periodic+table Crossword Puzzles

Structure of Matter 2021-09-21

Structure of Matter crossword puzzle
Across
  1. the way to see all elements
  2. positive charge
  3. smallest unit of matter
Down
  1. different element bonded
  2. bonded element
  3. columns
  4. negative charge
  5. made up of protons
  6. neutral charge
  7. rows
  8. the weight of a element

11 Clues: rows • columns • bonded element • neutral charge • negative charge • positive charge • made up of protons • the weight of a element • smallest unit of matter • different element bonded • the way to see all elements

words that have a sciencey clue and definition 2021-09-24

words that have a sciencey clue and definition crossword puzzle
Across
  1. have a positive charge
  2. electrons are on the last outer ring of the cloud
  3. left side of the periodic table
  4. has a negative charge
Down
  1. right side of the periodic table
  2. no charge at all

6 Clues: no charge at all • has a negative charge • have a positive charge • left side of the periodic table • right side of the periodic table • electrons are on the last outer ring of the cloud

General Chemistry 2020-05-25

General Chemistry crossword puzzle
Across
  1. number: The sum of the number of protons and neutrons in its nucleus
  2. bond: Formed by losing and gaining of electrons between metal and nonmetal
  3. Uncharged particle found within the atomic nuclei
  4. figures: The digits in any measurement that are known with certainty plus one digit which is uncertain
  5. it is a branch of chemistry that studies the chemical processes within and relating to living organisms. Biochemical processes give rise to the complexity of life.
  6. The quantity of matter in the body
  7. Formed when atom loses or gains electron
  8. chemistry: the branch of chemistry concerned with the application of the techniques and theories of physics to the study of chemical systems.
  9. mixture: Called as solution: a mixture with uniform composition.
  10. a period of time equal to sixty seconds or a sixtieth of an hour.
  11. level: Specific energy value of electrons for an atom
  12. Horizontal row in the periodic table
  13. mixture: Mixture whose a composition varies from position to position within a sample.
  14. the quality, condition, or fact of being exact and accurate.
  15. Substance consisting of only one kind of atom
  16. Separates components of mixture at different boiling points.
  17. Positively:charged subatomic particle of an atom
  18. the size: length: or amount of something: as established by measuring.
  19. the closeness of a single measurement to its true value
  20. physical property: physical property that does not depend on the size or amount of the sample
  21. phase change in which liquid is converted to gas
  22. the branch of science that deals with the identification of the substances of which matter is composed; the investigation of their properties and the ways in which they interact: combine: and change; and the use of these processes to form new substances.
  23. The amount of space occupied by a substance
  24. Elements found in the zigzag order in the periodic table
  25. Phase change in which liquid is converted to solid
  26. Elements at the left side and in the center of the periodic table
Down
  1. a substance that flows freely but is of constant volume: having a consistency like that of water or oil.
  2. Anything that has mass and occupies space
  3. a substance or object that is solid rather than liquid or fluid
  4. inner transition elements located in the first row of the f:block in the periodic table
  5. compound: Compound that consists of two charged ions
  6. Group 7A elements
  7. Composed of two or more substances: combined physically in variable proportions
  8. separation: The separation of elemental metals from the mixtures
  9. the measurement or extent of something from end to end
  10. rule: states that atoms other than hydrogen tend to form bonds until surrounded by eight valence electrons
  11. Organic compound with carbon and oxygen only
  12. movement of one fluid through another.
  13. the fundamental unit of length in the metric system: equal to 100 centimeters or approximately 39.37 inches.
  14. a substance or matter in a state in which it will expand freely to fill the whole of a container: having no fixed shape and no fixed volume.
  15. gas: insert gas located at the rightmost side of the periodic table
  16. a metric unit of length: equal to one hundredth of a meter.
  17. Phase change that involves the conversion from solid to liquid
  18. Chemistry: it is a branch of chemistry that deals with synthesis and behavior of inorganic and organometallic compounds.
  19. Element that appears at the far right side of the periodic table
  20. Negatively:charged subatomic particle of an atom
  21. Ratio of the mass of an object to the volume occupied by that object.
  22. chemistry: it is a branch of chemistry that studies the structure: properties and reactions of organic compounds: which contain carbon in covalent bonding. Study of structure determines their chemical composition and formula.
  23. Process in which the solid particles are filtered to allow the liquid or filtrate to pass through the filter: and be collected as residue
  24. chemistry: it is a branch of chemistry that studies and uses instruments and methods used to separate: identify: and quantify matter.
  25. mass: Indicates that one mole of an element has a mass in grams numerically equal to its atomic mass units
  26. a metric unit of capacity: formerly defined as the volume of one kilogram of water under standard conditions: now equal to 1:000 cubic centimeters

52 Clues: Group 7A elements • The quantity of matter in the body • Horizontal row in the periodic table • movement of one fluid through another. • Formed when atom loses or gains electron • Anything that has mass and occupies space • The amount of space occupied by a substance • Organic compound with carbon and oxygen only • Substance consisting of only one kind of atom • ...

Crossword-March 25 2025-03-10

Crossword-March 25 crossword puzzle
Across
  1. Bald cat
  2. Stay above water
  3. Docking Spots
  4. Add Gradually
  5. A lazy element in periodic table
Down
  1. High IQ club
  2. Story-telling dance
  3. Electric car company
  4. Capital of South Korea
  5. Cumulostratus

10 Clues: Bald cat • High IQ club • Docking Spots • Add Gradually • Cumulostratus • Stay above water • Story-telling dance • Electric car company • Capital of South Korea • A lazy element in periodic table

Scicns 2025-03-25

Scicns crossword puzzle
Across
  1. : the way something is symbolized.
  2. : a horizontal row in the periodic table, with elements having increasing atomic numbers.
  3. : one or two letters that signify the elements on the periodic table.
Down
  1. : organizes elements by atomic number and similar properties.
  2. : the average mass of an element's atoms, measured in atomic mass units (amu), based on the number of protons and neutrons in the atom's nucleus.
  3. : a vertical column in the periodic table, where elements share similar chemical properties.

6 Clues: : the way something is symbolized. • : organizes elements by atomic number and similar properties. • : one or two letters that signify the elements on the periodic table. • : a horizontal row in the periodic table, with elements having increasing atomic numbers. • : a vertical column in the periodic table, where elements share similar chemical properties. • ...

Periodic Table 2022-09-06

Periodic Table crossword puzzle
Across
  1. Named after our country.
  2. Abbreviation means "yes" in Spanish.
  3. Same abbreviation as our state.
  4. Mass number is 199.97.
Down
  1. Atomic number is 6.
  2. Has 82 protons.
  3. A neutrally charged atom has 8 electrons.

7 Clues: Has 82 protons. • Atomic number is 6. • Mass number is 199.97. • Named after our country. • Same abbreviation as our state. • Abbreviation means "yes" in Spanish. • A neutrally charged atom has 8 electrons.

Periodic Table 2022-06-28

Periodic Table crossword puzzle
Across
  1. First element discovered
  2. Element with the atomic number 12
  3. Element with the atomic symbol 'Na'
Down
  1. Element with the atomic weight 1.0079
  2. Element with the atomic symbol 'K'
  3. The 100th element
  4. Element with the atomic number 79

7 Clues: The 100th element • First element discovered • Element with the atomic number 12 • Element with the atomic number 79 • Element with the atomic symbol 'K' • Element with the atomic symbol 'Na' • Element with the atomic weight 1.0079

Periodic table 2023-09-29

Periodic table crossword puzzle
Across
  1. coins
  2. lasers
  3. salt
  4. fruits and vegetables
Down
  1. flashlight
  2. disinfectant
  3. fireworks

7 Clues: salt • coins • lasers • fireworks • flashlight • disinfectant • fruits and vegetables

PERIODIC TABLE 2023-08-25

PERIODIC TABLE crossword puzzle
Across
  1. What type of ions that are smaller than their neutral atom?
  2. What can we get with number of valence electron?
  3. What group that has five electron valence?
Down
  1. What type of ions that are larger than their neutral atom?
  2. Between Nitrogen and Oxygen which has the larger atomic radius
  3. What is the metallic character of Nitrogen?
  4. What can we get with the principle quantum number of the electron in the valence shell?

7 Clues: What group that has five electron valence? • What is the metallic character of Nitrogen? • What can we get with number of valence electron? • What type of ions that are larger than their neutral atom? • What type of ions that are smaller than their neutral atom? • Between Nitrogen and Oxygen which has the larger atomic radius • ...

Periodic Table 2023-08-30

Periodic Table crossword puzzle
Across
  1. A highly flammable gas
  2. a train driver
  3. a reflecting light
  4. Chemist use it to keep chemicals organized
Down
  1. Ancient languages have this in them
  2. To think something but don't know if its true
  3. Fool

7 Clues: Fool • a train driver • a reflecting light • A highly flammable gas • Ancient languages have this in them • Chemist use it to keep chemicals organized • To think something but don't know if its true

Periodic Table 2023-08-30

Periodic Table crossword puzzle
Across
  1. To think about something even if its not true
  2. A highly flammable
  3. A train driver
  4. A Ancient type of language
Down
  1. Chemist use this to keep chemicals organized
  2. A reflecting light
  3. To be a fool

7 Clues: To be a fool • A train driver • A reflecting light • A highly flammable • A Ancient type of language • Chemist use this to keep chemicals organized • To think about something even if its not true

Periodic Table 2023-08-29

Periodic Table crossword puzzle
Across
  1. a chemical element that is the simplest and lightest of all chemical elements and is normally found alone as a colorless odorless highly flammable gas having two atoms per molecule
  2. It helps chemist keep different elements organized
  3. glossy
Down
  1. A train driver
  2. A drawing of something that is the same thing
  3. To guess a answer
  4. Something that people own

7 Clues: glossy • A train driver • To guess a answer • Something that people own • A drawing of something that is the same thing • It helps chemist keep different elements organized • a chemical element that is the simplest and lightest of all chemical elements and is normally found alone as a colorless odorless highly flammable gas having two atoms per molecule

Periodic Table 2024-01-10

Periodic Table crossword puzzle
Across
  1. Scientist credited with organizing the modern periodic table by properties of known elements.
  2. smallest unit of an element that can maintain properties of that element
  3. Examples: Hydrogen; Carbon; Nitrogen; Oxygen; Phosphorus; Sulfur; Selenium; etc
Down
  1. A pure substance composed of 2 or more elements that are chemically combined.
  2. A pure substance that cannot be separated into a simpler substance by physical means.
  3. Table Organized chart of the elements found on earth based on their properties, chemical symbol, and classification (metals, nonmetals, metalloids)
  4. Examples: Nickel; Copper; Titanium; Calcium; Sodium; Ununilium; etc

7 Clues: Examples: Nickel; Copper; Titanium; Calcium; Sodium; Ununilium; etc • smallest unit of an element that can maintain properties of that element • A pure substance composed of 2 or more elements that are chemically combined. • Examples: Hydrogen; Carbon; Nitrogen; Oxygen; Phosphorus; Sulfur; Selenium; etc • ...

Periodic Table 2024-01-10

Periodic Table crossword puzzle
Across
  1. also known as a family. used to differentiate the type of elements ex) Metals, Metalloids, Nonmetals
  2. horizontal rows in a periodic table. there are 7
  3. Average total mass of the isotopes of the element
Down
  1. a concept that helps identify someone or something
  2. Chart showing all of the elements arranged according to the repeating pattern of their properties
  3. letters to indicate the element
  4. vertical rows in a periodic table. There are 18

7 Clues: letters to indicate the element • vertical rows in a periodic table. There are 18 • horizontal rows in a periodic table. there are 7 • Average total mass of the isotopes of the element • a concept that helps identify someone or something • Chart showing all of the elements arranged according to the repeating pattern of their properties • ...

