas • Chemical symbol Na • 7 valence electrons • 4 valence electrons • 3 valence electrons • One valence electron • 1s2 2s2 2p6 3s2 3p6 4s2 3d3

Periodic Table Crossword 2021-01-27

Periodic Table Crossword crossword puzzle
Across
  1. This is an element with 47 protons.
  2. This is the only element with no neutrons,
  3. In the center of the atom, the protons and neutrons are here.
  4. This element has an atomic mass of 23 atu
  5. this is a nonmetal with an atomic number of six
  6. this is the heaviest element on the periodic table
  7. This element is a noble gas with 10 neutrons
Down
  1. This is the lightest alkaline metal
  2. this element is used to make nuclear power
  3. This is the first Noble Gas
  4. The negatively charged particle
  5. This is a transition metal with an atomic mass of 26
  6. this is the element that joins with hydrogen to make water
  7. This element has at atomic mass of approximately 35
  8. The positively charged particle inside the nucleus

15 Clues: This is the first Noble Gas • The negatively charged particle • This is the lightest alkaline metal • This is an element with 47 protons. • This element has an atomic mass of 23 atu • this element is used to make nuclear power • This is the only element with no neutrons, • This element is a noble gas with 10 neutrons • this is a nonmetal with an atomic number of six • ...

THE PERIODIC TABLE 2021-07-12

THE PERIODIC TABLE crossword puzzle
Across
  1. THE COMBINING CAPACITY OF NOBLE GASES
  2. REACT WITH WATER FORMING STRONG ALKALIS
  3. THE MOST ABUNDANT HALOGEN
  4. STABLE ELECTRONIC CONFIGURATION
  5. IS THE MOST REACTIVE HALOGEN
  6. NON-CONDUCTORS OF ELECTRICIRY
  7. COMPOUNDS ARE FORMED WHEN ALKALI METALS REACT WITH NON-METALS
  8. ARE RADIOACTIVE
Down
  1. THE ELEMENTS IN THE 3RD AND 4TH PERIOD THAT SHOW DIAGONAL RELATIONSHIP
  2. HALOGENS HAVE 7 VALENCE ELECTRONS AND HENCE ARE ______
  3. WEAK METALS AND METALLOIDS
  4. COMPOUNDS FORMED WHEN HALOGENS REACT WITH NON-METALS
  5. ALKALI METALS ARE STRONG___________
  6. NOBLE GASES DO NOT REACT AND ARE INERT. HENCE, THEY ARE __________
  7. GOOD OXIDISING AGENTS
  8. EARTH METALS THAT ARE LESS REACTIVE THAN ALKALI METALS

16 Clues: ARE RADIOACTIVE • GOOD OXIDISING AGENTS • THE MOST ABUNDANT HALOGEN • WEAK METALS AND METALLOIDS • IS THE MOST REACTIVE HALOGEN • NON-CONDUCTORS OF ELECTRICIRY • STABLE ELECTRONIC CONFIGURATION • ALKALI METALS ARE STRONG___________ • THE COMBINING CAPACITY OF NOBLE GASES • REACT WITH WATER FORMING STRONG ALKALIS • COMPOUNDS FORMED WHEN HALOGENS REACT WITH NON-METALS • ...

Periodic Table Puzzle 2021-10-01

Periodic Table Puzzle crossword puzzle
Across
  1. atomic mass 107.868
  2. symbol is Fe
  3. atomic number 3
  4. atomic number 11
  5. symbol is Au
  6. atomic number 54
Down
  1. atomic number 5
  2. atomic number 29
  3. atomic mass 54.938
  4. atomic mass 47.867
  5. symbol is Si
  6. atomic number 1
  7. symbol is Mg
  8. symbol is Sn
  9. atomic mass 15.999

15 Clues: symbol is Si • symbol is Fe • symbol is Mg • symbol is Au • symbol is Sn • atomic number 5 • atomic number 1 • atomic number 3 • atomic number 29 • atomic number 11 • atomic number 54 • atomic mass 54.938 • atomic mass 47.867 • atomic mass 15.999 • atomic mass 107.868

The periodic table 2023-09-15

The periodic table crossword puzzle
Across
  1. what air is mostly made of
  2. the first element
  3. Sb-element number 51
  4. one of the rarest metals on earth
  5. with a melting point of over 3400 degrees Celsius
  6. named after the person who managed to split an atom
  7. the most common element
  8. AU
Down
  1. glows in the dark when exposed to oxygen
  2. the first liquid element
  3. elements 51 - 71
  4. the 24th element
  5. Superman
  6. the first element which doesn’t begin with its first letter
  7. What most life forms are made of
  8. poisonous but was used in paint in the early 1900’s

16 Clues: AU • Superman • elements 51 - 71 • the 24th element • the first element • Sb-element number 51 • the most common element • the first liquid element • what air is mostly made of • What most life forms are made of • one of the rarest metals on earth • glows in the dark when exposed to oxygen • with a melting point of over 3400 degrees Celsius • ...

The Periodic Table 2024-05-15

The Periodic Table crossword puzzle
Across
  1. the sum of the number of neutrons and protons in an atomic nucleus
  2. an elementary particle with negative charge
  3. the property of transmitting heat,electricity, or sound
  4. a chemical element or alloy that is usually a shiny solid
  5. quantity of protons in the nucleus of an atom of an element
  6. deterioration in metals from oxidation or chemical action
  7. capable of being shaped or bent
Down
  1. atom with same atomic number, different number of neutrons
  2. the property of an atom that causes it to have weight
  3. a subatomic particle with zero charge
  4. the smallest component of an element
  5. of chemical elements according to atomic number
  6. a stable particle with positive charge
  7. the positively charged dense center of an atom
  8. a representation of something, often on a smaller scale

15 Clues: capable of being shaped or bent • the smallest component of an element • a subatomic particle with zero charge • a stable particle with positive charge • an elementary particle with negative charge • the positively charged dense center of an atom • of chemical elements according to atomic number • the property of an atom that causes it to have weight • ...

Periodic Table Puzzle 2023-10-04

Periodic Table Puzzle crossword puzzle
Across
  1. Fr
  2. O
  3. Am
  4. Hg
  5. B
  6. Os
  7. Cs
Down
  1. Li
  2. F
  3. Pt
  4. Xe
  5. K
  6. Ga
  7. Zr
  8. Br

15 Clues: F • K • O • B • Li • Pt • Xe • Fr • Ga • Am • Zr • Hg • Br • Os • Cs

Periodic Table Crossword 2024-06-10

Periodic Table Crossword crossword puzzle
Across
  1. identifying or acknowledging the existence of something.
  2. combinations of symbols that show the elements present in a compound and the ratio of their atoms (e.g., H2O for water).
  3. representations used to stand for elements (e.g., H for hydrogen).
  4. substances composed of two or more elements chemically combined in a fixed ratio.
  5. substances composed of two or more elements or compounds physically mixed together but not chemically combined.
  6. formulas, notation that indicates the type and number of atoms present in a molecule of a substance.
  7. substances that consists of only one type of atom, which cannot be broken down into simpler substances.
  8. the relationship between two quantities, often expressed in terms of a fraction.
Down
  1. providing information or reasons to clarify a concept.
  2. representing or showing a system using diagrams, visuals, or other methods.
  3. displayed or depicted in a specific way.
  4. relating to substances and processes involved in chemistry.
  5. small units that make up matter.
  6. set or established in a stable manner; not subject to change.
  7. how particles are organized or positioned relative to one another in a substance.

15 Clues: small units that make up matter. • displayed or depicted in a specific way. • providing information or reasons to clarify a concept. • identifying or acknowledging the existence of something. • relating to substances and processes involved in chemistry. • set or established in a stable manner; not subject to change. • ...

Periodic table KD 2024-10-17

Periodic table KD crossword puzzle
Across
  1. Oneinwhichthenucleusbreaksdownandgivesoffparticlesandenergy
  2. Elementsthathavesimilarcharacteristics
  3. ThesemetalsdonotsharecharacteristicswithanyothermetalshighlymalleableandductileandhaveasemihighdensityTheseelementsarealsosolidatroomtemperature
  4. Elementsthatareinthesamehorizontalrowintheperiodictable
  5. Anyoffiverelatednonmetallicelementsfluorineorchlorineorbromineoriodineorastatinethatareallmonovalentandreadilyformnegativeions
  6. Elementsthataresimilarandfoundinverticalcolumnsontheperiodictable
  7. Materialsthatcanbehammeredorrolledintosheets
  8. Theseelementsarereferredtoasthelanthanideandactinideseriesareallsyntheticmanmadeandareallmetals
Down
  1. TheseelementsdonotconductheatorelectricitywellareverybrittledonotreflectlightandhavelowshineOxygenandCarbonareNonMetals
  2. ElementsthatarefoundbetweenthemetalsandnonmetalsandsharesimilaritieswithbothmetalsandnonmetalsMostofthesearesemiconductors
  3. ElementsthatareshinyandsilverywhiteareonlysomewhatreactivewithelementsandeasilylosttheirtwooutermostselectronsTheseelementshavelowdensitylowmeltingpointsandalowboilingpoint
  4. Usesthechemicalsymbolofanelementsurroundedbydotstorepresentthenumberofelectronsintheoutermostenergylevel
  5. ElementsthataremalleableandductilearegoodconductorsofheatandelectricityandareverydenseTheseelementshaveahighmeltingandboilingpoint
  6. TheseelementsareverystablealmostneverreactwithotherelementsareallgassesandareodorlessandcolorlessTheyalsohaveaverylowmeltingandboilingpoint
  7. ElementsthataresoftandshinyhighlyreactivewithotherelementslosetheiroutermostelectronandcanbecuteasilyTheseelementsareonlyfoundinsalts

15 Clues: Elementsthathavesimilarcharacteristics • Materialsthatcanbehammeredorrolledintosheets • Elementsthatareinthesamehorizontalrowintheperiodictable • Oneinwhichthenucleusbreaksdownandgivesoffparticlesandenergy • Elementsthataresimilarandfoundinverticalcolumnsontheperiodictable • ...

Periodic Table Crossword 2024-10-18

Periodic Table Crossword crossword puzzle
Across
  1. Elements that are in the same horizontal row in the periodic table
  2. Elements that are soft and shiny, highly reactive with other elements, lose their outermost electron, and can be cut easily. These elements are only found in salts.
  3. These metals do not share characteristics with any other metals, highly malleable and ductile, and have a semi-high density. These elements are also solid at room temperature.
  4. Elements that are malleable and ductile, are good conductors of heat and electricity, and are very dense. These elements have a high melting and boiling point.
  5. These elements do not conduct heat or electricity well, are very brittle, do not reflect light, and have low shine. Oxygen and Carbon are Non-Metals.
  6. that can be hammered or rolled into sheets
  7. Elements that are similar and found in vertical columns on the periodic table
Down
  1. These elements are very stable, almost never react with other elements, are all gasses, and are odorless and colorless. They also have a very low melting and boiling point.
  2. These elements are referred to as the lanthanide and actinide series, are all synthetic (man made), and are all metals.
  3. uses the chemical symbol of an element surrounded by dots to represent the number of electrons in the outermost energy level
  4. Elements that are shiny and silvery-white, are only somewhat reactive with elements, and easily lose their two outermost electrons. These elements have low density, low melting points, and a low boiling point.
  5. Any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions
  6. One in which the nucleus breaks down and gives off particles and energy
  7. Elements that are found between the metals and nonmetals, and share similarities with both metals and nonmetals. Most of these are semiconductors.
  8. Elements that have similar characteristics

15 Clues: Elements that have similar characteristics • that can be hammered or rolled into sheets • Elements that are in the same horizontal row in the periodic table • One in which the nucleus breaks down and gives off particles and energy • Elements that are similar and found in vertical columns on the periodic table • ...

Periodic Table Crossword 2025-03-05

Periodic Table Crossword crossword puzzle
Across
  1. non-reactive elements
  2. Less reactive than Alkali metals
  3. All of the electrons spinning around the nucleus
  4. The most reactive elements
  5. Solids at room temperature, Good at conducting electricity, Can bend or stretch
  6. Have properties of both metals and non-metals
  7. Tells us how many protons are in the nucleus of the element.
Down
  1. Tells us the mass of the element
  2. Gases at room temperature, Do not conduct electricity, Do not bend or stretch
  3. Negatively charged particles that orbit around the nucleus
  4. The middle part of an atom that holds the Protons and Neutrons
  5. The ability to come together with other elements
  6. Positively charged particles found in the nucleus
  7. Atoms with different properties. Everything around us is made up of different types of elements
  8. Neutral particles found in the nucleus

15 Clues: non-reactive elements • The most reactive elements • Tells us the mass of the element • Less reactive than Alkali metals • Neutral particles found in the nucleus • Have properties of both metals and non-metals • All of the electrons spinning around the nucleus • The ability to come together with other elements • Positively charged particles found in the nucleus • ...

The Periodic Table 2025-11-12

The Periodic Table crossword puzzle
Across
  1. 2nd most abundant element in Earth's crust
  2. alloys with Zinc to create brass
  3. all organic living things contain this element
  4. can smell like rotten eggs
  5. 5th most abundant element in the Earth's crust
  6. burns an intense bright, white light
  7. makes up to 78% of Earth's atmosphere
  8. lightest element
Down
  1. used in Borax
  2. ignites spontaneously in air
  3. an element that is essential to life
  4. light, strong, doesn't corrode (used in aircraft)
  5. bonds with Chlorine to create Table Salt
  6. alloys to carbon to create steel
  7. 21% of air we breathe

15 Clues: used in Borax • lightest element • 21% of air we breathe • can smell like rotten eggs • ignites spontaneously in air • alloys with Zinc to create brass • alloys to carbon to create steel • an element that is essential to life • burns an intense bright, white light • makes up to 78% of Earth's atmosphere • bonds with Chlorine to create Table Salt • ...

