periodic table Crossword Puzzles

Periodic Table 2022-09-26

Periodic Table crossword puzzle
Across
  1. Seven of these are on the periodic table.
  2. Seven of these are on the periodic table.
  3. The creator of the periodic table.
  4. 1869 was the ___ the table was invented.
  5. The creator of the periodic table
  6. J is the only _______ not on the table.
Down
  1. List an example of a chemical element on the table
  2. Table of chemical elements by atomic #
  3. Has chemical elements listed by atomic #

9 Clues: The creator of the periodic tableThe creator of the periodic table.Table of chemical elements by atomic #J is the only _______ not on the table.1869 was the ___ the table was invented.Has chemical elements listed by atomic #Seven of these are on the periodic table.Seven of these are on the periodic table....

METALS, NONMETALS, AND METALLOIDS 2022-11-01

METALS, NONMETALS, AND METALLOIDS crossword puzzle
Across
  1. / Nonmetals are usually ___
  2. / A small amount of metal has a low volume. This gives it ___ density
  3. / _____ are located on the left side of periodic table
  4. / _____ have some properties similar to metals and some properties similar to nonmetals.
  5. / Nonmetals melt at low ____ .
  6. / Metals can be formed into thin sheets without breaking.
  7. / Electricity and heat cannot travel easily through nonmetals The means metals are good ____.
  8. / A small amount of metal has a high volume. This gives it ___ density
Down
  1. / Metals can be shaped into thin wires
  2. / _____ are located on the right side of periodic table
  3. / Electricity and heat travel easily through metals The means metals are good ____.
  4. / Nonmetals are ___ and tend to break if you attempt to change the shape.
  5. / Metals ____ at high temperatures.
  6. / Metals are usually ___

14 Clues: / Metals are usually ___/ Nonmetals are usually ___/ Nonmetals melt at low ____ ./ Metals ____ at high temperatures./ Metals can be shaped into thin wires/ _____ are located on the left side of periodic table/ _____ are located on the right side of periodic table/ Metals can be formed into thin sheets without breaking....

B Block Review Crossword - Unit 7 2025-04-25

B Block Review Crossword -  Unit 7 crossword puzzle
Across
  1. The center of an atom made up of protons and neutrons (JL)
  2. not a Metal, but not a Nonmetal (Jf)
  3. the rows of the periodic table are based off of (JF)
  4. What do you call the repeating pattern of chemical and physical properties of elements? (MS)
  5. Who discovered Electrons? (MS)
  6. The number of protons in the nucleus, and provides order in the periodic table (JL)
  7. What a downer (JL)
  8. imagine dragons song (EF)
Down
  1. Atoms of the same element with a different number of neutrons (MD)
  2. element named after the best country JF
  3. An atom with either a positive or negative charge. (WR)
  4. It's in a higher energy orbital than its ground state (LL)
  5. the smallest amount of light energy (LC)
  6. Very Positive (JL)
  7. Section of the atom that contains almost all of the atom's mass.(CM)

15 Clues: Very Positive (JL)What a downer (JL)imagine dragons song (EF)Who discovered Electrons? (MS)not a Metal, but not a Nonmetal (Jf)element named after the best country JFthe smallest amount of light energy (LC)the rows of the periodic table are based off of (JF)An atom with either a positive or negative charge. (WR)...

topic 1 2023-07-06

topic 1 crossword puzzle
Across
  1. Table of elements arranged in order of atomic number and such that elements with similar properties are in the same column
  2. particle occurring in all atomic nuclei
  3. A separation technique used to produce solid crystals from a solution by evaporating the solvent
  4. A chemical reaction in which a more reactive element displaces a less
  5. particle of about the same mass as a proton but without an electric charge
  6. A method of separating a mixture of substances according to their different boiling points
  7. The total number of protons and neutrons in the nucleus.
Down
  1. A separation technique used to separate solids from liquids.
  2. particle with a charge of negative electricity
  3. element from its compound.
  4. the smallest particle of a chemical element that can exist.
  5. A substance made up of two or more types of atoms chemically combined together.
  6. Elements that react to form positive ions. Found to the left and towards the bottom of the periodic table.
  7. two or more elements or compounds not chemically combined together
  8. The elements in Group 1 of the periodic table.

15 Clues: element from its compound.particle occurring in all atomic nucleiparticle with a charge of negative electricityThe elements in Group 1 of the periodic table.The total number of protons and neutrons in the nucleus.the smallest particle of a chemical element that can exist.A separation technique used to separate solids from liquids....

topic 1 2023-07-06

topic 1 crossword puzzle
Across
  1. Table of elements arranged in order of atomic number and such that elements with similar properties are in the same column
  2. particle occurring in all atomic nuclei
  3. A separation technique used to produce solid crystals from a solution by evaporating the solvent
  4. A chemical reaction in which a more reactive element displaces a less
  5. particle of about the same mass as a proton but without an electric charge
  6. A method of separating a mixture of substances according to their different boiling points
  7. The total number of protons and neutrons in the nucleus.
Down
  1. A separation technique used to separate solids from liquids.
  2. particle with a charge of negative electricity
  3. element from its compound.
  4. the smallest particle of a chemical element that can exist.
  5. A substance made up of two or more types of atoms chemically combined together.
  6. Elements that react to form positive ions. Found to the left and towards the bottom of the periodic table.
  7. two or more elements or compounds not chemically combined together
  8. The elements in Group 1 of the periodic table.