Periodic table 2025-11-13

Periodic table crossword puzzle
Across
  1. numbers are the number of protons in the nucleus of an atom.
  2. are a substance that cannot be separated or broken down.
  3. are a charged particle that forms when an atom or groups of atoms gain or lose one or more electrons.
  4. property is a characteristic of a substance that does not involve a chemical change,such as density,color,or hardness.
Down
  1. clouds are outside the nucleus where electrons can be found.
  2. symbols are one,two or three letter abbreviations of the name of that element.
  3. numbers are the sum of the numbers of protons and neutrons in the nucleus of an atom.

7 Clues: are a substance that cannot be separated or broken down. • clouds are outside the nucleus where electrons can be found. • numbers are the number of protons in the nucleus of an atom. • symbols are one,two or three letter abbreviations of the name of that element. • numbers are the sum of the numbers of protons and neutrons in the nucleus of an atom. • ...

Atoms 2022-08-23

Atoms crossword puzzle
Across
  1. a neutral subatomic particle in a atom
  2. protons neutrons electrons
  3. number number of protons
  4. the middle of all atoms
  5. a positive subatomic particle in a atom
Down
  1. the basic building block of all matter
  2. protons plus neutrons
  3. table This table shows all the different atoms in the world
  4. atomic mass number
  5. a negative subatomic particle outside the atom

10 Clues: atomic mass number • protons plus neutrons • the middle of all atoms • number number of protons • protons neutrons electrons • the basic building block of all matter • a neutral subatomic particle in a atom • a positive subatomic particle in a atom • a negative subatomic particle outside the atom • table This table shows all the different atoms in the world

Elements, Compounds, and Mixtures 2023-09-06

Elements, Compounds, and Mixtures crossword puzzle
Across
  1. anything that has mass and takes up space
  2. building blocks
  3. whenever a group of atoms are held together
  4. components that are mixed together but not chemically bonded
  5. table of elemnts
  6. a substance composed of two or more metals
Down
  1. a organizing system of elements by there properties
  2. heild together with chemical bonds
  3. molecule
  4. table salt

10 Clues: molecule • table salt • building blocks • table of elemnts • heild together with chemical bonds • anything that has mass and takes up space • a substance composed of two or more metals • whenever a group of atoms are held together • a organizing system of elements by there properties • components that are mixed together but not chemically bonded

Atoms and Molecules 2025-09-10

Atoms and Molecules crossword puzzle
Across
  1. a negatively charged particle that surrounds the nucleus.
  2. positively charged particle found in the nucleus.
  3. a particle that has no electrical charge. Found in the nucleus.
  4. a molecule of at least two different elements.
  5. symbol, an abbreviation for the elements found on the periodic table
  6. number, Number of protons found in the nucleus of the atom
Down
  1. a substance that cannot be further broken down, found on the periodic table.
  2. Two or more substances NOT chemically combined
  3. the smallest particle of an element; made of electrons, protons, and neutrons.
  4. the simplest unit of a chemical, formed when two or more atoms join together through bonds.
  5. Substance, Made of one type of matter and cannot be separated.
  6. mass, the mass found in the nucleus of an atom. It is found by adding protons and neutrons.

12 Clues: Two or more substances NOT chemically combined • a molecule of at least two different elements. • positively charged particle found in the nucleus. • a negatively charged particle that surrounds the nucleus. • number, Number of protons found in the nucleus of the atom • Substance, Made of one type of matter and cannot be separated. • ...

Science 2014-06-03

Science crossword puzzle
Across
  1. periodic table
  2. when something goes from solid to liquid
  3. something that decomposes
  4. melt something to get this
  5. cool down a liquid to get this
  6. fake
Down
  1. it burns
  2. melts and burns
  3. something is set on fire
  4. things float on it easier
  5. stretches
  6. water vapour
  7. when something changes or something happens

13 Clues: fake • it burns • stretches • water vapour • periodic table • melts and burns • something is set on fire • things float on it easier • something that decomposes • melt something to get this • cool down a liquid to get this • when something goes from solid to liquid • when something changes or something happens

11-1 2024-10-27

11-1 crossword puzzle
Across
  1. No. 1 in the periodic table
  2. rain or snow
  3. agent of change
  4. process that causes rust
  5. part of Miss Muffet's meal
  6. winter (in Spanish)
  7. a chemical that combines two or more elements
Down
  1. result of a patient look
  2. fireplace (in Spanish)
  3. bleaching chemical
  4. blizzard (in Spanish)
  5. methods used
  6. chemical change

13 Clues: rain or snow • methods used • agent of change • chemical change • bleaching chemical • winter (in Spanish) • blizzard (in Spanish) • fireplace (in Spanish) • result of a patient look • process that causes rust • part of Miss Muffet's meal • No. 1 in the periodic table • a chemical that combines two or more elements

Vocab 6b Austin Dial 2017-03-24

Vocab 6b Austin Dial crossword puzzle
Across
  1. an interaction that holds atoms together.
  2. states that matter is neither created nor destroyed in ordinary chemical and physical changes.
  3. horizontal row of elements on the Periodic Table that have the same number of electron shells.
  4. electrons on the outermost energy level of an atom that determine the reactivity of the atom.
Down
  1. elements that have some properties of metals and non-metals and are found along the zigzag on the Periodic Table.
  2. A chemical reaction in which heat is released and usually feels warm when the heat is released from the reaction.
  3. vertical column of elements on the Periodic Table that have similar physical and chemical properties.
  4. states that matter is neither created nor destroyed in ordinary chemical and physical changes.

8 Clues: an interaction that holds atoms together. • electrons on the outermost energy level of an atom that determine the reactivity of the atom. • states that matter is neither created nor destroyed in ordinary chemical and physical changes. • states that matter is neither created nor destroyed in ordinary chemical and physical changes. • ...

weird test thing 2022-02-23

weird test thing crossword puzzle
Across
  1. synonym for cool (also the password lol)
  2. dog standing up
  3. block game
  4. 17th periodic table element
Down
  1. my girlfriend
  2. _______, aw man
  3. planet with rings
  4. rock dragon from dragon city
  5. what im in
  6. my name
  7. the best marsupial

11 Clues: my name • what im in • block game • my girlfriend • _______, aw man • dog standing up • planet with rings • the best marsupial • 17th periodic table element • rock dragon from dragon city • synonym for cool (also the password lol)

8.1.1 Vocabulary 2023-07-11

8.1.1 Vocabulary crossword puzzle
Across
  1. Basic unit of matter
  2. The total number of protons and neutrons
  3. The smallest unit of a chemical compound
  4. Pure substances made up of one atom
  5. Positively charged atomic particle
  6. Molecule composed of the same element bonded together.
  7. Columns of the modern table
Down
  1. The number of protons in an atom
  2. Elements with metal and nonmetal properties
  3. Atoms with the same number of protons but different numbers of neutrons
  4. Elements that cannot conduct electricity
  5. The substance that physical objects are made of
  6. Center of the atom
  7. Neutrally charged atomic particle
  8. Negatively charged atomic particle
  9. a substance made of two or more elements
  10. Elements that can conduct electricity
  11. Rows of the periodic table

18 Clues: Center of the atom • Basic unit of matter • Rows of the periodic table • Columns of the modern table • The number of protons in an atom • Neutrally charged atomic particle • Negatively charged atomic particle • Positively charged atomic particle • Pure substances made up of one atom • Elements that can conduct electricity • The total number of protons and neutrons • ...

Lowdan's Crossword V2 2023-10-04

Lowdan's Crossword V2 crossword puzzle
Across
  1. the elements belonging to the s and p blocks
  2. The ionization is the amount of energy needed to remove an electron from an atom
  3. The measure of an atom's ability to attract electrons towards itself
  4. Positively charged ion that forms when a atom loses one of more electrons
Down
  1. The electrons on the outer shell
  2. When the inner electron partially shields the outer electron shells
  3. When atoms strive to have 8 electrons in their ourtermost shell
  4. the elements belonging to the D block of the periodic table
  5. The way to represent the valence electrons of a molecule
  6. Negatively charged ion that occurs when a atom gains electrons
  7. The repeating patterns or trends in the element properties of the periodic table.
  8. Atom that gained or lost electrons

12 Clues: The electrons on the outer shell • Atom that gained or lost electrons • the elements belonging to the s and p blocks • The way to represent the valence electrons of a molecule • the elements belonging to the D block of the periodic table • Negatively charged ion that occurs when a atom gains electrons • When atoms strive to have 8 electrons in their ourtermost shell • ...

Periodic Table Notes 2025-05-01

Periodic Table Notes crossword puzzle
Across
  1. Elements in family 1. These metals have 1 outer electron and are highly reactive with non-metals.
  2. The 18 vertical (up/down) columns of elements in the periodic table. One common characteristic is how these atoms form compounds since they all have the same number of outer electrons.
  3. located on the right side of the periodic table, commonly form bonds with metals, and can also bond with each other or themselves.
  4. can be found in 4 different families along the stair-step line on the periodic table. These elements are considered semi-conductors and often form weak bonds.
  5. Elements in family 17.These nonmetals have 7 outer electrons. The word halogen means “salt former.” They are very reactive elements.
Down
  1. Elements in family 18.These nonmetals have full outer energy levels. These elements are very stable and do not naturally form compounds with other elements. These nonmetals are gases at room temperature.
  2. Elements in families 3 through 12. These metals are less active in combining then those in families 1 or 2. Thesemetals are often used for coins.
  3. located on the left side of the periodic table, commonly form bonds with nonmetals to make compounds.

8 Clues: Elements in family 1. These metals have 1 outer electron and are highly reactive with non-metals. • located on the left side of the periodic table, commonly form bonds with nonmetals to make compounds. • located on the right side of the periodic table, commonly form bonds with metals, and can also bond with each other or themselves. • ...

Wacky Crossword 2022-03-15

Wacky Crossword crossword puzzle
Across
  1. baked good
  2. tall flightless bird
  3. wand seller in Harry Potter
  4. killer of animals
  5. poisonous bug
  6. potato
  7. sports player
  8. robber
  9. utensil for eating soup
Down
  1. bird of Antarctica
  2. 39th element on the periodic table
  3. last name of the characters in "Honey I Shrunk The Kids"
  4. sleeveless jacket
  5. ground up stone
  6. a man, a plan, a canal,______
  7. you may find me on a rose bush

16 Clues: potato • robber • baked good • poisonous bug • sports player • ground up stone • sleeveless jacket • killer of animals • bird of Antarctica • tall flightless bird • utensil for eating soup • wand seller in Harry Potter • a man, a plan, a canal,______ • you may find me on a rose bush • 39th element on the periodic table • last name of the characters in "Honey I Shrunk The Kids"

Elements 2025-09-17

Elements crossword puzzle
Across
  1. element number 88
  2. used in pennies
  3. found in bones
  4. used in baseball bats
  5. first element on the periodic table
  6. used in glow sticks
  7. Symbol O
  8. symbol B
  9. found in batteries
  10. used in balloons
Down
  1. found in toothpaste
  2. only metal that's liquid at room temperature
  3. found in salt
  4. metal with atomic number 64
  5. Most common gas in our Air
  6. It's used for supplements

16 Clues: Symbol O • symbol B • found in salt • found in bones • used in pennies • used in balloons • element number 88 • found in batteries • found in toothpaste • used in glow sticks • used in baseball bats • It's used for supplements • Most common gas in our Air • metal with atomic number 64 • first element on the periodic table • only metal that's liquid at room temperature

Reading the Periodic Table 2022-03-10

Reading the Periodic Table crossword puzzle
Across
  1. The heaviest element
  2. The element that comes after Zinc
  3. Astomic number 53
  4. Atomic Number 50
  5. The symbol for copper
  6. The element that makes your bones strong
  7. The element with an atomic number of 6
  8. - the lightest element
Down
  1. This is the only element that has a mass that is bigger than the next element in its period (row)
  2. The element that we nee to breathe to survive
  3. The symbol for Neon
  4. The symbol for chlorine
  5. The element with a mass 22.99
  6. This element has a mass of 14.01
  7. The symbol for silver

15 Clues: Atomic Number 50 • Astomic number 53 • The symbol for Neon • The heaviest element • The symbol for copper • The symbol for silver • - the lightest element • The symbol for chlorine • The element with a mass 22.99 • This element has a mass of 14.01 • The element that comes after Zinc • The element with an atomic number of 6 • The element that makes your bones strong • ...