Chemistry Crossword 2018-12-13

Chemistry Crossword crossword puzzle
Across
  1. This type of change is reversible
  2. The __ is the smallest particles of a chemical compound
  3. Everything in the universe that has mass and volume is made up of this
  4. A subatomic particle with a negative charge
  5. No charged
  6. The state of matter characterized by its non condensed nature and ability
  7. A mixture of two or more substances that can be easily separated
  8. A positively charged particle
  9. Hydrogen and __ make water
Down
  1. A column of elements in the periodic table
  2. This change is not reversible
  3. A __ maintains a defined shape and size
  4. __ do not have a foxed shape and takes the shape of their container
  5. An __ is a substance composed of atoms with identical atomic number
  6. The smallest unit of an element
  7. a mix of something
  8. A material formed by the chemical combinations of elements
  9. A row of elements in the periodic table
  10. The capacity or power to do work

19 Clues: No charged • a mix of something • Hydrogen and __ make water • This change is not reversible • A positively charged particle • The smallest unit of an element • The capacity or power to do work • This type of change is reversible • A __ maintains a defined shape and size • A row of elements in the periodic table • A column of elements in the periodic table • ...

Chemistry Final Project 2020-12-12

Chemistry Final Project crossword puzzle
Across
  1. ______ change: Changes to the chemical makeup of something
  2. Nuclear _____: when a particle splits and causes a release of energy
  3. Nuclear _____: when particles combine and cause a release of energy
  4. type of decay that emits a beta particle
  5. ____ number: sum of protons and neutrons
  6. ______ change: Changes to something we can tell with our senses
  7. type of decay that emits an alpha particle
  8. Different versions of atoms in an element
  9. State of matter that has a definite volume but no shape
Down
  1. Ni on periodic table
  2. Particle with negative charge
  3. State of matter that has a definite shape and volume
  4. State of matter that doesn’t have volume or shape
  5. Columns on a periodic table
  6. 1 or 2 letters that represents the element
  7. type of decay that emits gamma radiation
  8. Particle with positive charge
  9. ____ Number: number of protons in an element
  10. Particle with neutral charge

19 Clues: Ni on periodic table • Columns on a periodic table • Particle with neutral charge • Particle with negative charge • Particle with positive charge • type of decay that emits gamma radiation • type of decay that emits a beta particle • ____ number: sum of protons and neutrons • Different versions of atoms in an element • 1 or 2 letters that represents the element • ...

Periodic Table of Elements Crossword 2021-09-28

Periodic Table of Elements Crossword crossword puzzle
Across
  1. A halogen in Period 5.
  2. Atomic number 40.
  3. It has 18 electrons.
  4. Has the largest first ionization energy.
  5. What salt is composed of.
  6. Number 1 on the atomic scale.
  7. A Period 4 element that is usually found in milk.
  8. An element that has a "Cr" symbol.
  9. An alkaline earth metal that burns with a brilliant white flame.
  10. The only element that has 2 electrons in its valance shell.
  11. It makes up about 20% of the air we breathe.
Down
  1. It has a 78 electrons and a Transition Metal.
  2. A word derived from the Latin word "cuprum"
  3. It has an atomic number of 14 and it is also a metalloid.
  4. K on the periodic table.
  5. It is a soft, silvery-white alkali metal.
  6. The third most abundant element in the Earth's crust.
  7. The symbol 'Fe" on periodic table.
  8. It has an atomic number 28.
  9. It is metal but can be in liquid form at room temperature.

20 Clues: Atomic number 40. • It has 18 electrons. • A halogen in Period 5. • K on the periodic table. • What salt is composed of. • It has an atomic number 28. • Number 1 on the atomic scale. • The symbol 'Fe" on periodic table. • An element that has a "Cr" symbol. • Has the largest first ionization energy. • It is a soft, silvery-white alkali metal. • ...

NAMING COMPOUNDS 2025-11-26

NAMING COMPOUNDS crossword puzzle
Across
  1. elements found on the left side of the periodic table
  2. compound formed from Mg and O (9,5)
  3. compound formed from Al and S (9,8)
  4. compound formed from H and Cl (8,8)
  5. the smallest unit of an element
  6. name fluorine takes when it bonds with a metal
  7. compound formed from N and O (8,8)
  8. compound formed from Na and Cl (6,8)
  9. compound formed from C and O₂ (6,7)
Down
  1. all compounds have these as their smallest particle
  2. compound formed from P and Cl₅ (10,13)
  3. a substance made of only one type of atom
  4. compound formed from S and O₂ (7,7)
  5. compound formed from K and I (9,6)
  6. compound made from magnesium and chlorine (9,8)
  7. element usually found on the right side of the periodic table
  8. compound formed from Ca and Br (7,7)
  9. connection between two atoms in a molecule
  10. ending added to a chemical name, e.g., -ide or -ate

19 Clues: the smallest unit of an element • compound formed from K and I (9,6) • compound formed from N and O (8,8) • compound formed from S and O₂ (7,7) • compound formed from Mg and O (9,5) • compound formed from Al and S (9,8) • compound formed from H and Cl (8,8) • compound formed from C and O₂ (6,7) • compound formed from Ca and Br (7,7) • compound formed from Na and Cl (6,8) • ...

Ms. Lin Chemistry 2020-12-09

Ms. Lin Chemistry crossword puzzle
Across
  1. bond between a metal and nonmetal
  2. rule that atoms want 8 electrons on their outer shell
  3. energy required to remove an electron from an atom
  4. horizontal row on the periodic table
  5. another name for the electrons on the outer shell
  6. heat transferred through space
  7. bond where elements share electrons
Down
  1. most electronegative element
  2. ion with a positive charge
  3. transfer of heat through a fluid
  4. vertical column on the periodic table
  5. atoms that have the same number of protons but different number of neutrons
  6. the smallest particle of an element that retains its identity in a chemical reaction
  7. ion with a negative charge

14 Clues: ion with a positive charge • ion with a negative charge • most electronegative element • heat transferred through space • transfer of heat through a fluid • bond between a metal and nonmetal • bond where elements share electrons • horizontal row on the periodic table • vertical column on the periodic table • another name for the electrons on the outer shell • ...

Chapter 17 The Atom 2022-01-10

Chapter 17 The Atom crossword puzzle
Across
  1. contains different numbers of electrons
  2. the positive particle in an atom
  3. atoms of the same element with a different number of neutrons
  4. number of protons plus number of neutrons
  5. smallest particle that makes up protons and electrons
  6. atoms with either a positive or negative charge
  7. the center of an atom
Down
  1. the negative particle in an atom
  2. different structural forms of the same element
  3. cloud, part of the atom where the electrons are located
  4. a verticle row on the periodic table
  5. a horizontal row on the periodic table
  6. the particle with zero charge in an atom
  7. indicates the number of protons in an atom

14 Clues: the center of an atom • the negative particle in an atom • the positive particle in an atom • a verticle row on the periodic table • a horizontal row on the periodic table • contains different numbers of electrons • the particle with zero charge in an atom • number of protons plus number of neutrons • indicates the number of protons in an atom • ...

unit 19 2016-04-08

unit 19 crossword puzzle
Across
  1. change chemically
  2. materials that allow heat and electricity to pass through
  3. a column in the periodic table
  4. people who find new ways to use elements and compounds
  5. a substance that cannot split into simpler substances
  6. the mass per unit volume of a substance
  7. a row in the periodic table
Down
  1. change a change in matter that results in the formation of a new substance
  2. giving off high-energy particles
  3. positively charged nucleus
  4. imaginary paths around the nucleus of an atom
  5. any substance from which something can be made
  6. negatively charged nucleus
  7. the center part of an atom, which contains protons and neutrons

14 Clues: change chemically • positively charged nucleus • negatively charged nucleus • a row in the periodic table • a column in the periodic table • giving off high-energy particles • the mass per unit volume of a substance • imaginary paths around the nucleus of an atom • any substance from which something can be made • a substance that cannot split into simpler substances • ...

Chemistry Assessment 1 Revision Crossword 2021 2021-04-01

Chemistry Assessment 1 Revision Crossword 2021 crossword puzzle
Across
  1. Which number on the periodic table is the number of protons and electrons equal to? (page 12)
  2. When two or more different elements are bonded together. (page 14)
  3. The compounds of transition metals are... (page 24)
  4. Atoms of the same element with the same number of protons and electrons but a different number of neutrons (page 13)
  5. The name of the scientist who made the biggest contribution to the development of the periodic table. (page 21)
  6. The name for the group of metals in the central block of the periodic table (page 24)
Down
  1. A substance containing only one type of atom (page 13)
  2. The overall charge on an atom (page 12)
  3. The alternative name for the group 1 metals (page 24)
  4. The subatomic particles that orbit the central nucleus in an atom (page 12)
  5. The alternative name for group 7 (page 25)
  6. The structure in the centre of an atom (page 12)
  7. The alternative name for group 0 (page 26)
  8. The smallest part of an element that can exist (page 12)

14 Clues: The overall charge on an atom (page 12) • The alternative name for group 7 (page 25) • The alternative name for group 0 (page 26) • The structure in the centre of an atom (page 12) • The compounds of transition metals are... (page 24) • The alternative name for the group 1 metals (page 24) • A substance containing only one type of atom (page 13) • ...

Chemistry 1st Quarter 2014-12-03

Chemistry 1st Quarter crossword puzzle
Across
  1. positively charged ion
  2. negatively charged subatomic particle
  3. arrangement of elements in order of their atomic number so that elements with similar properties fall in the same column
  4. change of state from a gas to a liquid
  5. name of the elements in group 1
  6. energy required to remove an electron from an atom
  7. property of matter that describes a substance's ability to participate in chemical reactions
  8. subatomic particle with no charge and a mass of 1 amu
  9. atom with the same number of protons, but a different number of neutrons
  10. number that identifies an element and is the same as the number of protons
  11. a negative ion
Down
  1. change of state from liquid to gas
  2. change of state from a liquid to a solid
  3. element with properties of both metals and nonmetals
  4. type of bond between two nonmetals
  5. elements of group 17
  6. physical property of nonmetals that means that they break easily
  7. substance that cannot be broken down into simpler substances by chemical means
  8. region in an atom where there is a high probability of finding electrons
  9. measure of the ability of an atom to attract electrons
  10. an element of group 18
  11. change of state from a solid to a liquid
  12. electrons found in the outermost shell of an atom that are used in bonding
  13. property of metals that allows them to be used in electical wiring
  14. number determined by adding the protons and neutrons together
  15. the only periodic trend that increases down and to the left on the periodic table
  16. subatomic particle with a positive charge and a mass of 1 amu
  17. type of bonding between a metal and a nonmetal
  18. elements in the top right of the periodic table that does not conduct heat or electricity
  19. elements on the bottom left side of the periodic table that conducts heat and electricity

30 Clues: a negative ion • elements of group 17 • positively charged ion • an element of group 18 • name of the elements in group 1 • change of state from liquid to gas • type of bond between two nonmetals • negatively charged subatomic particle • change of state from a gas to a liquid • change of state from a liquid to a solid • change of state from a solid to a liquid • ...

Ch. 2-1 The Nature of Matter 2020-10-14

Ch. 2-1 The Nature of Matter crossword puzzle
Across
  1. Many connected monomers
  2. Bond in which electrons are shared, usually nonmetals
  3. Single unit, many combine to form large molecules
  4. Main element found in all living organisms.
  5. Pure substance, 1 type of atom
  6. 2 or more DIFFERENT elements combined
  7. 2 or more of the same or different elements combined
  8. Elements on the left side of periodic table, tend to lose electrons
Down
  1. Elements on the right side of the periodic table, tend to gain electrons
  2. Bond in which electrons are transferred, usually a metal + nonmetal
  3. Neutral subatomic particle, located in nucleus
  4. Smallest unit of matter, can´t be split
  5. Giant molecule
  6. Positive subatomic particle, located in nucleus
  7. Negative subatomic particle, located in orbits

15 Clues: Giant molecule • Many connected monomers • Pure substance, 1 type of atom • 2 or more DIFFERENT elements combined • Smallest unit of matter, can´t be split • Main element found in all living organisms. • Neutral subatomic particle, located in nucleus • Negative subatomic particle, located in orbits • Positive subatomic particle, located in nucleus • ...

Periodic Table and Atomic Theory 2018-10-01

Periodic Table and Atomic Theory crossword puzzle
Across
  1. The element between to germanium and zinc
  2. Scientist with an uncertainty principle.
  3. The negatively charged part of an atom
  4. Greek word meaning indivisible
  5. The positively charged part of an atom
  6. Created the periodic table, leaving spaces for new elements
Down
  1. Type of particle used in the gold foil experiment
  2. Discoverer of the nucleus
  3. Element with an atomic mass of 12
  4. German scientist who helped discover the nucleus
  5. The uncharged part of an atom
  6. Name of the metals that sit between Group 2 and Group 13
  7. Variation of an element with extra neutrons
  8. Name given to elements in Group 7 of the periodic table
  9. Surname of Danish physicist, created the electron orbit model

15 Clues: Discoverer of the nucleus • The uncharged part of an atom • Greek word meaning indivisible • Element with an atomic mass of 12 • The negatively charged part of an atom • The positively charged part of an atom • Scientist with an uncertainty principle. • The element between to germanium and zinc • Variation of an element with extra neutrons • ...

Layers Of The Earth 2024-02-06

Layers Of The Earth crossword puzzle
Across
  1. The Hard outer shell of the layers
  2. It sends hot magma through volcanic vents
  3. The outer layer of the Earth
  4. Located between Earth's core and crust
  5. The layer that's solid but also soft
  6. How the layers of the earth move
  7. The center of the Earth's layers
Down
  1. Giant pieces of earth's crust and mantle
  2. The only liquid layer
  3. The very inner layer of Earth
  4. Its symbol on the Periodic Table is Ni
  5. Its symbol on the Periodic Table is Fe
  6. The thickest part of the mantle
  7. One way to sort the layers that's not by compositional
  8. What Scientists studied to find out the inner core was solid

15 Clues: The only liquid layer • The outer layer of the Earth • The very inner layer of Earth • The thickest part of the mantle • How the layers of the earth move • The center of the Earth's layers • The Hard outer shell of the layers • The layer that's solid but also soft • Its symbol on the Periodic Table is Ni • Its symbol on the Periodic Table is Fe • ...