Periodic Table Element Crossword 2023-12-15

Periodic Table Element Crossword crossword puzzle
Across
  1. 108 Neutrons
  2. Atomic Mass 39
  3. In period 6
  4. A metalloid
  5. In period 3
  6. A transition metal
  7. In group 1
  8. 38 electrons
  9. In period 7
Down
  1. In group 7
  2. Has 9 protons
  3. In period 14
  4. In the noble gases
  5. In the alkaline earth metals
  6. Atomic Number 1

15 Clues: In group 7 • In group 1 • In period 6 • A metalloid • In period 3 • In period 7 • 108 Neutrons • In period 14 • 38 electrons • Has 9 protons • Atomic Mass 39 • Atomic Number 1 • In the noble gases • A transition metal • In the alkaline earth metals

Periodic Table of Elements 2024-01-03

Periodic Table of Elements crossword puzzle
Across
  1. 69.72
  2. 10.81
  3. [252]
  4. [237]
  5. 47.87
  6. 4.003
Down
  1. 16.00
  2. 19.00
  3. 35.45
  4. 24.31
  5. [262]
  6. 118.7
  7. 22.99
  8. [265]
  9. 65.38

15 Clues: 16.00 • 19.00 • 35.45 • 24.31 • 69.72 • [262] • 10.81 • [252] • 118.7 • 22.99 • [237] • [265] • 47.87 • 65.38 • 4.003

KS3 The Periodic Table 2023-03-07

KS3 The Periodic Table crossword puzzle
Across
  1. This is the symbol for sodium
  2. This is the word used to describe the columns in the periodic table
  3. This element is used to fill balloons
  4. When a piece of potassium is added to water it does this
  5. What is the name given to the elements that are in between the metals and non-metals section?
  6. This word means how heavy something is for its size
  7. What is the name of the elements that are found in group 7?
  8. This is the colour Universal Indicator turns when added to an alkali solution
Down
  1. This word describes a property of a non-metal and means electricity cannot pass through
  2. This is the gas formed when an alkali metals reacts with water
  3. Mercury is the only metal that is this state at room temperature
  4. As you move down the group 1 elements their reactivity does this
  5. The alkali metals are found in which group number?
  6. This word describes the sound that is made when a metal is hit
  7. This is the word used to describe the rows in the periodic table
  8. As you move down the group 7 elements their melting point does this

16 Clues: This is the symbol for sodium • This element is used to fill balloons • The alkali metals are found in which group number? • This word means how heavy something is for its size • When a piece of potassium is added to water it does this • What is the name of the elements that are found in group 7? • This is the gas formed when an alkali metals reacts with water • ...

Chapter 6 : Periodic Table 2024-09-03

Chapter 6 : Periodic Table crossword puzzle
Across
  1. _____ consists of two or more elements combined chemically
  2. Atom is neutral when the number of electrons _____ with the number of protons
  3. ______ is a method used to separate a completely miscible liquid-liquid mixture that have different boiling points
  4. electron is particle with ____ charge
  5. iron + _____ produce iron oxide
  6. _______ is a method to separate compounds
  7. mixture consists of two or more elements combined ______
  8. _____ + oxygen produce magnesium oxide
  9. particle with positive charge
Down
  1. water consists of ______ and oxygen
  2. _____ is used to separate sand and water
  3. ______ is used to check document fraud by separating the colours from the ink used
  4. iron + sulphur produce iron ______
  5. _____ is used to separate coffee powder from a coffee drink
  6. hydrogen gas produces at ______ during electrolysis process

15 Clues: particle with positive charge • iron + _____ produce iron oxide • iron + sulphur produce iron ______ • water consists of ______ and oxygen • electron is particle with ____ charge • _____ + oxygen produce magnesium oxide • _____ is used to separate sand and water • _______ is a method to separate compounds • mixture consists of two or more elements combined ______ • ...

Periodic Table and Bonding 2023-01-12

Periodic Table and Bonding crossword puzzle
Across
  1. bonds between a non-metal and non-metal.
  2. the block known as the transition metals.
  3. When the bonding results in undistributed charges.
  4. the net charge of two or more element bonding to each other.
  5. this increases as you go down and to the left of the periodic table.
  6. alkaline Earth metal in period two.
  7. the electrons in the very last electron shell.
Down
  1. group 18, period 3.
  2. Ionic compounds are this state of matter at room temperature.
  3. This is calculated to find out what kind of bond is formed.
  4. the most reactive non-metal.
  5. How many valence electrons do carbon have?
  6. how many valence electrons does Antimony have?
  7. the bond that forms when electrons are shared.
  8. This method is used for elements to become more stable.
  9. these elements tend to form cations.

16 Clues: group 18, period 3. • the most reactive non-metal. • alkaline Earth metal in period two. • these elements tend to form cations. • bonds between a non-metal and non-metal. • the block known as the transition metals. • How many valence electrons do carbon have? • how many valence electrons does Antimony have? • the bond that forms when electrons are shared. • ...

Periodic Table Scavenger Hunt 2025-04-01

Periodic Table Scavenger Hunt crossword puzzle
Across
  1. A radioactive noble gas that can accumulate in basements.
  2. A reddish brown metal used in electrical wiring and coins.
  3. The lightest metal, used in rechargeable batteries.
  4. A precious metal with the highest electrical conductivity.
  5. A noble gas used in bright colored advertising signs.
  6. A transition metal that rusts when exposed to oxygen and water.
  7. A gas necessary for human respiration and combustion.
  8. The element essential to life; found in diamonds and graphite.
  9. A noble gas used in balloons because it is lighter than air.
Down
  1. A lightweight metal that burns with a bright white flame.
  2. A greenish yellow gas used in disinfecting water.
  3. A halogen needed in the diet to maintain a healthy thyroid.
  4. A metalloid found in borax and used in making glass.
  5. A radioactive metal used as fuel in nuclear reactors.
  6. The lightest element and the most abundant in the universe.

15 Clues: A greenish yellow gas used in disinfecting water. • The lightest metal, used in rechargeable batteries. • A metalloid found in borax and used in making glass. • A radioactive metal used as fuel in nuclear reactors. • A noble gas used in bright colored advertising signs. • A gas necessary for human respiration and combustion. • ...

Periodic Table Crossword Challenge 2025-12-01

Periodic Table Crossword Challenge crossword puzzle
Across
  1. This element is the lightest and most common in the universe; it powers stars and is used in fuel cells for clean energy.
  2. This element explodes when it touches water and is found in table salt.
  3. This element has a strong smell and is used in fireworks and fertilizers.
  4. This element is used in computer chips and electronics.
  5. This element is shiny and used in jewelry, cameras, and electronics.
  6. This is the most common gas in the air, and all living things need it.
  7. This element is light and doesn’t rust, so it’s used in cans and window frames.
Down
  1. This element is used to clean swimming pools and drinking water.
  2. This element is important for life and is found in bones and DNA.
  3. This element helps plants grow and is found in bananas.
  4. This element is very reactive and is often found in toothpaste.
  5. This element is used to protect iron from rusting and is important for health, found in foods like meat and nuts.
  6. This element is light and strong, so it’s used in airplanes and missiles.
  7. This element is important for health and is used to clean wounds.
  8. This element is used to make steel and is also found in some batteries.

15 Clues: This element helps plants grow and is found in bananas. • This element is used in computer chips and electronics. • This element is very reactive and is often found in toothpaste. • This element is used to clean swimming pools and drinking water. • This element is important for life and is found in bones and DNA. • ...

elements from periodic table 2025-12-04

elements from periodic table crossword puzzle
Across
  1. — an element that glows in the dark and is essential for dna and atp energy molecules
  2. — a reactive green gas first used to disinfect water and kill harmful bacteria
  3. — an element that never rusts and whose atoms were formed in ancient supernova explosions
  4. — a metal that helps create earth’s magnetic field and is the core of hemoglobin in blood
  5. — the main material used in computer chips and one of the most abundant elements in earth’s crust
  6. — a light strong metal that is highly recyclable with most of it still in use today
  7. — makes up about seventy eight percent of earth’s atmosphere and is essential for building proteins
  8. — a lightweight metal that burns with an intense white flame used in flares and fireworks
Down
  1. — a reddish metal that conducts electricity extremely well and turns green when oxidized
  2. — a soft metal that reacts explosively with water and is essential for nerve impulses
  3. — the most abundant element in the universe and the fuel for nuclear fusion inside stars
  4. — a gas so light it escapes earth’s gravity and drifts into space forever
  5. — a yellow element found near volcanoes and used to make sulfuric acid
  6. — a highly reactive gas that supports combustion and is required for cellular respiration
  7. — forms millions of compounds and is the backbone of all organic life

15 Clues: — forms millions of compounds and is the backbone of all organic life • — a yellow element found near volcanoes and used to make sulfuric acid • — a gas so light it escapes earth’s gravity and drifts into space forever • — a reactive green gas first used to disinfect water and kill harmful bacteria • ...

SOC LIST 2021-10-28

SOC LIST crossword puzzle
Across
  1. Ballsack____
  2. Didn't know how to pronounce for a long time
  3. Two animals
  4. Chips
  5. Tryna get the ___ sucked outta me 👀
  6. Synonym of occur
  7. He is not honored
  8. Flat earth society hates him
  9. Element on the periodic table
  10. Fuse that is not long
Down
  1. Tunnel that is not dark
  2. Monster multiplied by Bomber
  3. Type of gas
  4. Rhymes with Baddie👀
  5. Type of rock
  6. Little and rich
  7. Dunkin donuts mascot
  8. Sugmadragon

18 Clues: Chips • Type of gas • Two animals • Sugmadragon • Ballsack____ • Type of rock • Little and rich • Synonym of occur • He is not honored • Rhymes with Baddie👀 • Dunkin donuts mascot • Fuse that is not long • Tunnel that is not dark • Monster multiplied by Bomber • Flat earth society hates him • Element on the periodic table • Tryna get the ___ sucked outta me 👀 • ...

UNIT 2 VOCABULARY 2024-02-13

UNIT 2 VOCABULARY crossword puzzle
Across
  1. 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.
  2. a horizontal row of the periodic table.
  3. any of numerous subatomic constituents of the physical world that interact with each other, including electrons, neutrinos, photons, and alpha particles.
  4. a column in the periodic table of the chemical elements.
  5. the electrons encircle the nucleus of the atom in specific allowable paths called orbits.
Down
  1. a model used to describe the structure and makeup of an atom.
  2. each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei, and hence differ in relative atomic mass but not in chemical properties; in particular, a radioactive form of an element.
  3. the total number of protons and neutrons in a nucleus.

8 Clues: a horizontal row of the periodic table. • the total number of protons and neutrons in a nucleus. • a column in the periodic table of the chemical elements. • a model used to describe the structure and makeup of an atom. • the electrons encircle the nucleus of the atom in specific allowable paths called orbits. • ...

Metals 2025-10-01

Metals crossword puzzle
Across
  1. the first metal in group 1 of the periodic table
  2. a property of metals which means they can be bent into shapes
  3. found on the left of the periodic table
  4. Metal in steel alloy
Down
  1. A magnetic metal
  2. When a more reactive metal takes the place of a less reactive metal in a compound
  3. A metal used to make water pipes, it is more reactive than copper but less than tin
  4. a property of metals that means they reflect light

8 Clues: A magnetic metal • Metal in steel alloy • found on the left of the periodic table • the first metal in group 1 of the periodic table • a property of metals that means they reflect light • a property of metals which means they can be bent into shapes • When a more reactive metal takes the place of a less reactive metal in a compound • ...