Chemistry Vocab 2024-01-11

Chemistry Vocab crossword puzzle
Across
  1. outer electrons
  2. a bond between two nonmetals
  3. the number in front of the formula
  4. the columns on the periodic table
  5. the number of protons in an element
  6. formed when two or more atoms of an element join together
Down
  1. the number after a symbol; the number of atoms of each element
  2. the total number of protons and electrons in an element
  3. a subatomic particle with a neutral charge
  4. a subatomic particle with a negative charge
  5. a subatomic particle with a positive charge
  6. type of molecule where atoms of two or more elements combine (ex:C02)
  7. an abbreviation of the element name
  8. a bond between a metal and nonmetal
  9. the rows on the periodic table

15 Clues: outer electrons • a bond between two nonmetals • the rows on the periodic table • the columns on the periodic table • the number in front of the formula • an abbreviation of the element name • a bond between a metal and nonmetal • the number of protons in an element • a subatomic particle with a neutral charge • a subatomic particle with a negative charge • ...

Periodic table 2021-07-18

Periodic table crossword puzzle
Across
  1. The most electro positive element
  2. most electronegative element
  3. A noble gas used in lights
  4. Group 1
Down
  1. Developer of Modern Periodic table
  2. Father of Periodic table
  3. inert in nature
  4. only liquid non metal

8 Clues: Group 1 • inert in nature • only liquid non metal • Father of Periodic table • A noble gas used in lights • most electronegative element • The most electro positive element • Developer of Modern Periodic table

Chemistry Vocabualry 2025-04-29

Chemistry Vocabualry crossword puzzle
Across
  1. the fundamental unit of matter that contains a nucleus, protons, neutrons, and electrons
  2. characteristics of a substance that can be observed or measured without changing its chemical composition
  3. substance that is doing the dissolving.
  4. having a regular, repeating pattern.
  5. two or more substances mixed together whose composition is not fixed.
  6. elements that are dull (not shiny) and that are poor conductors of thermal energy and electric current.
  7. a table that arranges chemical elements based on their atomic number, electron configuration, and recurring chemical properties
  8. substance that is being dissolved
  9. semiconductors that are elements that have properties of both metals and nonmetals.
Down
  1. the ability of one substance to dissolve another.
  2. elements that are shiny and are good conductors of thermal energy and electric current.
  3. anything that occupies space and has mass.
  4. a property of matter that describes a substance based on its ability to change into a new substance with different properties.
  5. a mixture that appears to be a single substance but is composed of particles of two or more substances that are distributed evenly amongst each other.
  6. consist of atoms of two or more elements that are joined to chemical bonds.
  7. a substance that cannot be broken down chemically into simpler kinds of matter.
  8. each horizontal row of elements on a periodic table.
  9. each vertical row of elements on a periodic table.
  10. a group of atoms held together by covalent bonds.

19 Clues: substance that is being dissolved • having a regular, repeating pattern. • substance that is doing the dissolving. • anything that occupies space and has mass. • the ability of one substance to dissolve another. • a group of atoms held together by covalent bonds. • each vertical row of elements on a periodic table. • each horizontal row of elements on a periodic table. • ...

Periodic Table Crossword 2022-05-27

Periodic Table Crossword crossword puzzle
Across
  1. is an alkali metal located in the first group or column of the periodic table.
  2. is a non-metal element that is a gas at room temperature.
  3. chemical element, a low-melting metal of Group 12 of the periodic table.
  4. is a lightweight silvery-white metal of main Group 13 of the periodic table.
Down
  1. is a clean fuel that produces only water when consumed in a fuel cell.
  2. is a colorless gaseous chemical element found in tiny amounts in the air and used in electric lights.
  3. is a chemical element like hydrogen-oxygen lead or any of the others in the periodic table.
  4. is a salt of hydriodic acid

8 Clues: is a salt of hydriodic acid • is a non-metal element that is a gas at room temperature. • is a clean fuel that produces only water when consumed in a fuel cell. • chemical element, a low-melting metal of Group 12 of the periodic table. • is a lightweight silvery-white metal of main Group 13 of the periodic table. • ...

Atom Crossword 2022-10-04

Atom Crossword crossword puzzle
Across
  1. neutral charge
  2. a substance that cannot be broken down
  3. a path of electrons orbiting the atom
  4. H
  5. something that is hard
Down
  1. gases on the periodic table
  2. negative charge
  3. building blocks
  4. list of elements
  5. Positive charge
  6. an abbreviation for elements
  7. not a solid or a liquid

12 Clues: H • neutral charge • negative charge • building blocks • Positive charge • list of elements • something that is hard • not a solid or a liquid • gases on the periodic table • an abbreviation for elements • a path of electrons orbiting the atom • a substance that cannot be broken down

Chemistry Crossword 2015-11-17

Chemistry Crossword crossword puzzle
Across
  1. the amount of mass in a given volume of substance
  2. The purte substances on the periodic table
  3. Number of protons in a nucleus
  4. Invisible negatively charged particle that orbits the neclues of an atom
  5. A reaction that takes place when two or more substances form new substances
  6. A Chemical reaction that absorbs heat energy
  7. The most reactive element
  8. When an element changes from one state to another
  9. The table of Elements
  10. Neutral particle in a nucleus of an atom
  11. Most reactive non metal
  12. An experiment in which is one or more products of a chemical reaction can escape
  13. A Chemical reaction that releases heat energy
  14. Gas, Solid and Liquid
Down
  1. something that resists electricity
  2. Smallest part of a element
  3. A compound made from metal and non-metal
  4. Slow chemical change that occurs when oxygen in the air reacts with metal
  5. Change that results when two or more substances react to create a different substance or substances
  6. The symbol of Oxygen
  7. Change of state from solid to liquid
  8. Change of state from liquid to solid
  9. Water's chemical formula
  10. Combining of pure substance
  11. Vertical column of elements in the periodic table

25 Clues: The symbol of Oxygen • The table of Elements • Gas, Solid and Liquid • Most reactive non metal • Water's chemical formula • The most reactive element • Smallest part of a element • Combining of pure substance • Number of protons in a nucleus • something that resists electricity • Change of state from solid to liquid • Change of state from liquid to solid • ...

Chemistry 2013-05-09

Chemistry crossword puzzle
Across
  1. number of protons in nucleus
  2. smallest indivisible part of an element
  3. formed when a metal gives 1+ electrons to a non-metal so they both have full outer shells
  4. more reactive halogens........ less reactive ones
  5. giant ionic crystal
  6. simple covalent substance (CH4)
  7. group 7
  8. formed when metals become cations in a sea of electrons
  9. smallest mass and orbit the nucleus of an atom
  10. 2+ atoms covalently bonded together
  11. positive ion
  12. group 0
  13. columns in periodic table
Down
  1. elements that exist as 2 atoms
  2. burns red when in contact with air/oxygen
  3. metals which form coloured compounds and complex ions
  4. group 2
  5. rows in periodic table
  6. table with all atoms in it
  7. these forces are weak between covalent molecules
  8. 2+ atoms chemically joined together
  9. formed when 2+ atoms share electrons
  10. halogen ion
  11. noble gases are very ........
  12. poor conductor low melting point
  13. giant covalent structure, hardest substance known to man
  14. group 1
  15. formed by gain or loss of electrons
  16. good conductor, high melting point
  17. made up of 1 type of atom only
  18. total mass of protons and neutrons in an atom

31 Clues: group 2 • group 7 • group 1 • group 0 • halogen ion • positive ion • giant ionic crystal • rows in periodic table • columns in periodic table • table with all atoms in it • number of protons in nucleus • noble gases are very ........ • elements that exist as 2 atoms • made up of 1 type of atom only • simple covalent substance (CH4) • poor conductor low melting point • ...

APT Crossword Puzzle 2021-11-23

APT Crossword Puzzle crossword puzzle
Across
  1. The smallest particle of an element
  2. Abbreviation of the name of an element
  3. The number of protons and neutrons
  4. A bond when atoms share one or more pairs of electrons
  5. Vertical column of elements in the periodic table
  6. Attraction between oppositely charged atoms
  7. An element that is shiny (Silver) and that conducts electricity well
  8. Charged particle that gains or loses electrons
  9. Group of atoms held together by chemical bonds
  10. Electrons in the outermost level of an atom
  11. Particle that has no charge
Down
  1. A bond formed by the attraction btw (+) metal ions and electrons
  2. Particle that has a positive charge
  3. An element that conducts heat and electricity poorly
  4. Average mass of isotopes
  5. The table of elements
  6. The number of protons in the nucleus of atoms
  7. Region around nucleus filled with electrons
  8. An interaction that holds atoms or ions together
  9. Substance made up of one or more of the same kind of atom chemically combined
  10. Horizontal row of elements (from left to right) on the periodic table
  11. Particle that has a negative charge
  12. Center of an atom filled with protons and neutrons

23 Clues: The table of elements • Average mass of isotopes • Particle that has no charge • The number of protons and neutrons • Particle that has a positive charge • The smallest particle of an element • Particle that has a negative charge • Abbreviation of the name of an element • Region around nucleus filled with electrons • Attraction between oppositely charged atoms • ...

Midterms Vocabulary Review 2021-12-10

Midterms Vocabulary Review crossword puzzle
Across
  1. An electron found on the outermost energy ring of an atom
  2. A substance made of atoms
  3. A table of the chemical elements arranged in an order
  4. A substance composed of 2 or more elements that are chemically combined together
  5. A measure on how easily an element will bond with other elements to form compounds
  6. The large number in front of a chemical symbol in reaction equations.
  7. A negatively charged particle
  8. A particle with no charge
  9. A positively charged particle
Down
  1. Has properties of both metals and nonmetals
  2. Causes a substance to change into an entirely different substance
  3. Consisting of three parts - protons, neutrons, and electrons
  4. Elements in the same vertical column of the periodic table
  5. Atoms of 2 or more elements, which are covalently bonded together.
  6. The number of protons in one atom of a particular element
  7. The quantity of matter contained in an atom of an element
  8. The process by which a substance changes to produce a different substance
  9. One of the starting substances in a chemical reaction
  10. One of the substances made during a chemical reaction
  11. Elements in the same horizontal column of the periodic table

20 Clues: A substance made of atoms • A particle with no charge • A negatively charged particle • A positively charged particle • Has properties of both metals and nonmetals • A table of the chemical elements arranged in an order • One of the starting substances in a chemical reaction • One of the substances made during a chemical reaction • ...

Intro to Ionic Bonding 2024-11-04

Intro to Ionic Bonding crossword puzzle
Across
  1. An atom with a charge
  2. Number of Valence Electrons Atoms Want
  3. Elements on the Left of the Periodic Table
  4. Ability to attract electrons
  5. When an atom becomes a negative ion
Down
  1. Elements on the Right of the Periodic Table
  2. Periodic Trend for Electronegativity
  3. When an atom becomes a positive ion

8 Clues: An atom with a charge • Ability to attract electrons • When an atom becomes a positive ion • When an atom becomes a negative ion • Periodic Trend for Electronegativity • Number of Valence Electrons Atoms Want • Elements on the Left of the Periodic Table • Elements on the Right of the Periodic Table

awwaw 2021-12-09

awwaw crossword puzzle
Across
  1. An element in Group 8A of the periodic table; the s and p sublevels of the highest occupied energy level are filled
  2. Any metal in Group 2A for the periodic table
  3. When the elements are arranged in order of increasing atomic number, there is a periodic repetition of their physical and chemical properties
Down
  1. An element that tends to have properties that are similar to those of metals and nonmetals
  2. An element in an "A" group in the periodic table; as a group these elements display a wide range of physical and chemical properties. In their atoms, the s and p sublevels in the highest occupied energy level are partially filled
  3. An element that tends to be a poor conductor of heat and electric current; nonmetals generally having properties opposites of those to metals
  4. A nonmetal in Group 7A
  5. Any metal in Group 1A in the periodic table
  6. One of a class of elements that are good conductors of heat and electric current; tend to be ductile, malleable, and shiny

9 Clues: A nonmetal in Group 7A • Any metal in Group 1A in the periodic table • Any metal in Group 2A for the periodic table • An element that tends to have properties that are similar to those of metals and nonmetals • An element in Group 8A of the periodic table; the s and p sublevels of the highest occupied energy level are filled • ...

Elements thingy 2021-03-11

Elements thingy crossword puzzle
Across
  1. two or more elements chemically bonded
  2. line of metalloids on the periodic table
  3. a substance that is not chemically bonded
  4. one type of element...
  5. another type of element...
Down
  1. anything that takes up space or has mass
  2. the building blocks of the universe
  3. best science teacher ever
  4. the thing that makes up the periodic table
  5. some elements can be ...

10 Clues: one type of element... • some elements can be ... • best science teacher ever • another type of element... • the building blocks of the universe • two or more elements chemically bonded • anything that takes up space or has mass • line of metalloids on the periodic table • a substance that is not chemically bonded • the thing that makes up the periodic table

Sharadhi_chemistry_9th 2023-01-30

Sharadhi_chemistry_9th crossword puzzle
Across
  1. point at which solid turns to liquid
  2. place where protons and neutrons are together
  3. group of different type of atoms
  4. negatively charged particle in an atom
  5. first element in the periodic table
Down
  1. chemical formula(name) of common salt
  2. vertical column in the periodic table
  3. supporter for combustion
  4. total of protons and neutrons in an atom
  5. solid form of water

10 Clues: solid form of water • supporter for combustion • group of different type of atoms • first element in the periodic table • point at which solid turns to liquid • chemical formula(name) of common salt • vertical column in the periodic table • negatively charged particle in an atom • total of protons and neutrons in an atom • place where protons and neutrons are together

Neon_Prathyusha_Cipla 2021-05-27

Neon_Prathyusha_Cipla crossword puzzle
Across
  1. Gases that doesn't undergo chemical reactions under a set of given conditions are called?
  2. How many isotopes does Neon have?
  3. Name the inert gas that comes right below neon in the periodic table
  4. Atomic number of Neon
  5. What is the Group number of Neon?
Down
  1. Which element is 2 blocks left to Neon in periodic Table
  2. Inert gas that glows a reddish-orange color when put in a tube.
  3. Neon was first discovered in University College London by evaporating which gas in liquid argon?
  4. Neon has over 40 times more refrigerating capacity per unit volume than which element in liquid state?
  5. Total number of electrons in the element that is just above Neon in Periodic table

10 Clues: Atomic number of Neon • How many isotopes does Neon have? • What is the Group number of Neon? • Which element is 2 blocks left to Neon in periodic Table • Inert gas that glows a reddish-orange color when put in a tube. • Name the inert gas that comes right below neon in the periodic table • ...

periodic table vocab 2024-01-22

periodic table vocab crossword puzzle
Across
  1. substance that consists enirley of one type of atom.
  2. a tiny negatively charged that moves around the nucleus of an atom.
  3. vertical columns on the periodic table that have common properties. Also known as families 1/3
  4. positively charged in the nucleus of a atom.
Down
  1. brittle, dull,poor conductors of heat and electricity; located on the right side of the periodic table.
  2. found along the staircase. Have properties of both metals and nonmetals.
  3. the smallest unit of an element that maintains the properties of that element
  4. shiny, malleable, ductile and good conductors.
  5. a subatomic particle that is neutral and that is found in the nucleus of an atom.
  6. horizontal rows on the periodic table.

10 Clues: horizontal rows on the periodic table. • positively charged in the nucleus of a atom. • shiny, malleable, ductile and good conductors. • substance that consists enirley of one type of atom. • a tiny negatively charged that moves around the nucleus of an atom. • found along the staircase. Have properties of both metals and nonmetals. • ...

Stormbreaker 2022-11-17

Stormbreaker crossword puzzle
Across
  1. Played on a billiards table
  2. dead animal body
  3. easy to get along with
  4. big loud burp
  5. An irritable aroma
  6. loud electric horn
  7. anti-ship missile
  8. Group in the periodic table
  9. pale purple
  10. cut by a scythe or mower
Down
  1. Strangulation
  2. confined on all sides
  3. Spreading information
  4. used to hold a wheel in place
  5. Structural steel beam
  6. Confine a toxin or organism
  7. U.K slang similar to bloody
  8. mark or dot something
  9. squiggling and squirming synonym
  10. place to dock a boat

20 Clues: pale purple • Strangulation • big loud burp • dead animal body • anti-ship missile • An irritable aroma • loud electric horn • place to dock a boat • confined on all sides • Spreading information • Structural steel beam • mark or dot something • easy to get along with • cut by a scythe or mower • Played on a billiards table • Confine a toxin or organism • U.K slang similar to bloody • ...

Unit 5 electrons pt 2 2019-10-22

Unit 5 electrons pt 2 crossword puzzle
Across
  1. The distance from the outermost (valence) electrons and the nucleus of an atom. Periodic trend that increases as you move down and decreases as you move across (to the right) the periodic table.
  2. a fundamental property of all electrons that causes them to have magnetic fields associated with them
  3. a rule stating that when filling orbitals of equal energy, electrons will occupy empty orbitals singly before pairing with other electrons
  4. an unstable state for an atom or a molecule in which energy has been absorbed but not reemitted, raising an electron from the ground state into an high energy orbital
  5. the tendency to lose electrons in a chemical reaction. Periodic trend that increases as you move down and decreases as you move across (to the right) the periodic table.
  6. the electrons that are not in the outermost principal shell of an atom
  7. a number that indicates the shell that an electron occupies
Down
  1. the state of an atom or molecule in which the electrons occupy the lowest possible energy orbitals available
  2. an electron configuration in which electrons are represented as arrows in boxes corresponding to orbitals of a particular atom
  3. states that no more than 2 electrons can occupy an orbital and that the 2 electrons must have opposite spins
  4. a representation that shows the occupation of orbitals by electrons for a particular element
  5. the amount of energy required to remove an electron from the atom in the gaseous state. Periodic trend that decreases as you move down and increases you move across (to the right) the periodic table.
  6. the shell indicated by the principal quantum number
  7. the electrons in the outermost principal shell of an atom they are involved in chemical bonding
  8. in quantum mechanics, specifies the shape of the orbital and is represented by different letters

15 Clues: the shell indicated by the principal quantum number • a number that indicates the shell that an electron occupies • the electrons that are not in the outermost principal shell of an atom • a representation that shows the occupation of orbitals by electrons for a particular element • ...

Science Brainiac 2017-09-24

Science Brainiac crossword puzzle
Across
  1. It is a column of elements in the periodic table.
  2. Its the mass of an atom.
  3. A table of chemical elements.
  4. Substance that can not be broken down into simpler substances by chemical means.
  5. A particle smaller then an atom.
  6. A subatomic particle of about the same mass as a proton but without an electric charge.
Down
  1. The central part atom it contains the protons and neutrons.
  2. It a horizontal roe of the periodic table.
  3. Is the basic unit of a chemical element.
  4. An outer shell of electrons.
  5. A stable subatomic particle with a charge of negative electricity.
  6. Were the electrons are located around the nucleus.
  7. Is a positive charge and its located in the nucleus.

13 Clues: Its the mass of an atom. • An outer shell of electrons. • A table of chemical elements. • A particle smaller then an atom. • Is the basic unit of a chemical element. • It a horizontal roe of the periodic table. • It is a column of elements in the periodic table. • Were the electrons are located around the nucleus. • Is a positive charge and its located in the nucleus. • ...

Chemistry Crossword 2021-09-21

Chemistry Crossword crossword puzzle
Across
  1. The ability to be hammered into sheets
  2. Something that is not shiny.
  3. A solid is formed in a chemical reaction
  4. Most metals are this state of matter.
Down
  1. When we see these, we know gas is being released
  2. Found on the right side of the periodic table.
  3. These have properties of metals and nonmetals.
  4. Found on the left side of the periodic table
  5. Breaks easily.
  6. a pure substance made of one kind of atom
  7. This happens when a new substance is formed.
  8. A pure substance made of two or more elements chemically combined.
  9. Something that is shiny.

13 Clues: Breaks easily. • Something that is shiny. • Something that is not shiny. • Most metals are this state of matter. • The ability to be hammered into sheets • A solid is formed in a chemical reaction • a pure substance made of one kind of atom • Found on the left side of the periodic table • This happens when a new substance is formed. • ...

INTRODUCTION TO CHEMISTRY 2021-11-22

INTRODUCTION TO CHEMISTRY crossword puzzle
Across
  1. is the main component of Talcum powder .
  2. was the first fiber created ?
  3. are substances that contain sulphates of compound fertilizers help to increase the production of food.
  4. proposed the atomic theory
  5. is the non toxic mineral that the core of the pencil
  6. is neither loss nor created
  7. identified and named Oxygen in 1778
  8. the year in which PET was formed
Down
  1. an Antibiotic medicine
  2. created the periodic table
  3. periodic table has been updated to include 92 naturally occurring elements and 26 synthesized elements.
  4. is used in cheese as a preservative
  5. was the year in which the eraser was created

13 Clues: an Antibiotic medicine • proposed the atomic theory • created the periodic table • is neither loss nor created • was the first fiber created ? • the year in which PET was formed • is used in cheese as a preservative • identified and named Oxygen in 1778 • is the main component of Talcum powder . • was the year in which the eraser was created • ...

Metals, nonmetals and metalloids. 2021-02-19

Metals, nonmetals and metalloids. crossword puzzle
Across
  1. the ability to transfer heat and electricity easily.
  2. sodium is an example of a ________.
  3. opposite of shiny and a characteristic of nonmetals.
  4. the ability to be pounded into thin sheets.
  5. mostly found on the right side of the periodic table.
  6. the ability to be pulled into wire.
  7. mostly found on the left side of the periodic table.
Down
  1. used to observe and describe matter.
  2. has properties of both metals, and nonmetals.
  3. argon is an example of a _______.
  4. boron is an example of a ________.
  5. breaks easily.
  6. describe the way light reflects off an object.

13 Clues: breaks easily. • argon is an example of a _______. • boron is an example of a ________. • sodium is an example of a ________. • the ability to be pulled into wire. • used to observe and describe matter. • the ability to be pounded into thin sheets. • has properties of both metals, and nonmetals. • describe the way light reflects off an object. • ...

Periodic Table Crossword 2023-10-19

Periodic Table Crossword crossword puzzle
Across
  1. What element is in Group 1 Period 1?
  2. In what group are noble gases located?
  3. What is Na on the periodic table?
  4. What element has 2 electrons shells and in group 13?
  5. What is group 3-12 called? (HINT: M...sy M...ls)
  6. Noble gases are.. (HINT: Nonreactive or reactive)
  7. The substances on the periodic table are..
  8. This element has 5 valence electrons (group 15) and is in period 4.
Down
  1. In periods 1 and 2, how reactive are elements?
  2. Metals are.. (HINT: nonreactive or reactive)
  3. How conductive are metalloids?
  4. Period 4 group 9
  5. Group 18, Period 2

13 Clues: Period 4 group 9 • Group 18, Period 2 • How conductive are metalloids? • What is Na on the periodic table? • What element is in Group 1 Period 1? • In what group are noble gases located? • The substances on the periodic table are.. • Metals are.. (HINT: nonreactive or reactive) • In periods 1 and 2, how reactive are elements? • ...

\I AN APE 2022-11-11

\I AN APE crossword puzzle
Across
  1. the ability to combine and to chemicaly bond with each other.
  2. a way of describing the number of atoms that make up a molecule or compound.
  3. a subatomic particle that has a positive charge and that is found in the nucleus of an atom; identifies the element.
  4. number of protons in the nucleus of one atom of an element.
  5. the number placed just before the chemical formula; number of molecules.
  6. some properties of both metals and nonmetals, found on the stairsteps of the periodic table.
  7. the smallest particle into which an element can be divided and still have the same properties as that element.
  8. number of protons and nuetrons.
Down
  1. one or two letter code that stands for an element.
  2. high luster, good conductor, malleable, found on the left of the periodic table.
  3. states that matter can neither be created nor destroyed.
  4. dull, poor conductors, brittle, found on the right side of the periodic table.
  5. compounds that include carbon.
  6. small number to the right of an element symbol that shows how many atoms of that element.
  7. molecule that is made up of more than one type of element.

15 Clues: compounds that include carbon. • number of protons and nuetrons. • one or two letter code that stands for an element. • states that matter can neither be created nor destroyed. • molecule that is made up of more than one type of element. • number of protons in the nucleus of one atom of an element. • the ability to combine and to chemicaly bond with each other. • ...

CH 3: ELEMENTS AND THE PERIODIC TABLE CROSSWORD PUZZEL 2014-10-07

CH 3: ELEMENTS AND THE PERIODIC TABLE CROSSWORD PUZZEL crossword puzzle
Across
  1. AN ELEMENT THAT LACKS MOST OF THE PROPERTIES OF A METAL
  2. THE GRADUAL WEARING AWAY OF A METAL ELEMENT DUE TO A CHEMICAL REACTION
  3. A SUBSTANCE THAT CAN CONDUCT ELECTRIC CURRENT UNDER SOME CONDITIONS
  4. THE COLUMNS THAT THE ELEMENTS IN THE PERIODIC TABLE ARE ARRANGED
  5. THE CENTRAL CORE OF AN ATOM WHICH CONTAINS PROTONS AND NEUTRONS
  6. AN ATOM WITH THE SAME NUMBER OF PROTONS AND A DIFFERENT NUMBER OF NEUTRONS FROM OTHER ATOMS OF THE SAME ELEMENT
  7. A TERM USED TO DESCRIBE A MATERIAL THAT CAN BE PULLED OUT INTO A LONG WIRE
  8. A TERM USED TO DESCRIBE MATERIAL THAT CAN BE HAMMERED OR ROLLED INTO FLAT SHEETS
  9. AN ELEMENT THAT HAS SOME CHARACTERISTICS OF BOTH METALS AND NONMETALS
  10. A RADIOACTIVE ISOTOPE THAT CAN BE FOLLOWED THROUGH THE STEPS OF A CHEMICAL REACTION OR INDUSTRIAL PROCESS
Down
  1. SMALL, POSITIVELY CHARGED PARTICLES THAT ARE FOUND IN THE NUCLEUS OF AN ATOM
  2. ELEMENTS THAT ARE GOOD CONDUCTORS OF ELECTRIC CURRENT AND HEAT
  3. A TINY, NEGATIVELY CHARGED PARTICLE THAT MOVES AROUND THE OUTSIDE OF THE NUCLEUS OF AN ATOM
  4. THE ROWS THAT THE ELEMENTS IN THE PERIODIC TABLE ARE ARRANGED
  5. THE EASE AND SPEED WITH WHICH AN ELEMENT COMBINES, OR REACTS, WITH OTHER ELEMENTS AND COMPOUNDS
  6. THE WAY A MINERAL REFLECTS LIGHT FROM ITS SURFACE
  7. A SPONTANEOUS EMISSION OF RADIATION BY AN UNSTABLE ATOMIC NUCLEUS
  8. AN ELEMENT FOUND IN GROUP 17 OF THE PERIODIC TABLE
  9. THE SMALLEST PARTICLE THAT STILL CAN BE CONSIDERED AN ELEMENT

19 Clues: THE WAY A MINERAL REFLECTS LIGHT FROM ITS SURFACE • AN ELEMENT FOUND IN GROUP 17 OF THE PERIODIC TABLE • AN ELEMENT THAT LACKS MOST OF THE PROPERTIES OF A METAL • THE ROWS THAT THE ELEMENTS IN THE PERIODIC TABLE ARE ARRANGED • THE SMALLEST PARTICLE THAT STILL CAN BE CONSIDERED AN ELEMENT • ELEMENTS THAT ARE GOOD CONDUCTORS OF ELECTRIC CURRENT AND HEAT • ...