Scicns 2025-03-25

Scicns crossword puzzle
Across
  1. : organizes elements by atomic number and similar properties.
  2. : the average mass of an element's atoms, measured in atomic mass units (amu), based on the number of protons and neutrons in the atom's nucleus.
  3. : a vertical column in the periodic table, where elements share similar chemical properties.
Down
  1. : one or two letters that signify the elements on the periodic table.
  2. : a horizontal row in the periodic table, with elements having increasing atomic numbers.
  3. : the way something is symbolized.

6 Clues: : the way something is symbolized. • : organizes elements by atomic number and similar properties. • : one or two letters that signify the elements on the periodic table. • : a horizontal row in the periodic table, with elements having increasing atomic numbers. • : a vertical column in the periodic table, where elements share similar chemical properties. • ...

Vocabulary chapter 16 2023-08-24

Vocabulary chapter 16 crossword puzzle
Across
  1. area around the nucleus of an atom where the atom’s electrons are most likely to be found
  2. weighted-average mass of an element’s isotopes according to their natural abundance
  3. electrically neutral particle inside the nucleus of an atom
  4. Horizontal row in the periodic table,
  5. organized list of all known elements tat are arranged by increasing atomic number and by changes in chemical and physical properties
  6. sum of the number of protons and neutrons in an atom’s nucleus
  7. particle in the nucleus with an electric charge of 1+
Down
  1. number of protons in an atom’s nucleus
  2. atom of an element that has a specific number of neutrons
  3. the small, positively charged center of an atom, contains protons and neutrons
  4. dot diagram uses the symbol for an element and dots representing the number of electrons in the element’s outer energy level
  5. vertical column in the periodic table
  6. particle with an electric charge of 1-, surrounds the nucleus of the atom
  7. smallest particle of an element that still retains the properties of the element
  8. particle of matter that makes up protons and neutrons

15 Clues: Horizontal row in the periodic table, • vertical column in the periodic table • number of protons in an atom’s nucleus • particle of matter that makes up protons and neutrons • particle in the nucleus with an electric charge of 1+ • atom of an element that has a specific number of neutrons • electrically neutral particle inside the nucleus of an atom • ...

Nuclear energy 2023-11-01

Nuclear energy crossword puzzle
Across
  1. the part of beta decay that gets emitted
  2. an element with a different mass than listed on the periodic table
  3. the action of a radioactive nucleus splitting into two and releasing 3 nuetrons
  4. the part of an element that holds the nuetrons and protons
  5. the amount of mass an element has
  6. the action of the nuclei of two atoms coming together to form an atom with a heavier nucleus
  7. the release of gamma rays in radioactive decay
Down
  1. the number of protons an element has/the number above any elemnt of the periodic table that tells you what elemnt it is
  2. the part of alpha decay that gets emitted
  3. the amount of time it takes for a sample to decay into half of it's original quantity
  4. an atom with a nuetral charge
  5. an atom with a postitive charge
  6. the ability of an atom to emit energy and mass
  7. the result of one thing happening that causes many other thing to happen

14 Clues: an atom with a nuetral charge • an atom with a postitive charge • the amount of mass an element has • the part of beta decay that gets emitted • the part of alpha decay that gets emitted • the ability of an atom to emit energy and mass • the release of gamma rays in radioactive decay • the part of an element that holds the nuetrons and protons • ...

Matter 1 Vocabulary 2023-10-17

Matter 1 Vocabulary crossword puzzle
Across
  1. Ability to be hammered into different shapes.
  2. Ability to be drawn into a wire.
  3. The average mass of all the isotopes of an element.
  4. The number of protons in the nucleus of an atom.
  5. The positively charged sub-atomic particle found in the nucleus of an atom.
  6. A small particle in the nucleus of the atom, with no electrical charge.
Down
  1. Anything that has mass and takes up space.
  2. A horizontal row of elements in the periodic table.
  3. A pure substance that cannot be broken down into other substances by chemical or physical means.
  4. Having a shiny surface or reflecting light brightly.
  5. The basic particle from which all elements are made; the smallest particle of an element that has the properties of that element.
  6. The negatively charged sub-atomic particle found in the space around the nucleus.
  7. Elements in the same vertical column of the periodic table; also called family.
  8. The transfer of thermal energy from one particle of matter to another.

14 Clues: Ability to be drawn into a wire. • Anything that has mass and takes up space. • Ability to be hammered into different shapes. • The number of protons in the nucleus of an atom. • A horizontal row of elements in the periodic table. • The average mass of all the isotopes of an element. • Having a shiny surface or reflecting light brightly. • ...

Vocab Science 2020-10-13

Vocab Science crossword puzzle
Across
  1. Composed of ions of two different elements - one of which is a metal, and the other a nonmetal.
  2. Chemical element that forms a salt when it reacts with metal and are all highly reactive, which means they're quick to form bonds with other elements.
  3. Is a substance composed of exactly two different elements, which are substances that cannot be simplified further by chemical means.
  4. Is all physical properties of a material are essentially uniform.
  5. A figure, letter, or symbol written below and to the side of another.
  6. A stable subatomic particle occurring in all atomic nuclei, with a positive electric charge.
  7. the general tendency of a set of data to change.
  8. Ions that are not positive.
  9. A stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
  10. Any atom or group of atoms that bears one or more positive or negative electrical charges
  11. is an outer shell electron that is associated with an atom.
  12. is an element that readily forms positive ions (cations) and has metallic bonds.
  13. A positively charged ion.
  14. group of elements whose lightest members are represented by helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, and fluorine
  15. Indicate the simple numbers of each type of atom in a molecule, with no information on structure.
  16. A positively charged ion.
  17. an element whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  18. A subatomic particle of about the same mass as a proton but without an electric charge.
  19. are variants of a particular chemical element which differ in neutron number, and consequently in nucleon number.
  20. 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.
Down
  1. Is the complete transfer of valence electron(s) between atoms.
  2. 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. The mass of an atom.
  4. A negatively charged ion.
  5. Which family of elements do not react under normal conditions?
  6. To the formation of a bond between two or more atoms, molecules, or ions to give rise to a chemical compound.
  7. Is the total number of protons and neutrons in a atomic nucleus.
  8. Shiny, soft, highly reactive metals at standard temperature and pressure and readily lose their outermost electron to form cations with charge +1.
  9. Columns on the periodic table of elements are also called?
  10. Is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.
  11. tends to have a relatively low melting point, brittle when solid, usually has poor thermal conductivity, and electrical conductivity.
  12. Shiny,reactive metal, lose their two outermost electrons to form cations with a 2+ charge.
  13. Another name on the periodic table.
  14. Chemical substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds.
  15. Table of the elements, in chemistry, the organized array of all the chemical elements in order of increasing atomic number.
  16. the smallest unit of ordinary matter that forms a chemical element.
  17. Is a chemical bond that involves the sharing of electron pairs between atoms.
  18. the central and most important part of an object, movement, or group, forming the basis for its activity and growth.
  19. mass The modern periodic table is organized based on.

39 Clues: The mass of an atom. • A negatively charged ion. • A positively charged ion. • A positively charged ion. • Ions that are not positive. • Another name on the periodic table. • the general tendency of a set of data to change. • mass The modern periodic table is organized based on. • Columns on the periodic table of elements are also called? • ...

Ben life prostheses crossword puzzle 2022-11-03

Ben life prostheses crossword puzzle crossword puzzle
Across
  1. unable to reproduce
  2. pumps blood through body
  3. hold on in blood
  4. female Reproduction organ
  5. fecies are not included
  6. stores energy
  7. lack of iron in blood Villi in small intestine
  8. Chem reaction in body
  9. able to birth
  10. broken into amino acids
Down
  1. balance and control
  2. broken into glucose
  3. male hormone
  4. ability to move
  5. food to support life
  6. broken down into urea
  7. not needed to live
  8. iron periodic table

18 Clues: male hormone • stores energy • able to birth • ability to move • hold on in blood • not needed to live • unable to reproduce • balance and control • broken into glucose • iron periodic table • food to support life • broken down into urea • Chem reaction in body • fecies are not included • broken into amino acids • pumps blood through body • female Reproduction organ • ...

History of The periodic Table 2022-01-31

History of The periodic Table crossword puzzle
Across
  1. The thing that Mendeleev used to organize elements in his periodic table
  2. A law stating that the elements, when listed in order of their atomic numbers, fall into recurring groups, so that elements with similar properties occur at regular intervals.
Down
  1. John Newland's law of
  2. The thing Moseley used to organize elements in his periodic table
  3. The element where the law of octaves breaks down
  4. An element that could not be correctly placed in Mendeleev's periodic table

6 Clues: John Newland's law of • The element where the law of octaves breaks down • The thing Moseley used to organize elements in his periodic table • The thing that Mendeleev used to organize elements in his periodic table • An element that could not be correctly placed in Mendeleev's periodic table • ...

element compound , and mixture 2021-09-30

element compound , and mixture crossword puzzle
Across
  1. chemically bonded together
  2. are small building blocks
  3. types of atoms
Down
  1. metal that is mixed with at least another element
  2. hundred eighteen there how many elements in the periodic table
  3. elements mixed together but not chemically
  4. is mixed with iron and carbon to make what
  5. anything that takes up space
  6. what is the periodic abbreviation of sodium and chloride

9 Clues: types of atoms • are small building blocks • chemically bonded together • anything that takes up space • is mixed with iron and carbon to make what • elements mixed together but not chemically • metal that is mixed with at least another element • what is the periodic abbreviation of sodium and chloride • ...

chemistry 2021-05-03

chemistry crossword puzzle
Across
  1. table table of elements
  2. to reflect light
  3. the small unit in matter
  4. a substance that consists of a atoms that all
  5. anything that has mass and takes up space
  6. a chemical reaction reactant are transformed
Down
  1. study of matter
  2. a substance composed of two or more elements
  3. are the species formed from chemical reactions
  4. the same number if protons.
  5. contains two or more substance that are not chemically combined.
  6. both metal and non metal

12 Clues: study of matter • to reflect light • table table of elements • the small unit in matter • both metal and non metal • the same number if protons. • anything that has mass and takes up space • a substance composed of two or more elements • a chemical reaction reactant are transformed • a substance that consists of a atoms that all • are the species formed from chemical reactions • ...

chemestry 2025-06-25

chemestry crossword puzzle
Across
  1. Scale used to measure acidity or alkalinity
  2. Substance with a pH less than 7
  3. Connection between atoms in a substance
  4. A pure substance made of only one type of atom
  5. Negatively charged particle in an atom
  6. A sudden and violent release of energy
  7. Table Chart where all known elements are organized
  8. Atom or molecule with an electric charge
Down
  1. Substance with a pH greater than 7
  2. Combination of two or more substances not chemically bonded
  3. Describes repeating patterns in the periodic table
  4. Two or more atoms bonded together
  5. Liquid that dissolves another substance
  6. Element that is typically shiny and conducts heat and electricity
  7. The smallest unit of matter
  8. Particle in the nucleus with no electric charge

16 Clues: The smallest unit of matter • Substance with a pH less than 7 • Two or more atoms bonded together • Substance with a pH greater than 7 • Negatively charged particle in an atom • A sudden and violent release of energy • Liquid that dissolves another substance • Connection between atoms in a substance • Atom or molecule with an electric charge • ...

Elements 2013-12-08

Elements crossword puzzle
Across
  1. A property found in metals, referring to how reflective a substance is.
  2. The elements found along the stair-step line that distinguishes metals from non-metals.
  3. A group of elements consisting of nonreactive gases such as Helium and Neon.
  4. The element with the symbol Au.
  5. Capable of being shaped or formed, as by hammering or pressure.
  6. a compound particle made up of different types of atoms bonded together.
  7. The element with the symbol O.
  8. A positively charged particle found in the nucleus of an atom.
Down
  1. Elements which have luster, malleability, and are conductive.
  2. A cluster of elements found on the same row in the periodic table.
  3. The term that refers to the number of protons in an atom's nucleus.
  4. The ability or power to transmit heat, electricity, or sound.
  5. The basic unit of matter, consisting of a dense central nucleus surrounded by electrons.
  6. A cluster of elements found on the same row in the periodic table.
  7. The element with the symbol Ag.
  8. The Russian scientist who first organized the periodic table of elements in 1869.
  9. The mass of an atom usually expressed in atomic mass units.
  10. A substance formed when two or more chemical elements are chemically bonded together.
  11. A negatively charged particle surrounding the nucleus of an atom.
  12. The element with the symbol Fe.

20 Clues: The element with the symbol O. • The element with the symbol Ag. • The element with the symbol Au. • The element with the symbol Fe. • The mass of an atom usually expressed in atomic mass units. • Elements which have luster, malleability, and are conductive. • The ability or power to transmit heat, electricity, or sound. • ...

The Periodic Table crossword puzzle/Created by: Elijah Gresham 2021-10-12

The Periodic Table crossword puzzle/Created by: Elijah Gresham crossword puzzle
Across
  1. Has a definite volume but no definite shape
  2. basic building block of life
  3. a thing that is composed of two or more separate elements; a mixture.
  4. Has a Neutral charge
  5. the mass of an atom of a chemical element expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom (the mass number) or to the average number allowing for the relative abundances of different isotopes.
  6. Creator of the periodic table
  7. a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
  8. an element that has no metallic properties
  9. number 26 on the periodic table
  10. Has a positive charge
Down
  1. The amount of protons in an atom of an element
  2. The system of electrons surrounding the nucleus of an atom.
  3. a pure substance consisting only of atoms that all have the same numbers of protons in their nuclei
  4. Has a definite shape and volume
  5. The mass per unit volume of a substance
  6. Amount of energy in an object
  7. Has an negative charge
  8. Has no definite shape or definite volume
  9. a Danish physicist who made foundational contributions to understanding atomic structure and quantum theory.

19 Clues: Has a Neutral charge • Has a positive charge • Has an negative charge • basic building block of life • Creator of the periodic table • Amount of energy in an object • Has a definite shape and volume • number 26 on the periodic table • The mass per unit volume of a substance • Has no definite shape or definite volume • an element that has no metallic properties • ...

Erin's Crossword 2021-12-24

Erin's Crossword crossword puzzle
Across
  1. Writer of Common Sense
  2. The name of the puzzle
  3. What body part am I thinking of
  4. Smallest breed of dog
  5. Two letter word
  6. Capitol of Luxembourg
  7. Man on the printer
  8. 30 on the periodic table
Down
  1. The state that has the Hoover Dam
  2. DuckDuckGo ______
  3. Phil Collins' age
  4. New Facebook
  5. The answer is bread
  6. How old am I
  7. Ceo of CNN Last Name
  8. Van Buren
  9. Baby Dog

17 Clues: Baby Dog • Van Buren • New Facebook • How old am I • Two letter word • DuckDuckGo ______ • Phil Collins' age • Man on the printer • The answer is bread • Ceo of CNN Last Name • Smallest breed of dog • Capitol of Luxembourg • Writer of Common Sense • The name of the puzzle • 30 on the periodic table • What body part am I thinking of • The state that has the Hoover Dam

Progestin 2021-04-01

Progestin crossword puzzle
Across
  1. Relating to or derived from living matter.
  2. made by chemical synthesis, especially to imitate a natural product.
  3. The lightest element on the periodic table
  4. A small round mass of solid medicine to be swallowed whole.
  5. A regular cycle occuring approximately every 28 days where the uterus sheds its lining
  6. Element that constitutes 21% of the Earth's atmosphere
Down
  1. Relating to chemistry, or the interactions of substances as studied in chemistry.
  2. A synthetic form of progesterone
  3. The 6th element on the periodic table
  4. Structure of 17 carbon atoms arranged in four rings
  5. A regulatory substance produced in an organism and transported in tissue fluids such as blood or sap to stimulate specific cells or tissues into action.
  6. A medicine or other substance which has a physiological effect when ingested or otherwise introduced into the body.

12 Clues: A synthetic form of progesterone • The 6th element on the periodic table • Relating to or derived from living matter. • The lightest element on the periodic table • Structure of 17 carbon atoms arranged in four rings • Element that constitutes 21% of the Earth's atmosphere • A small round mass of solid medicine to be swallowed whole. • ...

Periodic Table of Elements 2013-09-20

Periodic Table of Elements crossword puzzle
Across
  1. 54 protons
  2. If you have this, people think you are rich
  3. named after a popular country
  4. Sprite cans are made with this
  5. combined with oxygen to make a cool drink
  6. K
  7. Add man, and you get one of the characters from Wizards of Oz
Down
  1. a planet
  2. 4 neutrons
  3. an eccentric color
  4. Rusts
  5. atomic number is 25
  6. part of an everyday ingredient
  7. Rhymes with moron
  8. Found in balloons

15 Clues: K • Rusts • a planet • 54 protons • 4 neutrons • Rhymes with moron • Found in balloons • an eccentric color • atomic number is 25 • named after a popular country • Sprite cans are made with this • part of an everyday ingredient • combined with oxygen to make a cool drink • If you have this, people think you are rich • Add man, and you get one of the characters from Wizards of Oz

Periodic Table of Elements 2023-10-04

Periodic Table of Elements crossword puzzle
Across
  1. An subatomic particle with a negative charge.
  2. A subatomic particle with a positive charge.
  3. Something with the ability to conduct heat partially. Its conductivity increases if you add heat.
  4. This is the person who made the first periodic table.
  5. A fourth state of matter distinct from solid, liquid or gas.
  6. The opposite of a metal.
  7. Being capable of being shaped or bent.
  8. A subatomic particle with zero charge.
Down
  1. Arrangement of chemical elements according to atomic number.
  2. The smallest component of an element.
  3. The positively charged dense center of an atom.
  4. An element that is shiny, malleable, and a good conductor.
  5. An element that possesses properties of both metals and nonmetals. It is a semiconductor.
  6. Atom with the same atomic number but with a different number of neutrons.
  7. The susceptibility to chemical change.

15 Clues: The opposite of a metal. • The smallest component of an element. • The susceptibility to chemical change. • Being capable of being shaped or bent. • A subatomic particle with zero charge. • A subatomic particle with a positive charge. • An subatomic particle with a negative charge. • The positively charged dense center of an atom. • ...

qasim abbas periodic table 2025-04-01

qasim abbas periodic table crossword puzzle
Across
  1. A radioactive element used in nuclear power
  2. The most reactive halogen
  3. Makes up 78% of Earth’s atmosphere
  4. Found in emeralds
  5. Used in balloons
  6. The basis of organic life
Down
  1. A metal used in electrical wiring
  2. A lightweight metal used in cans
  3. A noble gas used in signs
  4. A transition metal found in hemoglobin
  5. Essential for respiration
  6. A precious metal resistant to tarnish
  7. An alkali metal used in batteries
  8. A metalloid used in semiconductors
  9. The lightest element

15 Clues: Used in balloons • Found in emeralds • The lightest element • The most reactive halogen • A noble gas used in signs • Essential for respiration • The basis of organic life • A lightweight metal used in cans • A metal used in electrical wiring • An alkali metal used in batteries • Makes up 78% of Earth’s atmosphere • A metalloid used in semiconductors • ...

Atoms and Periodic table 2022-09-08

Atoms and Periodic table crossword puzzle
Across
  1. how the electrons are arranged
  2. how an atoms valence electrons interact
  3. positive and located in the nucleus
  4. where the electrons are located
  5. the number of protons in the nucleus
  6. neutral and located in the nucleus
  7. A column of elements
Down
  1. Where you find information on elements
  2. what the atom is made of
  3. A row of chemical elements
  4. located on the outermost shell
  5. protons and neutrons combined weight
  6. where the protons and neutrons are
  7. A charged atom
  8. smallest unit of an element

15 Clues: A charged atom • A column of elements • what the atom is made of • A row of chemical elements • smallest unit of an element • how the electrons are arranged • located on the outermost shell • where the electrons are located • where the protons and neutrons are • neutral and located in the nucleus • positive and located in the nucleus • protons and neutrons combined weight • ...

Periodic Table of ELements 2025-09-19

Periodic Table of ELements crossword puzzle
Across
  1. White-grey metal used for second place metals
  2. Makes balloons float
  3. Soft metal used in fireworks
  4. Worth a lot of money and used for first place metals
  5. The simplest element in the world
  6. Mineral that helps with blood sugar
  7. Silvery-white, metallic chemical that is soft and highly reactive
  8. Nonmetallic element that forms the backbone of all living organisms
  9. Salt
Down
  1. Mineral that helps maintain strong bones
  2. Strong, grey metal that helps in x-rays
  3. What we breathe
  4. Radioactive metal used in watches
  5. Bright glowing colors
  6. Shaped into forms like foil

15 Clues: Salt • What we breathe • Makes balloons float • Bright glowing colors • Shaped into forms like foil • Soft metal used in fireworks • Radioactive metal used in watches • The simplest element in the world • Mineral that helps with blood sugar • Strong, grey metal that helps in x-rays • Mineral that helps maintain strong bones • White-grey metal used for second place metals • ...

ello 2024-01-13

ello crossword puzzle
Across
  1. President and also cat
  2. Basketball game
  3. Fries but not the regular ones
  4. Retail workers HATE this time of year
  5. RA on the periodic table
  6. They make the connections
Down
  1. Madrid
  2. Loved by the bri'ish
  3. I want to break _____
  4. Nickname for your doctor
  5. KANSAS
  6. Clever

12 Clues: Madrid • KANSAS • Clever • Basketball game • Loved by the bri'ish • I want to break _____ • President and also cat • Nickname for your doctor • RA on the periodic table • They make the connections • Fries but not the regular ones • Retail workers HATE this time of year

Julia's Crossword! 2025-02-28

Julia's Crossword! crossword puzzle
Across
  1. favorite color
  2. biggest fear
  3. green milk drink I chug every day
  4. favorite rock band
  5. favorite seafood (hint: mollusk)
  6. favorite season
  7. birth month
  8. northeastern state where I was born
Down
  1. sport I do (hint: type of dance)
  2. my pledge class
  3. bedtime (honk shoo)
  4. star sign
  5. favorite element on periodic table
  6. dream career path
  7. eastern european country my family immigrated from
  8. favorite study spot on campus

16 Clues: star sign • birth month • biggest fear • favorite color • my pledge class • favorite season • dream career path • favorite rock band • bedtime (honk shoo) • favorite study spot on campus • sport I do (hint: type of dance) • favorite seafood (hint: mollusk) • green milk drink I chug every day • favorite element on periodic table • northeastern state where I was born • ...