Ch 2 Vocab 2023-08-27

Ch 2 Vocab crossword puzzle
Across
  1. a negatively charged particle in the electron cloud surrounding the atomic nucleus
  2. electron(s) located in outer energy level (electron shell)
  3. smallest particle of an element that maintains the properties of that element
  4. the number of protons in the nucleus of an atom; used to determine an element's position in the Periodic Table
  5. a particle smaller than an atom, such as a proton, neutron, or electron
  6. total number of protons and neutrons in a specific atom
  7. a characteristic of a substance that describes how it combines with other substances to form new ones
  8. a pure substance that cannot be broken down chemically into simpler substances
Down
  1. a conceptual model in which the elements are organized according to their properties; often displayed as a chart
  2. property of matter that can be observed without changing the composition or identity of the matter
  3. the positively charged center of an atom containing the protons and neutrons
  4. a (neutral) particle with no electrical charge within the atomic nucleus
  5. average mass number of all atoms of an element (from particles in the nucleus)
  6. a property of a subatomic particle; positive (protons), negative (electrons), or neutral (neutrons)
  7. the vertical columns on the Periodic Table
  8. a positively charged particle within the atomic nucleus; used to identify an element
  9. the negatively charged space containing electrons that surrounds the atomic nucleus
  10. the horizontal rows on the Periodic Table
  11. tendency of a substance to undergo chemical changes in a system

19 Clues: the horizontal rows on the Periodic Table • the vertical columns on the Periodic Table • total number of protons and neutrons in a specific atom • electron(s) located in outer energy level (electron shell) • tendency of a substance to undergo chemical changes in a system • a particle smaller than an atom, such as a proton, neutron, or electron • ...

structure of matter 2021-09-22

structure of matter crossword puzzle
Across
  1. the positive atom in the nucleus
  2. the vertical sections on the periodic table
  3. the same element bonded together
  4. the negative atom that's around the nucleus
  5. made up of atoms
  6. the number of protons in the nucleus of the atom
Down
  1. where all of the elements are placed
  2. more than one element bonded together
  3. the neutral atom that's in the nucleus
  4. the horizontal groups on the periodic table of elements
  5. structure of matter

11 Clues: made up of atoms • structure of matter • the positive atom in the nucleus • the same element bonded together • where all of the elements are placed • more than one element bonded together • the neutral atom that's in the nucleus • the vertical sections on the periodic table • the negative atom that's around the nucleus • the number of protons in the nucleus of the atom • ...

Metals, Nonmetals, & Metalloids 2020-09-02

Metals, Nonmetals, & Metalloids crossword puzzle
Across
  1. Argon is an example of a __________
  2. Boron is an example of a
  3. the ability to be hammered or pounded into sheets
  4. has physical properties of both metals and nonmetals
  5. mostly found on the right side of the periodic table
  6. used to observe and describe matter
Down
  1. Sodium is an example of a __________
  2. a substance that does not readily transfer heat/electricity
  3. breaks easily
  4. opposite of shiny; characteristic of a nonmetal
  5. mostly found on the left side of the periodic table
  6. describes the way light reflects off of an object
  7. ability to be pulled into wire
  8. ability to transfer heat and electricity easily

14 Clues: breaks easily • Boron is an example of a • ability to be pulled into wire • Argon is an example of a __________ • used to observe and describe matter • Sodium is an example of a __________ • opposite of shiny; characteristic of a nonmetal • ability to transfer heat and electricity easily • the ability to be hammered or pounded into sheets • ...

Chemistry 2015-10-01

Chemistry crossword puzzle
Across
  1. you can't see it
  2. ph greater than 7
  3. na on the periodic table
  4. C on the periodic table
  5. one type of atom, on its own or joined to another atom of the same type
  6. yellow crystals or powder
  7. something you can drink and is wet
Down
  1. a chemical element with symbol au
  2. atoms and elements that are all in a different space but not joined together
  3. can be dangerous and appeared red on the ph scale
  4. a silvery white metal
  5. a chemical element with a symbol of o
  6. more than one type of atom joined together
  7. something that is hard and shape can't change

14 Clues: you can't see it • ph greater than 7 • a silvery white metal • C on the periodic table • na on the periodic table • yellow crystals or powder • a chemical element with symbol au • something you can drink and is wet • a chemical element with a symbol of o • more than one type of atom joined together • something that is hard and shape can't change • ...

Chemistry of Life Crossword #1 2023-05-04

Chemistry of Life Crossword #1 crossword puzzle
Across
  1. Most highly reactive of metals
  2. Element makes up 18.6% of body weight
  3. The number located above the columns on periodic table
  4. Maximum number of electrons found in 2nd energy level
  5. Particle with no charge found in the nucleus
  6. Maximum number of electrons found in 1st energy level
  7. Type of metal that forms ions
Down
  1. React with alkali metals to form salts
  2. The smallest unit of matter
  3. Positive particle located in nucleus
  4. Substance made of only one kind of atom
  5. The number located to the left side of rows on periodic table
  6. Octet Rule says elements are stable with 8 valence electrons
  7. Negatively charged particle in electron cloud
  8. Electrons found in outer energy shell of atom

15 Clues: The smallest unit of matter • Type of metal that forms ions • Most highly reactive of metals • Positive particle located in nucleus • Element makes up 18.6% of body weight • React with alkali metals to form salts • Substance made of only one kind of atom • Particle with no charge found in the nucleus • Negatively charged particle in electron cloud • ...

words matter 1 2023-10-16

words matter 1 crossword puzzle
Across
  1. the basic unit that makes up a matter
  2. there are 18 in a periodic table (top to bottom)
  3. the negatively charged sub atomic particle
  4. able to be hammered into
  5. anything that takes up space
  6. there are 7 in a periodic table(side to side)
  7. having a shiny surface
  8. the total of all electrons and neutrons in the atom
Down
  1. able to produce heat/electrical energy
  2. able to be drawn into a wire
  3. the number of protons in the nucleus
  4. the large sub atomic particle that has no charge
  5. a pure substance made of only 1 kind of atom
  6. the positively charged sub atomic particle

14 Clues: having a shiny surface • able to be hammered into • able to be drawn into a wire • anything that takes up space • the number of protons in the nucleus • the basic unit that makes up a matter • able to produce heat/electrical energy • the negatively charged sub atomic particle • the positively charged sub atomic particle • a pure substance made of only 1 kind of atom • ...

chemistry 2022-04-12

chemistry crossword puzzle
Across
  1. positively charged center of the atom
  2. Levels stable states of constant energy
  3. negative electricity
  4. the basic unit of a chemical element.
  5. Cloud system of electrons surrounding the nucleus of an atom.
  6. stable subatomic particle positive
Down
  1. Electron electrons in the outermost shell
  2. without an electric charge,
  3. a column in the periodic table
  4. horizontal rows of the periodic table

10 Clues: negative electricity • without an electric charge, • a column in the periodic table • stable subatomic particle positive • positively charged center of the atom • horizontal rows of the periodic table • the basic unit of a chemical element. • Levels stable states of constant energy • Electron electrons in the outermost shell • ...

Atoms Crossword Puzzle 2022-04-13

Atoms Crossword Puzzle crossword puzzle
Across
  1. The amount of protons in as element
  2. The letter represented by the element
  3. were electrons located
  4. were protons and neutrons are located
  5. Protons + Neutrons
Down
  1. positive energy level
  2. the number to the right of the periodic table
  3. The number on top of the periodic table
  4. when 2 elements combine

9 Clues: Protons + Neutrons • positive energy level • were electrons located • when 2 elements combine • The amount of protons in as element • The letter represented by the element • were protons and neutrons are located • The number on top of the periodic table • the number to the right of the periodic table

Crossword for science 2 2021-12-09

Crossword for science 2 crossword puzzle
Across
  1. shiny
  2. shatters easliy
  3. found on the right side of the periodic table
  4. in between metals and metaliods
Down
  1. can be bent and hammered into a sheet
  2. can be pulled into a wire
  3. found on the left side of the periodic table
  4. electricity can go through it
  5. not shiny

9 Clues: shiny • not shiny • shatters easliy • can be pulled into a wire • electricity can go through it • in between metals and metaliods • can be bent and hammered into a sheet • found on the left side of the periodic table • found on the right side of the periodic table

Book science thing 2021-10-29

Book science thing crossword puzzle
Across
  1. periodic table is like a map
  2. Telling story of past scientists
  3. saying it was the most common element
  4. rows are friends with rows without as
  5. all known elements and is symbolism
  6. died from what she made her living
Down
  1. the atoms were talking to each other
  2. and the shed went boom
  3. king Midas actually had zinc
  4. periodic table=map of our discoveries

10 Clues: and the shed went boom • periodic table is like a map • king Midas actually had zinc • Telling story of past scientists • died from what she made her living • all known elements and is symbolism • the atoms were talking to each other • saying it was the most common element • rows are friends with rows without as • periodic table=map of our discoveries

Chemistry 2022-02-02

Chemistry crossword puzzle
Across
  1. Horizontal row on the periodic table
  2. Particle with no electric charge
  3. The fourth state of matter
  4. Smallest particle in the universe
Down
  1. The amount of average kinetic energy of the particles of an object or substance
  2. Negatively charged particle
  3. Animal
  4. Vertical row on the periodic table
  5. Positively charged particle
  6. The ability of a substance to form a solution with another substance

10 Clues: Animal • The fourth state of matter • Negatively charged particle • Positively charged particle • Particle with no electric charge • Smallest particle in the universe • Vertical row on the periodic table • Horizontal row on the periodic table • The ability of a substance to form a solution with another substance • ...

Periodic Table Crossword 2024-01-18

Periodic Table Crossword crossword puzzle
Across
  1. positively charged particle in the nucleus of an atom
  2. pure substance that consists entirely of one type of atom
  3. a tiny, negatively charged particle that moves around the nucleus of an atom.
  4. Found along the 'staircase. Have properties of both metals and nonmetals
  5. vertical columns on the periodic table that have common properties. also known as families
Down
  1. a subatomic particle that is neutral and that is found in the nucleus of an atom
  2. brittle, dull, poor conductors of heat and electricity; located on the right side of the periodic table
  3. shiny, malleable, ductile and good conductors
  4. horizontal rows on the periodic table
  5. the smallest unit of an element that maintains the properties of that element

10 Clues: horizontal rows on the periodic table • shiny, malleable, ductile and good conductors • positively charged particle in the nucleus of an atom • pure substance that consists entirely of one type of atom • Found along the 'staircase. Have properties of both metals and nonmetals • the smallest unit of an element that maintains the properties of that element • ...

Matter and Energy Vocab 2022-04-27

Matter and Energy Vocab crossword puzzle
Across
  1. Elements located on the stair-step (zigzag) line on the Periodic Table except for Aluminum
  2. The ability to break or shatter under stress
  3. The ability to be stretched into a wire
  4. A pure substance that cannot be broken down chemically
  5. The way light reflects from the surface of a substance
Down
  1. The ability to be hammered into thin sheets
  2. A substance that consists of 2 or more elements combined in a set ratio
  3. The ability to move heat or electricity from one place to another
  4. Elements are located to the right of the stair-step (zigzag) line on the Periodic Table
  5. Elements are located to the left of the stair-step (zigzag) line on the Periodic Table

10 Clues: The ability to be stretched into a wire • The ability to be hammered into thin sheets • The ability to break or shatter under stress • A pure substance that cannot be broken down chemically • The way light reflects from the surface of a substance • The ability to move heat or electricity from one place to another • ...

Unit vo cabulary 2021-08-23

Unit vo cabulary crossword puzzle
Across
  1. total number of protons and neutrons in a specific atom
  2. smallest particle of an element that maintains the properties of that element
  3. a property of a subatomic particle; positive (protons), negative (electrons), or neutral (neutrons)
  4. a positively charged particle within the atomic nucleus; used to identify an element
  5. particle a particle smaller than an atom, such as a proton, neutron, or electron
  6. a characteristic of a substance that describes how it combines with other substances to form new ones
  7. – a negatively charged particle in the electron cloud surrounding the atomic nucleus
  8. the number of protons in the nucleus of an atom; used to determine an element's position in the Periodic Table
  9. electron(s) located in outer energy level (electron shell)
  10. a conceptual model in which the elements are organized according to their properties; often displayed as a chart
  11. (families) the vertical columns on the Periodic Table
Down
  1. – property of matter that can be observed without changing the composition or identity of the matter
  2. the horizontal rows on the Periodic Table
  3. a pure substance that cannot be broken down chemically into simpler substances
  4. a (neutral) particle with no electrical charge within the atomic nucleus
  5. the negatively charged space containing electrons that surrounds the atomic nucleus
  6. mass average mass number of all atoms of an element (from particles in the nucleus)
  7. the positively charged center of an atom containing the protons and neutrons
  8. tendency of a substance to undergo chemical changes in a system

19 Clues: the horizontal rows on the Periodic Table • (families) the vertical columns on the Periodic Table • total number of protons and neutrons in a specific atom • electron(s) located in outer energy level (electron shell) • tendency of a substance to undergo chemical changes in a system • a (neutral) particle with no electrical charge within the atomic nucleus • ...