Science periodic table crossword 2023-01-24

Science periodic table crossword crossword puzzle
Across
  1. combination of elements by chemical reaction
  2. the atom orbits the nucleus
  3. combination of element by physical reaction.
  4. 9th element in periodic table
Down
  1. person who made periodic table
  2. main part of atom which contains proton and neutron

6 Clues: the atom orbits the nucleus • 9th element in periodic table • person who made periodic table • combination of elements by chemical reaction • combination of element by physical reaction. • main part of atom which contains proton and neutron

vocab crossword 2023-09-21

vocab crossword crossword puzzle
Across
  1. pulled wire without breaking
  2. semiconductors
  3. easily breakable
  4. does NOT conduct heat
  5. reflects light
Down
  1. transfers heat
  2. ability to be shaped
  3. has all known elements
  4. poor conductors
  5. covers most of the periodic table

10 Clues: transfers heat • semiconductors • reflects light • poor conductors • easily breakable • ability to be shaped • does NOT conduct heat • has all known elements • pulled wire without breaking • covers most of the periodic table

Combining Atoms 2023-09-27

Combining Atoms crossword puzzle
Across
  1. Hydrogen + Carbon
  2. Big number in compounds
  3. ()
  4. Two or more elements combined
  5. x
Down
  1. Two of the same element bonded
  2. On Periodic Table
  3. =
  4. Smallest part of an element
  5. Small number in compounds

10 Clues: = • x • () • Hydrogen + Carbon • On Periodic Table • Big number in compounds • Small number in compounds • Smallest part of an element • Two or more elements combined • Two of the same element bonded

EMC practice 2021-11-11

EMC practice crossword puzzle
Across
  1. table: a table of the chemical elements arranged in order of atomic number
  2. atoms are chemically bonded and contain two or more different types of atoms
  3. when a substance is made up of components that are not chemically bonded
  4. A homogeneous mixture is a type of mixture in which the components are uniformly distributed.
  5. a mixture in which the composition is not uniform throughout the mixture
  6. are building blocks and incredibly small
Down
  1. these are atoms of the same type organized into the periodic table of elements
  2. a connection between two surfaces or objects that have been joined together, especially by means of an adhesive substance, heat, or pressure.
  3. group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction
  4. Is anything with mass and takes up space

10 Clues: Is anything with mass and takes up space • are building blocks and incredibly small • a mixture in which the composition is not uniform throughout the mixture • table: a table of the chemical elements arranged in order of atomic number • when a substance is made up of components that are not chemically bonded • ...

EMC practice 2021-11-11

EMC practice crossword puzzle
Across
  1. table: a table of the chemical elements arranged in order of atomic number
  2. atoms are chemically bonded and contain two or more different types of atoms
  3. when a substance is made up of components that are not chemically bonded
  4. A homogeneous mixture is a type of mixture in which the components are uniformly distributed.
  5. a mixture in which the composition is not uniform throughout the mixture
  6. are building blocks and incredibly small
Down
  1. these are atoms of the same type organized into the periodic table of elements
  2. a connection between two surfaces or objects that have been joined together, especially by means of an adhesive substance, heat, or pressure.
  3. group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction
  4. Is anything with mass and takes up space

10 Clues: Is anything with mass and takes up space • are building blocks and incredibly small • a mixture in which the composition is not uniform throughout the mixture • table: a table of the chemical elements arranged in order of atomic number • when a substance is made up of components that are not chemically bonded • ...

Periodic Trends 2025-11-06

Periodic Trends crossword puzzle
Across
  1. the pull that an atom has on a shared electron
  2. the ion that is smaller than its neutral atom
  3. the rows on the periodic table
  4. the ion that is larger than its neutral atom
Down
  1. the energy it takes to remove an electron from an atom
  2. the columns on the periodic table
  3. the distance from the nucleus to the valence electrons

7 Clues: the rows on the periodic table • the columns on the periodic table • the ion that is larger than its neutral atom • the ion that is smaller than its neutral atom • the pull that an atom has on a shared electron • the energy it takes to remove an electron from an atom • the distance from the nucleus to the valence electrons

Chemistry 2021-02-24

Chemistry crossword puzzle
Across
  1. These have no charge and live in the nucleus of the atom
  2. _______ are found on the periodic table
  3. When 2 metals bond together it is called a __________
Down
  1. This is found on the right side of the periodic table
  2. These have a negative charge and live in the shell of an atom
  3. This is a device used by scientists to note down discovered elements
  4. These have a positive charge and live in the nucleus of the atom
  5. Transition _________

8 Clues: Transition _________ • _______ are found on the periodic table • This is found on the right side of the periodic table • When 2 metals bond together it is called a __________ • These have no charge and live in the nucleus of the atom • These have a negative charge and live in the shell of an atom • These have a positive charge and live in the nucleus of the atom • ...

Matter And Chemistry Crossword Puzzle 2023-10-27

Matter And Chemistry Crossword Puzzle crossword puzzle
Across
  1. center of an atom where protons and neutrons are stored
  2. electrons on the outer electron shell that determines reactivity
  3. sub-atomic particle in an atom that has no (0) charge
  4. column on the periodic table that shows elements reactivity
  5. protons determine ________
Down
  1. sub-atomic particle in an atom that has a positive (+) charge
  2. sub-atomic particle in an atom that has a negative (-) charge
  3. row on the periodic table that shows how many electron shells are in a atom

8 Clues: protons determine ________ • sub-atomic particle in an atom that has no (0) charge • center of an atom where protons and neutrons are stored • column on the periodic table that shows elements reactivity • sub-atomic particle in an atom that has a positive (+) charge • sub-atomic particle in an atom that has a negative (-) charge • ...

Elements and the Periodic Table 2016-02-09

Elements and the Periodic Table crossword puzzle
Across
  1. Used to make jewellery / a precious metal
  2. An element found in swimming pools
  3. The first element on the periodic table
  4. The 1st group on the table _____ metals
  5. A metal that is liquid
Down
  1. An element we need to breathe
  2. A family of elements found in group 7
  3. Element named after a country
  4. A property of metals
  5. Element used in balloons (makes your voice squeaky)
  6. A non-metal that can conduct electricity
  7. Metal used in electrical cables

12 Clues: A property of metals • A metal that is liquid • An element we need to breathe • Element named after a country • Metal used in electrical cables • An element found in swimming pools • A family of elements found in group 7 • The first element on the periodic table • The 1st group on the table _____ metals • A non-metal that can conduct electricity • ...

Periodic Table of Elements 2021-09-23

Periodic Table of Elements crossword puzzle
Across
  1. It can be found in more than 60 minerals
  2. was discovered in 1774
  3. Number of protons is 27
  4. discovered in 1808
  5. One of the rarest gasses on earth
  6. Atomic number is 12
  7. Gets better at conducting electricity
  8. It's Twice as Strong as Aluminum
Down
  1. number of neutrons is 16.066
  2. is a colorless, odorless, and tasteless gas
  3. luster is shiny
  4. has a reddish-metallic coloring that is unique among all the elements
  5. natural state is metal
  6. is a metalloid
  7. is the second most abundant of all metals on Earth

15 Clues: is a metalloid • luster is shiny • discovered in 1808 • Atomic number is 12 • was discovered in 1774 • natural state is metal • Number of protons is 27 • number of neutrons is 16.066 • It's Twice as Strong as Aluminum • One of the rarest gasses on earth • Gets better at conducting electricity • It can be found in more than 60 minerals • is a colorless, odorless, and tasteless gas • ...

atom/periodic table crossword 2021-10-19

atom/periodic table crossword crossword puzzle
Across
  1. 10
  2. 1
  3. 13
  4. 2
  5. 9
  6. 8
  7. 11
  8. 12
Down
  1. 7
  2. 15
  3. 6
  4. 3
  5. 14
  6. 5
  7. 4

15 Clues: 7 • 1 • 6 • 3 • 2 • 5 • 9 • 4 • 8 • 10 • 15 • 13 • 14 • 11 • 12

Periodic Table Element Crossword 2023-12-15

Periodic Table Element Crossword crossword puzzle
Across
  1. 108 Neutrons
  2. Atomic Mass 39
  3. In period 6
  4. A metalloid
  5. In period 3
  6. A transition metal
  7. In group 1
  8. 38 electrons
  9. In period 7
Down
  1. In group 7
  2. Has 9 protons
  3. In period 14
  4. In the noble gases
  5. In the alkaline earth metals
  6. Atomic Number 1

15 Clues: In group 7 • In group 1 • In period 6 • A metalloid • In period 3 • In period 7 • 108 Neutrons • In period 14 • 38 electrons • Has 9 protons • Atomic Mass 39 • Atomic Number 1 • In the noble gases • A transition metal • In the alkaline earth metals

periodic table of elements 2025-12-17

periodic table of elements crossword puzzle
Across
  1. The thing that comes from tree
  2. The atomic number is 16
  3. The atomic mass is 195.08
  4. The atomic mass is 51.9961
  5. The atomic number is 26
  6. The atomic mass is 10.811
  7. The atomic number is 1
Down
  1. a material used to jewelry
  2. A rock that is colored green
  3. The atomic mass (Cu)
  4. The atomic symbol is (Ag)
  5. The atomic symbol is (C)
  6. the element that Einstein found.
  7. The element that is in side bananas
  8. The atomic number is 27

15 Clues: The atomic mass (Cu) • The atomic number is 1 • The atomic number is 16 • The atomic number is 26 • The atomic number is 27 • The atomic symbol is (C) • The atomic mass is 195.08 • The atomic symbol is (Ag) • The atomic mass is 10.811 • a material used to jewelry • The atomic mass is 51.9961 • A rock that is colored green • The thing that comes from tree • ...

Periodic Table Crossword Challenge 2025-12-04

Periodic Table Crossword Challenge crossword puzzle
Across
  1. This element reacts violently with water and is part of table salt.
  2. This element is an excellent electrical conductor and is used in wires and coins.
  3. This element is used in balloons because it is lighter than air and does not react.
  4. This element allows animals to breathe and is produced by plants during photosynthesis.
  5. This strong metal is used to make buildings, bridges, and blood contains it for oxygen transport.
  6. This element burns with a bright white flame and is used in fireworks.
Down
  1. This element is lightweight, doesn’t rust easily, and is used in cans and airplanes.
  2. This is the lightest element in the universe and a major component of water.
  3. This element is used to make computer chips and solar panels.
  4. This yellow element has a strong smell and is released from volcanoes.
  5. This element makes up about 78% of Earth’s atmosphere and is essential for proteins.
  6. This element is used to disinfect swimming pools and kill bacteria.
  7. This element glows in the dark and is used in matches and fertilizers.
  8. This element is found in all living organisms and forms the basis of organic chemistry.
  9. This element glows brightly in signs when electricity passes through it.

15 Clues: This element is used to make computer chips and solar panels. • This element reacts violently with water and is part of table salt. • This element is used to disinfect swimming pools and kill bacteria. • This yellow element has a strong smell and is released from volcanoes. • This element glows in the dark and is used in matches and fertilizers. • ...

Periodic Table Crossword Challenge 2025-12-04

Periodic Table Crossword Challenge crossword puzzle
Across
  1. This element is an excellent electrical conductor and is used in wires and coins.
  2. This element is used to make computer chips and solar panels.
  3. This yellow element has a strong smell and is released from volcanoes.
  4. This is the lightest element in the universe and a major component of water.
  5. This element reacts violently with water and is part of table salt.
  6. This element glows brightly in signs when electricity passes through it.
  7. This element is used in balloons because it is lighter than air and does not react.
  8. This element burns with a bright white flame and is used in fireworks.
Down
  1. This element glows in the dark and is used in matches and fertilizers.
  2. This element is found in all living organisms and forms the basis of organic chemistry.
  3. This strong metal is used to make buildings, bridges, and blood contains it for oxygen transport.
  4. This element is lightweight, doesn’t rust easily, and is used in cans and airplanes.
  5. This element allows animals to breathe and is produced by plants during photosynthesis.
  6. This element makes up about 78% of Earth’s atmosphere and is essential for proteins.
  7. This element is used to disinfect swimming pools and kill bacteria.

15 Clues: This element is used to make computer chips and solar panels. • This element reacts violently with water and is part of table salt. • This element is used to disinfect swimming pools and kill bacteria. • This element glows in the dark and is used in matches and fertilizers. • This yellow element has a strong smell and is released from volcanoes. • ...