Electron Configuration 2022-11-09

Electron Configuration crossword puzzle
Across
  1. 1s2 2s2 2p1
  2. three dimensional description of the most likely location of an electron around an atom
  3. 1s2 2s2 2p6
  4. numbered from 1-7 going from left to right
  5. dumbbell shape
  6. where the electrons are around a nucleus.
  7. has a negative charge
  8. Period one on the electron configuration table.
  9. 1s1 1s2 2p4
  10. tetrahedral shape
Down
  1. table of chemical elements
  2. cloverleaf shape
  3. electron in the outer shell of an atom
  4. Period one groups 1 and 2 in the periodic table.
  5. sphere shape
  6. 1s1
  7. 1s1 2s2 2p6 3s2 3p4
  8. numbered 1-18 going up and down
  9. transition metals
  10. 1s2 2s2 2p6 3s1

20 Clues: 1s1 • 1s2 2s2 2p1 • 1s2 2s2 2p6 • 1s1 1s2 2p4 • sphere shape • dumbbell shape • 1s2 2s2 2p6 3s1 • cloverleaf shape • transition metals • tetrahedral shape • 1s1 2s2 2p6 3s2 3p4 • has a negative charge • table of chemical elements • numbered 1-18 going up and down • electron in the outer shell of an atom • where the electrons are around a nucleus. • numbered from 1-7 going from left to right • ...

Riece's Science Element Crossword Puzzle 2020-11-27

Riece's Science Element Crossword Puzzle crossword puzzle
Across
  1. Superman's home planet
  2. I am number 1 on the periodic table
  3. I am lucky number 7 on the periodic table
  4. Police are sometimes called this
  5. I am super bright and light up the room, Ne
  6. I am put in balloons and I rise up when they fill it
Down
  1. I rhyme with moron
  2. I am in every public pool you swim in
  3. "I" am commonly found in seafood
  4. I am the only one with an "X" in my name
  5. You breathe me in everyday
  6. Everyone wants to "Be" me
  7. I am in bananas, K
  8. I am know as 5 cents in money

14 Clues: I rhyme with moron • I am in bananas, K • Superman's home planet • Everyone wants to "Be" me • You breathe me in everyday • I am know as 5 cents in money • "I" am commonly found in seafood • Police are sometimes called this • I am number 1 on the periodic table • I am in every public pool you swim in • I am the only one with an "X" in my name • ...

Chemistry Puzzle 2021-04-13

Chemistry Puzzle crossword puzzle
Across
  1. shiny and good electrical conductor
  2. one or more substances creates different substances as products
  3. a gentle sheen or soft glow
  4. horizontal rows in a periodic table
Down
  1. capable of being extended or shaped
  2. takes part in and undergoes change during a reaction
  3. what this unit is about
  4. verticle lines in a periodic table
  5. any substance that has mass
  6. contains movable electric charges

10 Clues: what this unit is about • any substance that has mass • a gentle sheen or soft glow • contains movable electric charges • verticle lines in a periodic table • capable of being extended or shaped • horizontal rows in a periodic table • shiny and good electrical conductor • takes part in and undergoes change during a reaction • ...

Periodicity Review 2022-10-27

Periodicity Review crossword puzzle
Across
  1. locations of the electrons
  2. affects across groups
  3. affects across periods
  4. a trend that tells how much elements hold on the electrons
  5. created the first periodic table
  6. father of the modern periodic table
Down
  1. a trend that tells size of a atom's radius is
  2. s,p,d,f
  3. a trend that tells how much an element wants an electron
  4. levels which hold electrons

10 Clues: s,p,d,f • affects across groups • affects across periods • locations of the electrons • levels which hold electrons • created the first periodic table • father of the modern periodic table • a trend that tells size of a atom's radius is • a trend that tells how much an element wants an electron • a trend that tells how much elements hold on the electrons

Atom 2022-08-23

Atom crossword puzzle
Across
  1. negative charged located outside of the nucleus
  2. it has three parts proton,neutrons,electrons
  3. no charge is located in the nucleus
  4. in the center containing protons and neutrons
  5. is a nonmetal in the periodic table
Down
  1. positive charged subatomic particle
  2. is mostly made of metals
  3. number # of protons
  4. protons plus Neutrons
  5. cloud surround the nucleus and contains the electrons

10 Clues: number # of protons • protons plus Neutrons • is mostly made of metals • positive charged subatomic particle • no charge is located in the nucleus • is a nonmetal in the periodic table • it has three parts proton,neutrons,electrons • in the center containing protons and neutrons • negative charged located outside of the nucleus • ...

chemistry 2024-09-09

chemistry crossword puzzle
Across
  1. electrons sit on them
  2. measure of a chemical reaction
  3. column periodic table
  4. made up by atoms
  5. positive in an atom
Down
  1. negative in an atom
  2. neutral in an atom
  3. row periodic table

8 Clues: made up by atoms • neutral in an atom • row periodic table • negative in an atom • positive in an atom • electrons sit on them • column periodic table • measure of a chemical reaction

Crossword 2021-02-22

Crossword crossword puzzle
Across
  1. It is a pure substance.
  2. One unit of this is equal to Avogadro's number.
  3. The measuring system that uses meters, grams, liters, etc.
  4. It is a table of all the elements, arranged by their atomic number.
  5. He is the scientist who made "6.022x10^23"
  6. It is the simplest whole number ratio of a compound.
  7. 6.022x10^23
Down
  1. It is the first element in the periodic table.
  2. It is the average mass of an atom found in the periodic table.
  3. It is the total atomic mass present in a compound.
  4. system The measuring system that uses inches, quartz,feet, etc.
  5. It is a method of converting a unit to another unit in an organized manner.
  6. It is the percentage of an element present in a compound.
  7. It is the smallest unit of matter.
  8. It is the simplest whole-number multiple of a compound

15 Clues: 6.022x10^23 • It is a pure substance. • It is the smallest unit of matter. • He is the scientist who made "6.022x10^23" • It is the first element in the periodic table. • One unit of this is equal to Avogadro's number. • It is the total atomic mass present in a compound. • It is the simplest whole number ratio of a compound. • ...

Elements and the Periodic Table 2022-05-07

Elements and the Periodic Table crossword puzzle
Across
  1. is what forms when two or more atoms combine.
  2. you can easily see the particles might need a microscope
  3. A combination of two or more materials that are NOT chemically combined.
  4. A tool used by chemists to help arrange the elements based on certain characteristics they share.
  5. the building blocks of matter
Down
  1. are located on the right side of the periodic table.
  2. Two or more different elements that combine by a chemical change and create something with NEW and different physical and chemical characteristics.
  3. display properties of both metals and nonmetals.
  4. are located on the left side of the periodic table.
  5. The 7 horizontal (across) rows of elements in the periodic table.

10 Clues: the building blocks of matter • is what forms when two or more atoms combine. • display properties of both metals and nonmetals. • are located on the left side of the periodic table. • are located on the right side of the periodic table. • you can easily see the particles might need a microscope • The 7 horizontal (across) rows of elements in the periodic table. • ...

7th Science Ch 11 Quiz 1A 2024-04-22

7th Science Ch 11 Quiz 1A crossword puzzle
Across
  1. elements that have physical and chemical properties of both metals and nonmetals.
  2. a column on the periodic table
  3. a row on the periodic table.
  4. elements that are generally shiny, easily pulled into wires or hammered into sheets and are good conductors of electricity and heat
  5. a chart of the elements arranged into rows and columns according to their physical and chemical properties.
  6. The ability of a substance to be hammered or rolled into sheets
Down
  1. elements found in group 17 that react with a metal to form a salt.
  2. found in group 18 on the periodic table.
  3. elements that have no metallic properties.
  4. The ability of a substance to be pulled into thin wires

10 Clues: a row on the periodic table. • a column on the periodic table • found in group 18 on the periodic table. • elements that have no metallic properties. • The ability of a substance to be pulled into thin wires • The ability of a substance to be hammered or rolled into sheets • elements found in group 17 that react with a metal to form a salt. • ...

Element crossword puzzle 2024-05-06

Element crossword puzzle crossword puzzle
Across
  1. when two or more elements combine with a chemical change to create a new substance
  2. contains all elements and is organized by different categories
  3. number of protons in the nucleus
  4. positively charged center of the atom that contains protons and neutrons
  5. combination of two or more elements that are not chemically combined
Down
  1. combined number of protons and neutrons in the nucleus
  2. positively charged particles
  3. this substance can be found on the left side of the periodic table and is bendable and shiny
  4. things that make up matter and can be found on the periodic table
  5. this kind of substance can be found on the right side of the periodic table and are dull and brittle

10 Clues: positively charged particles • number of protons in the nucleus • combined number of protons and neutrons in the nucleus • contains all elements and is organized by different categories • things that make up matter and can be found on the periodic table • combination of two or more elements that are not chemically combined • ...

Unit 1: Investigating Atoms and the Periodic Table 2021-08-12

Unit 1: Investigating Atoms and the Periodic Table crossword puzzle
Across
  1. a negatively charged particle in the electron cloud surrounding the atomic nucleus
  2. electron(s) located in outer energy level (electron shell)
  3. smallest particle of an element that maintains the properties of that element
  4. the number of protons in the nucleus of an atom; used to determine an element's position in the Periodic Table
  5. a particle smaller than an atom, such as a proton, neutron, or electron
  6. total number of protons and neutrons in a specific atom
  7. a characteristic of a substance that describes how it combines with other substances to form new ones
  8. a pure substance that cannot be broken down chemically into simpler substances
Down
  1. a conceptual model in which the elements are organized according to their properties; often displayed as a chart
  2. property of matter that can be observed without changing the composition or identity of the matter
  3. the positively charged center of an atom containing the protons and neutrons
  4. a (neutral) particle with no electrical charge within the atomic nucleus
  5. average mass number of all atoms of an element (from particles in the nucleus)
  6. a property of a subatomic particle; positive (protons), negative (electrons), or neutral (neutrons)
  7. the vertical columns on the Periodic Table
  8. a positively charged particle within the atomic nucleus; used to identify an element
  9. the negatively charged space containing electrons that surrounds the atomic nucleus
  10. the horizontal rows on the Periodic Table
  11. tendency of a substance to undergo chemical changes in a system

19 Clues: the horizontal rows on the Periodic Table • the vertical columns on the Periodic Table • total number of protons and neutrons in a specific atom • electron(s) located in outer energy level (electron shell) • tendency of a substance to undergo chemical changes in a system • a particle smaller than an atom, such as a proton, neutron, or electron • ...

8th Grade - Unit 1 Vocabulary 2024-05-13

8th Grade - Unit 1 Vocabulary crossword puzzle
Across
  1. property of matter that can be observed without changing the composition or identity of the matter
  2. smallest particle of an element that maintains the properties of that element
  3. a (neutral) particle with no electrical charge within the atomic nucleus
  4. a characteristic of a substance that describes how it combines with other substances to form new ones
  5. total number of protons and neutrons in a specific atom
  6. the number of protons in the nucleus of an atom; used to determine an element's position in the Periodic Table
  7. tendency of a substance to undergo chemical changes in a system
  8. the negatively charged space containing electrons that surrounds the atomic nucleus
  9. electron(s) located in outer energy level (electron shell)
  10. the vertical columns on the Periodic Table
Down
  1. a property of a subatomic particle; positive (protons), negative (electrons), or neutral (neutrons)
  2. a particle smaller than an atom, such as a proton, neutron, or electron
  3. a negatively charged particle in the electron cloud surrounding the atomic nucleus
  4. the positively charged center of an atom containing the protons and neutrons
  5. a conceptual model in which the elements are organized according to their properties; often displayed as a chart
  6. average mass number of all atoms of an element (from particles in the nucleus)
  7. a pure substance that cannot be broken down chemically into simpler substances
  8. the horizontal rows on the Periodic Table
  9. a positively charged particle within the atomic nucleus; used to identify an element

19 Clues: the horizontal rows on the Periodic Table • the vertical columns on the Periodic Table • total number of protons and neutrons in a specific atom • electron(s) located in outer energy level (electron shell) • tendency of a substance to undergo chemical changes in a system • a particle smaller than an atom, such as a proton, neutron, or electron • ...

Chapter 4 Vocabulary 2025-10-02

Chapter 4 Vocabulary crossword puzzle
Across
  1. a set of postulates defining atoms as the fundamental, indivisible particles of matter that combine in simple, fixed ratios to form chemical compounds
  2. the dense, positively charged central core of an atom that contains protons and neutrons
  3. the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
  4. a chart that organizes all known chemical elements in order of increasing atomic number, displaying them in rows (periods) and columns (groups) to show recurring patterns in their properties
  5. a stable, negatively charged subatomic particle with negligible mass that orbits the positively charged nucleus of an atom in shells or orbitals
  6. The smallest part of a substance that cannot be broken down chemically
  7. a subatomic particle located in the nucleus of an atom that has no electric charge and a mass slightly greater than a proton
  8. a vertical column of elements on the periodic table
Down
  1. the total count of protons and neutrons in its nucleus, which represents the atom's approximate mass
  2. the negatively charged electrode by which electrons enter an electrical device.
  3. a unit of mass used to express atomic and molecular weights, equal to one-twelfth of the mass of an atom of carbon-12.
  4. the mass of an atom of a chemical element expressed in atomic mass units
  5. a horizontal row in the periodic table, where each row corresponds to a specific number of electron shells or energy levels an atom of an element occupies
  6. a variant of a chemical element that has the same number of protons but a different number of neutrons in its atomic nucleus
  7. a positively charged subatomic particle found in the nucleus of every atom

15 Clues: a vertical column of elements on the periodic table • The smallest part of a substance that cannot be broken down chemically • the mass of an atom of a chemical element expressed in atomic mass units • a positively charged subatomic particle found in the nucleus of every atom • the negatively charged electrode by which electrons enter an electrical device. • ...

Ryan's Rock and Mineral Crossword 2025-03-18

Ryan's Rock and Mineral Crossword crossword puzzle
Across
  1. small spherical formation with crystals inside
  2. change in matter from liquid to solid
  3. change in matter from solid to liquid
  4. an unnatural looking yellow color
  5. a very precious stone that is in most rings
  6. a rock symbolized with wealthiness and it's softness
  7. mineral that is liquid at room temperature(also the name of a Roman god)
  8. a mineral you might not think is one (water)
  9. symbolized on the periodic table with Fe
  10. one of the least reactive metals, usually represented as even better than diamond
  11. purple, stored in geodes
  12. molten rock (also known as lava)
  13. made from cement and water
  14. the material most ROADS are made of ¯\_(ツ)_/¯
  15. the amount of heat in the air
  16. Na on the periodic table
Down
  1. rock moved from other places, typically by air or water
  2. rock with high thermal and electrical conductivity
  3. the practice of harvesting precious materials from underground
  4. also known as sodium
  5. 60-80 degrees Fahrenheit
  6. a table having many chemicals, minerals, and metals
  7. formed by molten rock cooling down
  8. synonym of rock
  9. rock changed by heat or pressure
  10. synonym of soil

26 Clues: synonym of rock • synonym of soil • also known as sodium • 60-80 degrees Fahrenheit • purple, stored in geodes • Na on the periodic table • made from cement and water • the amount of heat in the air • rock changed by heat or pressure • molten rock (also known as lava) • an unnatural looking yellow color • formed by molten rock cooling down • change in matter from liquid to solid • ...

The Periodic Table 2020-10-11

The Periodic Table crossword puzzle
Across
  1. Helps determine the number of electrons in an element.
  2. Positive charged particle
  3. The number of protons and neutrons in an element.
  4. Negative charged particle
  5. Neutral charged particle
Down
  1. The number of protons in an element.
  2. A pure substance consisting of atoms.
  3. Elements of group 17
  4. The horizontal columns on the periodic table.
  5. The vertical columns on the periodic table.

10 Clues: Elements of group 17 • Neutral charged particle • Positive charged particle • Negative charged particle • The number of protons in an element. • A pure substance consisting of atoms. • The vertical columns on the periodic table. • The horizontal columns on the periodic table. • The number of protons and neutrons in an element. • ...

Mervin Ruiz 2022-01-25

Mervin Ruiz crossword puzzle
Across
  1. /a subatomic particle with a neutral charge located in the nucleus of an atom and has a mass of 1 amu (atomic mass units).
  2. /elements in Group 1 on the periodic table. These are very reactive metals, which readily lose their 1 valence electron to form ionic compounds with nonmetals.
  3. /a negatively charged ion due to gaining 1 or more electrons.
  4. /a subatomic particle with a positive charge located in the nucleus of an atom and has a mass of 1 amu (atomic mass units).
  5. /the average mass of all the different isotopes that make up the element. The average is calculated using the relative abundance of isotopes in a naturally occurring element.
  6. /a horizontal row on the periodic table. Elements in the same period have the same number of total energy levels but do not have similar characteristics.
  7. /a table of the chemical elements arranged in order of atomic number so that elements with similar chemical properties appear in vertical columns
  8. /a subatomic particle with a negative charge located orbiting around the nucleus within the electron cloud and has a mass of 1/1840 amu (atomic mass units).
Down
  1. /elements in Group 18 on the periodic table. These nonmetals are considered stable, nonreactive inert gases because they have full valence shells.
  2. /atoms that have the same number of protons but different numbers of neutrons.
  3. /an electrically charged atom due to losing or gaining 1 or more electrons.
  4. /a unit of matter, the smallest unit of an element, having all the characteristics of that element and consisting of a dense, central, positively charged nucleus surrounded by a system of electrons.
  5. /elements in Group 2 on the periodic table. These are also reactive metals, although not as reactive as alkali metals.
  6. /the number of protons in an atomic nucleus.
  7. /a positively charged ion due to the loss of 1 or more electrons.

15 Clues: /the number of protons in an atomic nucleus. • /a negatively charged ion due to gaining 1 or more electrons. • /a positively charged ion due to the loss of 1 or more electrons. • /an electrically charged atom due to losing or gaining 1 or more electrons. • /atoms that have the same number of protons but different numbers of neutrons. • ...

chemistry 2016-03-17

chemistry crossword puzzle
Across
  1. a positive unit or subatomic particle that has a positive charge
  2. a subatomic particle with a net charge that is negative
  3. Group 7 on the Periodic Table and are all non-metals
  4. earth metals the metals of Group 2 on the periodic table
  5. metal elements that have incomplete d sub-shells, but also may be referred to as the d-block elements
Down
  1. a neutral unit or subatomic particle that has no net charge
  2. a substance possessing both the properties of metals and non-metals
  3. metals the metals of Group 1 on the periodic table
  4. a molecule that has gained or lost one or more electrons
  5. gases group 18 elements, those whose outer electron shell is filled

10 Clues: metals the metals of Group 1 on the periodic table • Group 7 on the Periodic Table and are all non-metals • a subatomic particle with a net charge that is negative • earth metals the metals of Group 2 on the periodic table • a molecule that has gained or lost one or more electrons • a neutral unit or subatomic particle that has no net charge • ...

Periodic Table Elements 2015-03-05

Periodic Table Elements crossword puzzle
Across
  1. What we use to wrap some types of food in the kitchen. (Foil)
  2. When inhaled, makes your voice high-pitched.
  3. The only liquid metal on the periodic table
  4. Part of the atmosphere and what we breath in.
Down
  1. Found in bananas
  2. Found in milk and is used to build our bones
  3. The first part of the scientific name for salt
  4. The only liquid non-metal on the periodic table
  5. Is known for being yellow and stinking
  6. Found in our blood
  7. The only non-metal electric conductor
  8. Usually used in bright lights
  9. Used in jewelry and measured in Carats

13 Clues: Found in bananas • Found in our blood • Usually used in bright lights • The only non-metal electric conductor • Is known for being yellow and stinking • Used in jewelry and measured in Carats • The only liquid metal on the periodic table • Found in milk and is used to build our bones • When inhaled, makes your voice high-pitched. • ...

Intro to atoms/Elements 2022-10-04

Intro to atoms/Elements crossword puzzle
Across
  1. Rutherford discovered these in his Gold Foil Experiment
  2. A pure substance that can't be broken down
  3. A row of the periodic table
  4. Exploding stars that form the heaviest of elements
  5. How new elements are formed in stars
  6. The number of protons in an atom
  7. The symbols for Chlorine, Oxygen, Carbon, and Potassium
  8. The combined weight of protons and neutrons
Down
  1. The smallest particle of an element
  2. An atomic that has the same atomic number but a different atomic mass
  3. Mendeleev did this about unknown elements
  4. A group, or column, of the periodic table
  5. Protons and neutrons are located here

13 Clues: A row of the periodic table • The number of protons in an atom • The smallest particle of an element • How new elements are formed in stars • Protons and neutrons are located here • Mendeleev did this about unknown elements • A group, or column, of the periodic table • A pure substance that can't be broken down • The combined weight of protons and neutrons • ...

chem. words 2021-09-13

chem. words crossword puzzle
Across
  1. in the periodic table is a row of chemical elements.
  2. a chemical element is a measure of the size of its atoms.
  3. a table of elements holding 118 elements.
  4. a negatively charged ion.
  5. a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
  6. an analytical technique that is used to measure the mass-to-charge ratio of ions.
  7. one of two stable isotopes of hydrogen.
  8. the minimum amount of energy required to remove the most loosely bound electron of an isolated neutral gaseous atom or molecule.
Down
  1. symbolized as χ, is the tendency for an atom of a given chemical element to attract shared electrons when forming a chemical bond.
  2. substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds.
  3. a column of elements in the periodic table of the chemical elements.
  4. a positively charged ion.
  5. something that is a pure substance consisting only of atoms that all have the same numbers of protons in their atomic nuclei.
  6. two or more types of atoms that have the same atomic number and position in the periodic table, and that differ in nucleon numbers due to different numbers of neutrons in their nuclei.
  7. subatomic particle with a positive electric charge and a mass slightly less than that of a neutron.
  8. subatomic particle which has a neutral charge, and a mass slightly greater than that of a proton.

16 Clues: a positively charged ion. • a negatively charged ion. • one of two stable isotopes of hydrogen. • a table of elements holding 118 elements. • in the periodic table is a row of chemical elements. • a chemical element is a measure of the size of its atoms. • a column of elements in the periodic table of the chemical elements. • ...

science table 2013-05-15

science table crossword puzzle
Across
  1. what is the element nane for gold
  2. a positively charged subatomic particle in the nucleus of an atom
  3. what is the name of a gas
  4. what is nitrogen on the table
  5. law properties of elements tend to repeat in a regular pattern when elements are arranged in orderion
  6. what is each coiumn of the table called
  7. what is the center of an atom
Down
  1. what is gold
  2. what are the smallest types of matter
  3. atom or a group of atoms that has lost or gained one or more electrons
  4. level what is the possible energies an electron may have in an atom
  5. each roa positively charged particle in the nucleus of an atom
  6. negatively charged subatomic particle found in the energy level of an atom
  7. where is hydrogen located on the periodic table

14 Clues: what is gold • what is the name of a gas • what is nitrogen on the table • what is the center of an atom • what is the element nane for gold • what are the smallest types of matter • what is each coiumn of the table called • where is hydrogen located on the periodic table • each roa positively charged particle in the nucleus of an atom • ...

tarleck amum 9-D Unit B - Matter and Chemical Change 2018-11-15

tarleck amum 9-D Unit B - Matter and Chemical Change crossword puzzle
Across
  1. or become liquefied by heat.
  2. -is the ability of a substance to conduct electricity or heat
  3. compound is a substance formed when two or more chemical elements are chemically bonded together
  4. is a substance's ability to deform under pressure.
  5. liquids, gases, plasma
  6. element- is a material that cannot be broken down into any simpler substance
  7. is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.
  8. is a phase transition in which a liquid turns into a solid when its temperature is lowered below its freezing point
  9. conversion of a vapor or gas to a liquid.
  10. are characteristics that can be used to describe a substance
  11. -is the ability of a substance to be dissolved in another
  12. is the amount of mass in a given volume of a substance
Down
  1. is a type of vaporization that occurs on the surface of a liquid as it changes into the gas phase when it reaches its boiling point.
  2. change-Physical changes are changes affecting the form of a chemical substance, but not its chemical composition.
  3. mixture-mixture whose components can be separated
  4. property- describes how a substance interacts with other substances such as acids
  5. is the geological process in which sediments, soil and rocks are added to a land form or land mass.
  6. able to be drawn out into a thin wire.
  7. is anything that has mass and occupies space.
  8. table-The periodic table, or periodic table of elements, is a tabular arrangement of the chemical elements, ordered by their atomic number, electron configuration, and recurring chemical properties, whose structure shows periodic trends
  9. is a cloudy mixture in which tiny particles of one substance are held within another
  10. change- is one in which a material changes from one state to another.

22 Clues: liquids, gases, plasma • or become liquefied by heat. • able to be drawn out into a thin wire. • conversion of a vapor or gas to a liquid. • is anything that has mass and occupies space. • mixture-mixture whose components can be separated • is a substance's ability to deform under pressure. • is the amount of mass in a given volume of a substance • ...

Chapter 10 Modern Atomic Theory And The Periodic Table 2016-01-10

Chapter 10 Modern Atomic Theory And The Periodic Table crossword puzzle
Across
  1. energy is emitted in tiny distinct packets called _____
  2. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶
  3. all the Group A’s elements in the Periodic Table
  4. German physicist who was best known for his quantum mechanics work
  5. When a gas emits light shown through a prism, the beaming colored lines are part of a _____
  6. this method of arranging electrons uses numbers, letters, and superscripts
  7. Who said this: “electrons revolve in specific regions at various distances from the nucleus called energy levels”
  8. region in space around a nucleus with a high probability of finding an electron
  9. small packets of energy in streams of light
  10. the energy level expressed by the principal quantum number n
  11. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶ 4s²3d¹⁰
  12. this method of arranging electrons uses arrows and boxes
  13. Group VIIA Elements
  14. 3rd sublevel
  15. neon’s orbital configuration
Down
  1. Which rule is this: electrons will occupy separate orbitals of the same energy before pairing of electrons occur
  2. 4th sublevel
  3. as stated by this principle, an orbital cannot contain more than 2 electrons
  4. all the Group IIIB to Group IIB (3-12) elements
  5. what is white light?
  6. 2nd sublevel
  7. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶ 4s²
  8. columns in the periodic table
  9. electrons on the outermost energy level
  10. distance between two peaks or trough inside a wave
  11. outermost electron shell
  12. lowest energy levelgroundstate lowest energy level
  13. rows in the periodic table
  14. Every principle energy level is divided into _____
  15. 1st sublevel

30 Clues: 4th sublevel • 2nd sublevel • 1st sublevel • 3rd sublevel • Group VIIA Elements • what is white light? • outermost electron shell • rows in the periodic table • neon’s orbital configuration • columns in the periodic table • electrons on the outermost energy level • small packets of energy in streams of light • all the Group IIIB to Group IIB (3-12) elements • ...