Periodic Table of Elements 2025-09-15

Periodic Table of Elements crossword puzzle
Across
  1. Symbol K, found in bananas
  2. Found in diamonds and in pencil lead (graphite)
  3. Symbol Na, part of table salt
  4. Only metal that is liquid at room temperature
  5. Precious metal, jewelry and coins
  6. Atomic number 17, used in pools
  7. Used in jewelry and mirrors
  8. Found in bones and milk
Down
  1. Rhymes with "skin"
  2. Atomic weight about 238
  3. Found in the air we breathe and in water
  4. Atomic number 1
  5. Found in blood (hemoglobin) and used in steel
  6. Used in electrical wires, symbol Cu
  7. Used in balloons, atomic number 2

15 Clues: Atomic number 1 • Rhymes with "skin" • Atomic weight about 238 • Found in bones and milk • Symbol K, found in bananas • Used in jewelry and mirrors • Symbol Na, part of table salt • Atomic number 17, used in pools • Precious metal, jewelry and coins • Used in balloons, atomic number 2 • Used in electrical wires, symbol Cu • Found in the air we breathe and in water • ...

science 2022-12-13

science crossword puzzle
Across
  1. heat
  2. Speed of something
  3. On periodic table
  4. the thing at the bottom of the bunsen burner
  5. h20
Down
  1. has a spine
  2. one of the kingdoms
  3. gas to liquid
  4. in a body
  5. fe

10 Clues: fe • h20 • heat • in a body • has a spine • gas to liquid • On periodic table • Speed of something • one of the kingdoms • the thing at the bottom of the bunsen burner

RADIO ROCKIN' FUN! 2025-12-16

RADIO ROCKIN' FUN! crossword puzzle
Across
  1. Has a trunk
  2. in the outermost shell
  3. smallest light particle
  4. Flying mammal
  5. Large marsupial
Down
  1. Likes to chase mice
  2. virtually massless
  3. a row of the periodic table
  4. Man's best friend
  5. positive particle

10 Clues: Has a trunk • Flying mammal • Large marsupial • Man's best friend • positive particle • virtually massless • Likes to chase mice • in the outermost shell • smallest light particle • a row of the periodic table

Liam Science Crossword 2022-02-16

Liam Science Crossword crossword puzzle
Across
  1. period number
  2. the study of substances
  3. where you can find it naturally
  4. building blocks of atoms
  5. the element group its in
  6. what its used for
  7. atomic mass
  8. found in the orbitals
Down
  1. group number
  2. atomic number
  3. a place for elements to be organized
  4. chemical symbol
  5. element on the periodic table
  6. electron in the outer shell
  7. in the nucleus of an atom

15 Clues: atomic mass • group number • period number • atomic number • chemical symbol • what its used for • found in the orbitals • the study of substances • building blocks of atoms • the element group its in • in the nucleus of an atom • electron in the outer shell • element on the periodic table • where you can find it naturally • a place for elements to be organized

Chemistry Vocabulary 2024-10-15

Chemistry Vocabulary crossword puzzle
Across
  1. The ability of a material, typically a metal, to be drawn out into a thin wire without breaking.
  2. Able to be hammered or pressed permanently out of shape without breaking or cracking, commonly used to describe metals.
  3. Mass The average mass of an element's atoms, typically expressed in atomic mass units (amu), taking into account the relative abundance of isotopes.
Down
  1. A horizontal row in the periodic table of elements, indicating the number of electron shells in the atoms of the elements.
  2. A vertical column in the periodic table, where elements in the same group have similar chemical properties and the same number of valence electrons.
  3. 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.
  4. Key A section of information on the periodic table that shows essential data about an element, such as its atomic number, symbol, atomic mass, and sometimes its state of matter.
  5. Electron The electron(s) in the outermost shell of an atom that determine how the atom interacts with other atoms in chemical reactions.

8 Clues: The ability of a material, typically a metal, to be drawn out into a thin wire without breaking. • Able to be hammered or pressed permanently out of shape without breaking or cracking, commonly used to describe metals. • A horizontal row in the periodic table of elements, indicating the number of electron shells in the atoms of the elements. • ...

Periodic Table 2018-01-11

Periodic Table crossword puzzle
Across
  1. number of Hydrogen
  2. Family
  3. family
Down
  1. electron(s)
  2. rows on the periodic table and have the same number of valence electrons.
  3. last family
  4. on the periodic table and have reactions in common.

7 Clues: Family • family • electron(s) • last family • number of Hydrogen • on the periodic table and have reactions in common. • rows on the periodic table and have the same number of valence electrons.

section 5.1 2022-05-27

section 5.1 crossword puzzle
Across
  1. a vertical column on the periodic table is called
  2. elements with similar properties are located in the same column. Therefore, the properties of the elements on the periodic table repeat at regular intervals. This principle is known as the
Down
  1. who was the first person to use the periodic table to make predections
  2. a horizontal row on the periodic table is called
  3. in 1860 how many elements were known by scientists

5 Clues: a horizontal row on the periodic table is called • a vertical column on the periodic table is called • in 1860 how many elements were known by scientists • who was the first person to use the periodic table to make predections • ...

Rosario Distefano Periodic Table 2017-05-02

Rosario Distefano Periodic Table crossword puzzle
Across
  1. protons and neutrons are found in a small, positively charged center of the atom.
  2. elements are arranged by increasing atomic number and by change in physical and chemical properties.
  3. the vertical columns in the periodic table.
  4. equal to a number in an atom.
  5. uses the symbol of the element and dots to represent the electrons in the outer energy level.
  6. particles with an electrical charge of 1-.
  7. an atom is the sum of the number of protons and the number of neutrons in the nucleus of an atom.
Down
  1. particles with an electrical charge of 1+.
  2. of an element is the weighted-average mass of the mixture of its isotopes.
  3. atoms of the same element that have different numbers of neutrons.
  4. the area around the nucleus of an atom where its electrons are most likely found.
  5. the smallest piece of matter that still retains the property of the element.
  6. the horizontal rows of elements increased on the periodic table.
  7. protons and neutrons are made up of these smaller particles.
  8. netural particles that do not have a electrical charge.

15 Clues: equal to a number in an atom. • particles with an electrical charge of 1+. • particles with an electrical charge of 1-. • the vertical columns in the periodic table. • netural particles that do not have a electrical charge. • protons and neutrons are made up of these smaller particles. • the horizontal rows of elements increased on the periodic table. • ...

Atoms and Periodic Table 2021-12-10

Atoms and Periodic Table crossword puzzle
Across
  1. smallest piece of matter that still has element properties
  2. composed mainly of protons + neutrons in the nucleus; also called the mass number
  3. where elements are organized by increasing atomic number
  4. vertical columns of elements with similar properties
  5. matter that is composed of one type of atom
  6. elements that are usually gases or brittle solids at room temperature
  7. negative charge
  8. good conductor of heat + electricity
  9. smaller particles that make up protons + neutrons
Down
  1. positive charge
  2. elements that make up the stair step & have metallic and non-metallic properties
  3. atoms of the same element that have a different number of neutrons
  4. horizontal rows of elements containing increasing numbers of protons + electrons
  5. the number of protons in an atom
  6. located in the center of the atom; consists of protons and neutrons with electrons surrounding it

15 Clues: positive charge • negative charge • the number of protons in an atom • good conductor of heat + electricity • matter that is composed of one type of atom • smaller particles that make up protons + neutrons • vertical columns of elements with similar properties • where elements are organized by increasing atomic number • ...

Crack The Periodic Table 2021-02-10

Crack The Periodic Table crossword puzzle
Across
  1. - I have 26 protons.
  2. - I am a metal with 28 electrons.
  3. - I have 2 electrons in the first shell, 8 in the second shell, and 6 in the third shell.
  4. - I am precious metal whose nanoparticles are used in rheumatoid treatment.
  5. - I am the head of the carbon family known as the “basis of life”.
  6. - I am a member of the boron family and am the most abundant metal in the Earth’s crust.
  7. - I am not really an alkali metal, but since I have only 1 electron I behave like them.
Down
  1. - My atomic mass is 35.453.
  2. - I have 20 neutrons and am found in your teeth and bones.
  3. - I am a silver white metal used to make salt.
  4. - I make up 78% of the air and am found in the 15th group.
  5. - I am a member of the carbon family often mistaken for the end of your pencil.
  6. - I am a metal that is liquid at room temperature.
  7. - I am a transition metal with 25 electrons.
  8. - I am a gas with 8 protons and 8 neutrons.

15 Clues: - I have 26 protons. • - My atomic mass is 35.453. • - I am a metal with 28 electrons. • - I am a gas with 8 protons and 8 neutrons. • - I am a transition metal with 25 electrons. • - I am a silver white metal used to make salt. • - I am a metal that is liquid at room temperature. • - I have 20 neutrons and am found in your teeth and bones. • ...

Atoms and Periodic table 2022-09-08

Atoms and Periodic table crossword puzzle
Across
  1. how the electrons are arranged
  2. A charged atom
  3. where the electrons are located
  4. the number of protons in the nucleus
  5. positive and located in the nucleus
  6. A column of elements
  7. how an atoms valence electrons interact
  8. A row of chemical elements
Down
  1. located on the outermost shell
  2. what the atom is made of
  3. Where you find information on elements
  4. neutral and located in the nucleus
  5. smallest unit of an element
  6. where the protons and neutrons are
  7. protons and neutrons combined weight

15 Clues: A charged atom • A column of elements • what the atom is made of • A row of chemical elements • smallest unit of an element • located on the outermost shell • how the electrons are arranged • where the electrons are located • neutral and located in the nucleus • where the protons and neutrons are • positive and located in the nucleus • the number of protons in the nucleus • ...

Periodic Table, Puzzle 2 2023-10-31

Periodic Table, Puzzle 2 crossword puzzle
Across
  1. Atomic Symbol for Mercury
  2. Atomic Symbol for Bromine
  3. Atomic mass is 24.3050
  4. Atomic mass is 35.4527
  5. Atomic number is 102
  6. Atomic mass is 40.078
  7. It has 36 protons and 36 electrons
Down
  1. Atomic mass is 1.00794
  2. Atomic Symbol is V
  3. It has 11 protons and 11 electrons
  4. Atomic number is 13
  5. Atomic Symbol for Selenium
  6. It has 33 protons and 33 electrons
  7. Atomic Symbol is Co
  8. Atomic Symbol for Gold

15 Clues: Atomic Symbol is V • Atomic number is 13 • Atomic Symbol is Co • Atomic number is 102 • Atomic mass is 40.078 • Atomic mass is 1.00794 • Atomic mass is 24.3050 • Atomic mass is 35.4527 • Atomic Symbol for Gold • Atomic Symbol for Mercury • Atomic Symbol for Bromine • Atomic Symbol for Selenium • It has 11 protons and 11 electrons • It has 33 protons and 33 electrons • ...

Periodic table elements crossword. 2023-10-26

Periodic table elements crossword. crossword puzzle
Across
  1. 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.
  2. 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.
  3. 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.
  4. These elements are referred to as the lanthanide and actinide series, are all synthetic (man made), and are all metals.
  5. Elements that are in the same horizontal row in the periodic table
  6. One in which the nucleus breaks down and gives off particles and energy
  7. Elements that are similar and found in vertical columns on the periodic table
  8. 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.
Down
  1. Elements that have similar characteristics
  2. 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.
  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 found between the metals and nonmetals, and share similarities with both metals and nonmetals. Most of these are semiconductors.
  5. Materials that can be hammered or rolled into sheets
  6. 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.
  7. Any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions

15 Clues: Elements that have similar characteristics • Materials 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 • ...

Unit 4 Periodic Table 2024-11-06

Unit 4 Periodic Table crossword puzzle
Across
  1. are atoms that have different numbers of neutrons to stabilize an atom
  2. elements in the lanthanides and actinides
  3. elements made in small quantities by humans and are unstable
  4. elements in group 2 and combine readily with other elements, their ion is 2+
  5. elements that are in group 17 and are the most reactive nonmetals because of their 1- charge for ions
Down
  1. vertical columns on the periodic table
  2. elements on the stair step that have both metallic and nonmetallic properties
  3. atoms want this, it is an empty outer shell or completely full shell with 8 electrons
  4. an atom of an element that has fewer or more electrons than protons
  5. elements that are solids at room temperature, good conductors of electricity and heat, have luster (are shiny), are ductile and malleable
  6. elements in groups 3-12 and occur in nature uncombined
  7. elements that are in group 18 and exist as isolated atoms because they are EXTREMELY stable because their outer electron shell (valence) is full
  8. horizontal rows on the periodic table
  9. elements that are gasses at room temperature and are poor conductors of heat and electricity
  10. elements in group 1 that are extremely reactive andtheirt occur in nature uncombined, there ion is 1+

15 Clues: horizontal rows on the periodic table • vertical columns on the periodic table • elements in the lanthanides and actinides • elements in groups 3-12 and occur in nature uncombined • elements made in small quantities by humans and are unstable • an atom of an element that has fewer or more electrons than protons • ...

PERIODIC TABLE and ISOTOPES 2024-12-16

PERIODIC TABLE and ISOTOPES crossword puzzle
Across
  1. – Vertical column on the table
  2. – Horizontal row on the table
  3. – Weight of an atom
  4. – Basic substance on the table
  5. – Opposite of metal
  6. – Inert gases group
  7. – Rare earth element series
  8. – Defines an element
  9. – Prefix for unstable isotopes
Down
  1. – Same element, different mass
  2. – Conductive element type
  3. – Related to atom number
  4. – Group 17 elements
  5. – Abbreviation for an element
  6. – Varies in isotopes

15 Clues: – Group 17 elements • – Weight of an atom • – Opposite of metal • – Inert gases group • – Varies in isotopes • – Defines an element • – Related to atom number • – Conductive element type • – Rare earth element series • – Horizontal row on the table • – Abbreviation for an element • – Same element, different mass • – Vertical column on the table • – Basic substance on the table • ...

Periodic Table of Elements 2025-11-17

Periodic Table of Elements crossword puzzle
Across
  1. A horizontal row on the periodic table; elements in the same period have the same number of electron shells.
  2. The number of protons in an atom; it defines which element it is.
  3. Negatively charged particles that move around the outside of the nucleus in electron shells.
  4. Neutral particles (no charge) found in the nucleus of an atom.
  5. The electrons in the outermost shell of an atom that are involved in chemical bonding.
  6. The energy levels around the nucleus where electrons are found.
  7. Elements that are dull, brittle, poor conductors, and often gases or powders at room temperature.
  8. A chart that organizes all known elements by their properties and atomic number.
Down
  1. Positively charged particles found in the nucleus of an atom.
  2. Elements that are shiny, good at conducting heat and electricity, and are often malleable (bendable).
  3. The central part of an atom where protons and neutrons are located. It contains most of the atom’s mass.
  4. Elements that have properties of both metals and nonmetals; they’re semiconductors.
  5. How easily an element reacts with other elements; highly reactive elements form compounds quickly.
  6. The total mass of an atom, equal to the number of protons plus neutrons.
  7. A vertical column on the periodic table; elements in the same group have similar properties.

15 Clues: Positively charged particles found in the nucleus of an atom. • Neutral particles (no charge) found in the nucleus of an atom. • The energy levels around the nucleus where electrons are found. • The number of protons in an atom; it defines which element it is. • The total mass of an atom, equal to the number of protons plus neutrons. • ...

Elements & compounds(use periodic table for help) 2024-03-28

Elements & compounds(use periodic table for help) crossword puzzle
Across
  1. What does Bk
  2. What is H
  3. What is H2O
  4. What is 4CaCl2
  5. What is B
  6. What has only one element
  7. What is Ne
Down
  1. How many elements total are on the periodic table
  2. What is Am
  3. What is Mo
  4. What has two or more elements
  5. What is C
  6. What is NaCl

13 Clues: What is H • What is C • What is B • What is Am • What is Mo • What is Ne • What is H2O • What does Bk • What is NaCl • What is 4CaCl2 • What has only one element • What has two or more elements • How many elements total are on the periodic table

Electron Configuration 2022-05-16

Electron Configuration crossword puzzle
Across
  1. - a rule that shows the order in which subshell are filled with electrons
  2. - a vertical column in the periodic table of elements.
  3. – a region in space occupied by an electron or pair of electrons.
  4. – a rule that electrons will occupy the lowest energy subshell that is
  5. - a rule stating that, within a subshell, electrons will occupy all of the unoccupied orbitals before sharing orbitals.
  6. – a description of the shells, subshells,and orbitals occupied by electrons
Down
  1. – a horizontal row of the periodic table.
  2. - the distance from the nucleus to the outermost electrons of an atom.
  3. - a particular region where electrons can orbit the nucleus of an atom
  4. - a subdivision of a shell.
  5. – the number of protons in the nucleus of an atom.
  6. -a property of electrons that causes them to have an angular momentum and

12 Clues: - a subdivision of a shell. • – a horizontal row of the periodic table. • – the number of protons in the nucleus of an atom. • - a vertical column in the periodic table of elements. • – a region in space occupied by an electron or pair of electrons. • - the distance from the nucleus to the outermost electrons of an atom. • ...

Atom Crossword Puzzle 2024-10-29

Atom Crossword Puzzle crossword puzzle
Across
  1. a pure substance on made of one type of atom
  2. negative subatomic particle on the outside of the nucleus
  3. substance that has mass and takes up space
  4. the number on the periodic table that tells the number of protons
  5. a substance composed of two or more elements
  6. a small number written slightly below the chemical symbol indicating the number of atoms in the element
Down
  1. positive subatomic particle in the nucleus of the atom
  2. neutral subatomic particle in the nucleus of the atom
  3. the starting materials in a reaction that undergo a chemical change to form a product.
  4. the smallest part of a substance that cannot be broken down
  5. the number on the periodic table that is the sum of the protons and neutrons
  6. the substance that is formed as a result of a chemical reactions

12 Clues: substance that has mass and takes up space • a pure substance on made of one type of atom • a substance composed of two or more elements • neutral subatomic particle in the nucleus of the atom • positive subatomic particle in the nucleus of the atom • negative subatomic particle on the outside of the nucleus • ...

Structure of matter 2021-09-20

Structure of matter crossword puzzle
Across
  1. a length or portion of time.
  2. 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. 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.
  4. a number of people or things that are located close together or are considered or classed together.
  5. a part or aspect of something abstract, especially one that is essential or characteristic.
  6. a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign.
Down
  1. table of elements the periodic table of chemical elements, is a tabular display of the chemical elements. It is widely used in chemistry, physics, and other sciences, and is generally seen as an icon of chemistry.
  2. the basic unit of a chemical element
  3. a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
  4. a thing that is composed of two or more separate elements; a mixture.
  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.

11 Clues: a length or portion of time. • the basic unit of a chemical element • a thing that is composed of two or more separate elements; a mixture. • a part or aspect of something abstract, especially one that is essential or characteristic. • a number of people or things that are located close together or are considered or classed together. • ...

Chemistry 2021-02-24

Chemistry crossword puzzle
Across
  1. These have no charge and live in the nucleus of the atom
  2. _______ are found on the periodic table
  3. When 2 metals bond together it is called a __________
Down
  1. This is found on the right side of the periodic table
  2. These have a negative charge and live in the shell of an atom
  3. This is a device used by scientists to note down discovered elements
  4. These have a positive charge and live in the nucleus of the atom
  5. Transition _________

8 Clues: Transition _________ • _______ are found on the periodic table • This is found on the right side of the periodic table • When 2 metals bond together it is called a __________ • These have no charge and live in the nucleus of the atom • These have a negative charge and live in the shell of an atom • These have a positive charge and live in the nucleus of the atom • ...

AKS 3: Ionic bonds 2023-05-12

AKS 3: Ionic bonds crossword puzzle
Across
  1. Ion with a negative charge
  2. formed by the complete transfer of some electrons from one atom to another
  3. Elements on the Left-Middle side of the Periodic Table
  4. hold molecules together and create temporary connections that are essential to life
Down
  1. the electrons in the outermost shell
  2. consists of the mutual sharing of one or more pairs of electrons between two atoms
  3. Elements on the Right Side of the Periodic Table
  4. Ion with a Positive charge

8 Clues: Ion with a negative charge • Ion with a Positive charge • the electrons in the outermost shell • Elements on the Right Side of the Periodic Table • Elements on the Left-Middle side of the Periodic Table • formed by the complete transfer of some electrons from one atom to another • consists of the mutual sharing of one or more pairs of electrons between two atoms • ...

Atoms Cross Word Puzzle - Created By: Zachary Jean-Leon 2021-10-12

Atoms Cross Word Puzzle - Created By: Zachary Jean-Leon crossword puzzle
Across
  1. this is the state of matter that has no definite shape and no definite volume
  2. this is an organized chart used to display the different elements
  3. this is the state of matter that has no definite shape and a definite volume
  4. the subatomic particle that has a positive charge
  5. the subatomic particle that has a negative charge
  6. the weight of an atom
  7. this is the combination of multiple different atoms to create some thing new
  8. how compact a substance is
  9. how much something weighs
  10. this is a combination of the same molecule
Down
  1. he created the first ever periodic table based on the atomic mass
  2. the number of protons in an atom
  3. the man that created the atomic model that is used today (last name only)
  4. this is the area that surrounds the nucleus and is filled with electrons orbiting the nucleus of the atom
  5. the subatomic particle that has a neutral charge
  6. The basic unit of all matter
  7. this is a combination of protons and neutrons in the middle of the atom
  8. this is found on the periodic table and an example of this is Hydrogen
  9. this is the state of matter that has the a definite shape and a definite volume

19 Clues: the weight of an atom • how much something weighs • how compact a substance is • The basic unit of all matter • the number of protons in an atom • this is a combination of the same molecule • the subatomic particle that has a neutral charge • the subatomic particle that has a positive charge • the subatomic particle that has a negative charge • ...

Atoms & Chemical Reactions T1: Lessons 1-3 Review 2025-01-27

Atoms & Chemical Reactions T1: Lessons 1-3 Review crossword puzzle
Across
  1. a region at the center of an atom that contains most of the mass of the atom; made up of 2 kids of particles
  2. columns used to classify elements by characteristics on the periodic table - there are 18
  3. a positively charged particle in the nucleus of an atom
  4. the sum of protons and neutrons in an atom
  5. pure substances that cannot be broken into smaller substances
  6. a negatively charged particle outside the nucleus of an atom
  7. ability to be pulled out, or drawn into wires
  8. how light reflects off a substance; how shiny it is
  9. the number of protons in the nucleus of an atom
  10. electrons with the highest energy level & located in the outermost energy level
  11. a symbol, or 1-2 letter abbreviation, for an element
  12. a substance that can carry electricity or heat
Down
  1. a chart showing all 118 elements arranged according to repeating properties
  2. an uncharged particle in the nucleus of an atom
  3. a small particle that is the building block of matter
  4. the ease and speed that an element combines, or reacts, with other substances
  5. ability to be hammered or rolled into sheets or other shapes
  6. substances that form when atoms from two or more elements bond together
  7. rows in the periodic table - there are 7

19 Clues: rows in the periodic table - there are 7 • the sum of protons and neutrons in an atom • ability to be pulled out, or drawn into wires • a substance that can carry electricity or heat • an uncharged particle in the nucleus of an atom • the number of protons in the nucleus of an atom • how light reflects off a substance; how shiny it is • ...

crossword 2022-07-02

crossword crossword puzzle
Across
  1. adidas's rivalry
  2. mad
  3. opposite of right
  4. capital of France
  5. Au on the periodic table
  6. state motto of wisconsin
Down
  1. lasagna loving cat
  2. largest planet
  3. home of the world's largest ketchup bottle
  4. maine National park
  5. 27th president's middle name

11 Clues: mad • largest planet • adidas's rivalry • opposite of right • capital of France • lasagna loving cat • maine National park • Au on the periodic table • state motto of wisconsin • 27th president's middle name • home of the world's largest ketchup bottle