Grade 8 Chemistry Vocabulary Review 2017-03-23

Grade 8 Chemistry Vocabulary Review crossword puzzle
Across
  1. this scale measures how acidic or basic a substance is
  2. the symbol for gold
  3. created when a solute is dissolved in a solvent
  4. also called 'rows' in the periodic table
  5. this type of bonding involves sharing of electrons between atoms
  6. substances that only contain one type of atom
  7. when an atom loses an electron, it forms this type of charge
  8. these particles are found in energy levelshydro or 'shells' in an atom
  9. this type of substance produces hydrogen ions, H+
  10. when a chemical reaction releases heat energy to the surroundings
  11. positive particles in the nucleus of an atom
Down
  1. this is the gas that is produce when an acid reacts with a alkaline earth metal like Mg
  2. metals all of these elements only have one valence electron in their outermost shell
  3. substances that contain two or more different types of atoms and are chemically bonded
  4. when an atom gains an electron, it forms this type of charge
  5. all of the elements found on the left side of the Boron Staircase
  6. this is the variable that is measured by the experimenter in a scientific experiment
  7. the sum of the protons and neutrons in an atom
  8. this type of bonding involves transfering electrons between atoms
  9. the Russian man who created the modern Periodic Table
  10. the group of the periodic table containing Fluorine, Chlorine and Iodine
  11. a charged particle
  12. otherwise known as the 'universal solvent' and sometimes called 'aqueous'
  13. gases all elements in this group have full outer shells

24 Clues: a charged particle • the symbol for gold • also called 'rows' in the periodic table • positive particles in the nucleus of an atom • substances that only contain one type of atom • the sum of the protons and neutrons in an atom • created when a solute is dissolved in a solvent • this type of substance produces hydrogen ions, H+ • ...

hozie is the shis 2016-06-07

hozie is the shis crossword puzzle
Across
  1. charge equal in magnitude to that of an electron, but of opposite sign.
  2. A chemical reaction that absorbs heat
  3. Earth metals group 2 elements in the periodic table their reactivity is not as strong as alkali metals
  4. Oxygens Chemical symbol
  5. Hydrogens symbol
  6. The basic unit of a chemical element
  7. A substance that is made up of one kind of matter, which has a unique set of properties
  8. A combo of elements
  9. A change when a new substance is made
  10. A reaction where all the products will remain and be accounted for
  11. Mass of one element calculated from the total number of protons and neutrons
Down
  1. A subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
  2. A stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
  3. Number of protons in the nucleus of one atom of an element
  4. A change in appearance
  5. A chemical reaction that releases heat
  6. a element that has both metallic and nonmetallic properties
  7. the most reactive of all elements
  8. A reaction where some of the products can be lost
  9. metals Group 1 elements in the periodic table not including hydrogen most reactive
  10. a substance that helps a chemical reaction to proceed more quickly
  11. Hydrogens Chemical symbol
  12. Group 18 elements in the periodic table
  13. The positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.
  14. Water's chemical formula

25 Clues: Hydrogens symbol • A combo of elements • A change in appearance • Oxygens Chemical symbol • Water's chemical formula • Hydrogens Chemical symbol • the most reactive of all elements • The basic unit of a chemical element • A chemical reaction that absorbs heat • A change when a new substance is made • A chemical reaction that releases heat • Group 18 elements in the periodic table • ...

GENERAL CHEMISTRY 1 2020-04-20

GENERAL CHEMISTRY 1 crossword puzzle
Across
  1. consisting of a dispersed phase or the substance that is dissolved or scattered
  2. Pb is the symbol in the periodic table
  3. the substance undergoes combustion or not
  4. branch of science that deals with the identification of the substances of which matter is composed
  5. consisting of coarse particles which are visible to the naked eye
  6. relatively uniform in composition; every portion is like every other portion
  7. ability of a substance to react with other substances such as air, water, acid and base
  8. substance can damage an organism or not
  9. simplest form of matter since it is composed of only one kind of atom
  10. which composition varies from one position to another
  11. reacts with acids, bases, oxygen, gas or not
  12. break into charged particles when in solution with water or not
  13. focuses on identifying and quantifying matter
Down
  1. Rn s the symbol in the periodic table
  2. substance can be easily decomposed or not
  3. sub-discipline of chemistry that studies the structure, properties and reactions of organic compounds
  4. composed of two or more substances combined physically in variable proportions
  5. looks at chemical principles in living organisms
  6. SUBSTANCE that has a definite composition and distinct properties
  7. Cf is the symbol in the periodic table
  8. does not depend on the size or amount of the sample
  9. that can be measured and observed without changing the composition of the substance
  10. well-mixed and behave like a single substance
  11. any substance that has mass and takes up space by having volume
  12. deals with the synthesis and behavior of inorganic and nonmetallic compounds

25 Clues: Rn s the symbol in the periodic table • Pb is the symbol in the periodic table • Cf is the symbol in the periodic table • substance can damage an organism or not • substance can be easily decomposed or not • the substance undergoes combustion or not • reacts with acids, bases, oxygen, gas or not • well-mixed and behave like a single substance • ...

Perodic Table Crossword 2024-05-05

Perodic Table Crossword crossword puzzle
Across
  1. Only Non-Metal in Group 1
  2. Members of a family of an element that all have the same number of protons but different numbers of neutrons
  3. Those which lack all the metallic attributes
  4. Metal atoms have complete outer shells and thus do not tend to lose, gain, or share electrons
  5. measures a material's ability to conduct electricity
  6. One of the three subatomic particles that make up an atom
  7. Devised the periodic Table
  8. Elements that lose electrons easily, are lustrous, malleable, and are good conductors of heat and electricity.
Down
  1. A column in the periodic table of the chemical elements
  2. has more electrons than protons, consequently giving it a net negative charge.
  3. Any of the six nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table
  4. the number of protons in the nucleus
  5. An element's ability to ionize (gain or lose electrons) or share electrons
  6. A substance that cannot be broken down into simpler substances by chemical means
  7. A row of chemical elements
  8. A substance consisting of atoms or ions of two or more different elements in definite proportions joined by chemical bonds into a molecule
  9. The basic building block of chemistry
  10. Chemical elements whose physical and chemical properties fall in between the metal and non-metal categories
  11. A small, positively charged particle of matter found in the atoms of all elements.
  12. A stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.

20 Clues: Only Non-Metal in Group 1 • A row of chemical elements • Devised the periodic Table • the number of protons in the nucleus • The basic building block of chemistry • Those which lack all the metallic attributes • measures a material's ability to conduct electricity • A column in the periodic table of the chemical elements • ...

Chapter 12 Dauson 2019-09-20

Chapter 12 Dauson crossword puzzle
Across
  1. the only element of the left side of the the table that is a taker
  2. bond between two givers the left side of the perodic table
  3. the solute will not be dissolved in a particular solvent
  4. charged particles
  5. the different components can be seen as individual subtances
Down
  1. the compostion is same throughout
  2. the solute can be dissolved in a particular solvent
  3. bond between a taker and a giver on oppsities sides of the periodic table
  4. is the ability of a solute to dissolve in a solvent
  5. bond between two takers on the right side of the periodic table

10 Clues: charged particles • the compostion is same throughout • the solute can be dissolved in a particular solvent • is the ability of a solute to dissolve in a solvent • the solute will not be dissolved in a particular solvent • bond between two givers the left side of the perodic table • the different components can be seen as individual subtances • ...

Periodic table 2024-06-26

Periodic table crossword puzzle
Across
  1. group 1 elements
  2. occupy same position in periodic table
  3. first element of third period
  4. first element
Down
  1. third element in group 18
  2. they are found in s and d -block
  3. it is the basis of periodic table
  4. number of elements in second period
  5. first element of group 16

9 Clues: first element • group 1 elements • third element in group 18 • first element of group 16 • first element of third period • they are found in s and d -block • it is the basis of periodic table • number of elements in second period • occupy same position in periodic table

STARR Review 2022-04-26

STARR Review crossword puzzle
Across
  1. how an element reacts to another element
  2. elements located in group 18
  3. elements located in group 17
  4. a diagram of an atom and all its parts
Down
  1. Elements located in groups 3-12
  2. a change that only affects the physical traits
  3. a type of change that creates a new substance
  4. the name given to the vertical columns of the periodic table
  5. the name given to the horizontal rows of the periodic table
  6. a table of elements organized by atomic number

10 Clues: elements located in group 18 • elements located in group 17 • Elements located in groups 3-12 • a diagram of an atom and all its parts • how an element reacts to another element • a type of change that creates a new substance • a change that only affects the physical traits • a table of elements organized by atomic number • ...

Atomic structure 2022-03-06

Atomic structure crossword puzzle
Across
  1. subatomic particle with no charge
  2. a subatomic particle with positive charge
  3. the table that orders the elements into rows and columns (8,5)
  4. how the electrons are arranged around the nucleus (8,11)
Down
  1. a charged atom from losing or gaining electrons to fill the outer shell
  2. Having no charge
  3. the columns of the periodic table
  4. the small, dense region inside the atom where protons and neutrons are found
  5. the rows of the periodic table
  6. small, negatively charged particle that orbits the nucleus

10 Clues: Having no charge • the rows of the periodic table • the columns of the periodic table • subatomic particle with no charge • a subatomic particle with positive charge • how the electrons are arranged around the nucleus (8,11) • small, negatively charged particle that orbits the nucleus • the table that orders the elements into rows and columns (8,5) • ...

Science 2023-12-06

Science crossword puzzle
Across
  1. if someone is pushing a table with 80 N and the table is only pushing back with 20 N, the forces are...
  2. The small numbers are called...
  3. Every letter in a molecule is a...
  4. they go up and down on the periodic table
  5. 2 things that can form in a chemical reaction are gas and...
  6. have a negative charge
  7. have a neutral charge
  8. what type of line shows acceleration in a speed and time graph
  9. the x-axis on a speed and time graph
  10. if someone is pushing right with 15 N and someone is pushing Left with 15 N their forces are...
Down
  1. speed with a direction
  2. one of the things needed to calculate speed
  3. they go left to right on the periodic table
  4. What type of line shows a constant speed in a speed and time graph
  5. measured in km/h and mph among others
  6. have a positive charge
  7. The # of law that states for every action there is an equal and opposite reaction
  8. The evidenced of a chemical reaction are color,temperature or heat change and production of gas and precipitate and...
  9. measured in things like meters, miles and kilometers
  10. if there is a big 2 at the beginning of the compound then there are 2...
  11. The # of law that states an object in motion stays in motion unless acted upon by an unbalanced force

21 Clues: have a neutral charge • speed with a direction • have a positive charge • have a negative charge • The small numbers are called... • Every letter in a molecule is a... • the x-axis on a speed and time graph • measured in km/h and mph among others • they go up and down on the periodic table • one of the things needed to calculate speed • ...

Everyday Chemistry 2022-04-11

Everyday Chemistry crossword puzzle
Across
  1. Fe
  2. Form positive ions
  3. Smallest particle of an element
  4. Vertical columns in the periodic table, where elements contain similar chemical properties
  5. Negatively charged ions
  6. The study ofthe behavior of matter and its charges and how it interacts with other matter and energy
  7. The _____________ is the first antibiotic discovered by the scientist Alexander Fleming
  8. The fundamental states of matter are: Liquid, solid, and _____
Down
  1. A _______ table is a table of the chemical elements arranged in order of atomic number
  2. Ni
  3. Ti
  4. Positively charged particles
  5. _______ is a strong acid that is used in car batteries
  6. Made of 2 or more elements that are chemically combines
  7. ___________ electrons are the electrons in the outermost principal energy level of an atom.
  8. Nuclear particle with no charge
  9. Electron configuration for this element is
  10. ______ Curie first discovered the radioactive elements polonium and radium
  11. A substance that produces hydroxide ions, HO− , in water. Taste bitter and turns litmus paper blue
  12. _____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
  13. A substance that ionizes in water to form hydrogen ions, H+. Taste sour and turns litmus paper red.

21 Clues: Fe • Ni • Ti • Form positive ions • Negatively charged ions • Positively charged particles • Nuclear particle with no charge • Smallest particle of an element • Electron configuration for this element is • _______ is a strong acid that is used in car batteries • Made of 2 or more elements that are chemically combines • The fundamental states of matter are: Liquid, solid, and _____ • ...

ChemCross Chapters 1 and 2 2012-12-15

ChemCross Chapters 1 and 2 crossword puzzle
Across
  1. Contain very reactive nonmetals
  2. The capacity to do work
  3. Column within the main-group regions
  4. 6.022x10^23
  5. An SI unit
  6. Solid with atoms or molecules having long-range, repeating order
  7. Fundamental building blocks of ordinary matter
  8. A process which a mixture is heated to boil off the more volatile liquid
  9. The Switzerland of atomic particles
  10. Same number of protons different number of table neutrons
  11. Found on the left side and middle of the periodic table
  12. Can be torn in your knee or created by surface tension
  13. A property that depends on the amount of the substance
  14. Found on the upper right side of the periodic table
Down
  1. A tentative interpretation or explanation of the observation
  2. Discovered by J.J. Thomson
  3. A measure of space
  4. Composed of two or more components in proportions that vary
  5. Reactive metals that carry a +2 charge
  6. Elements whose properties are less predictable
  7. Amount of material
  8. "Which weighs more, a ton of bricks or a ton of feathers?"
  9. predominantly used by countries other than the United States
  10. Gases that are inert
  11. Occupies space and has mass

25 Clues: An SI unit • 6.022x10^23 • A measure of space • Amount of material • Gases that are inert • The capacity to do work • Discovered by J.J. Thomson • Occupies space and has mass • Contain very reactive nonmetals • The Switzerland of atomic particles • Column within the main-group regions • Reactive metals that carry a +2 charge • Elements whose properties are less predictable • ...

trimester 1 final review 2014-11-21

trimester 1 final review crossword puzzle
Across
  1. gas-any of the gaseous elements helium, neon, argon, krypton, xenon, and radon, occupying Group 8
  2. basic unit of a chemical element.atomic number-the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
  3. or more forms of an element with same number of protons but different number of neutrons
  4. charge
  5. neutral charge
  6. bond-the bonding of nonmetal and metal elements
  7. negative charge
Down
  1. name- what is is called
  2. the element code name
  3. central and most important part of an object
  4. between those of metals and solid nonmetals.
  5. chemical element of atomic number 4, a hard gray metal.
  6. solid material that is typically hard, shiny
  7. element or substance that is not a metal
  8. a yellow precious metal
  9. number is 7
  10. chemical element of atomic number 7
  11. table-a table of the chemical elements arranged in order of atomic number
  12. atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
  13. the number is 8

20 Clues: charge • number is 7 • neutral charge • the number is 8 • negative charge • the element code name • name- what is is called • a yellow precious metal • chemical element of atomic number 7 • element or substance that is not a metal • central and most important part of an object • between those of metals and solid nonmetals. • solid material that is typically hard, shiny • ...