15 Clues: element from its compound.particle occurring in all atomic nucleiparticle with a charge of negative electricityThe elements in Group 1 of the periodic table.The total number of protons and neutrons in the nucleus.the smallest particle of a chemical element that can exist.A separation technique used to separate solids from liquids....

Chemistry Crossword 2022-05-09

Chemistry Crossword crossword puzzle
Across
  1. elements in grup 8A in the periodic table
  2. ______ law states that for a given mass of gas at constant temperature , the volume of gas varies with pressure
  3. the ability to form a solution to form a solution with a solvent
  4. the process of making a base or acid neutral by using one of the other.
  5. the heat flow of a system at constant pressure
  6. a homogeneous mixture
  7. the amount of heat energy needed to raise the temperature from one gram of water 1⁰C.
  8. a measure of space occupied by matter
  9. any metal in group A1 in the periodic table
  10. _______table is an arrangement of elements that are separated into groups based on a set of repeating properties
  11. substance present at the start of a reaction
  12. describes the probability of finding a electron in various locations around the nucleus (Schrodinger equation).
  13. liquids that are insoluble in one another
  14. the breaking up or separation of a compound
Down
  1. the study of composition of matter and the changes the matter undergos
  2. neutral subatomic particle
  3. liquids that dissolve in one another
  4. standard temperature or pressure
  5. the portion of chemistry dealing with numerical relationships and chemical reactions
  6. a substance that creates hydroxide ions
  7. discovered the nucleus
  8. the dissolving medium in a solution
  9. negativly charged subatomic particle
  10. compound that produces hydrogen ions
  11. the concentration of solute in a solution expressed as the number of moles in a liter of solution.

25 Clues: a homogeneous mixturediscovered the nucleusneutral subatomic particlestandard temperature or pressurethe dissolving medium in a solutionliquids that dissolve in one anothernegativly charged subatomic particlecompound that produces hydrogen ionsa measure of space occupied by mattera substance that creates hydroxide ions...

Chemistry, Semester 2 2022-05-26

Chemistry, Semester 2 crossword puzzle
Across
  1. An abbreviation scientists use to discuss rounding
  2. when two substances combine in a chemical reaction into one substance
  3. dioxide SO2
  4. positively charged ions, typically metals
  5. a type of reaction that involves burning fuel in O2 to produce carbon dioxide and water
  6. how selfish an element is when trying to share
  7. Mg
  8. This group's number is really reactive with water
  9. most of the elements on the periodic table are these
  10. when naming compounds, you are always adding this to the end of your halogens
  11. these bonds dissolve extremely well in water
  12. these gasses are very nonreactive, and are given an aristocratic title
  13. a solution that has gone beyond it's saturation point
  14. Commonly are cleaning products, like drain cleaner
  15. A solution that cannot dissolve any more
  16. oxygen, sulfur, krypton and bromine are all this
Down
  1. you never change these when balancing a chemical reaction
  2. use this to convert between grams and moles
  3. the only numbers we change while balancing a chemical equation
  4. number of significant figures in 0.052035
  5. this periodic property is the only one that increases as you go down and to the left on the periodic table
  6. the "dissolver"
  7. raising this could make solids dissolve better in your solution
  8. an avogadro's number of something
  9. negatively charged ions, typically nonmetals
  10. moles of solute per liters of solution
  11. the "dissolved"
  12. Has sour taste
  13. the act of making a solution less concentrated

29 Clues: Mgdioxide SO2Has sour tastethe "dissolver"the "dissolved"an avogadro's number of somethingmoles of solute per liters of solutionA solution that cannot dissolve any morenumber of significant figures in 0.052035positively charged ions, typically metalsuse this to convert between grams and molesnegatively charged ions, typically nonmetals...

Chemistry Vocab 2018-02-15

Chemistry Vocab crossword puzzle
Across
  1. drawn into thin wire
  2. family in periodic table
  3. made up of multiple atoms
  4. between molecules
  5. able to change shape
  6. subatomic particle
  7. state of being reactive
  8. substance is changed
  9. characterisitc
  10. metal and nonmetals
Down
  1. determines shape of molecule
  2. nonmetals only
  3. within molecules
  4. mixed together
  5. ability to dissolve
  6. bonded together
  7. shows bonding structure
  8. negatively charged
  9. positively charged
  10. shape is the same

20 Clues: nonmetals onlymixed togethercharacterisitcbonded togetherwithin moleculesbetween moleculesshape is the samesubatomic particlenegatively chargedpositively chargedability to dissolvemetal and nonmetalsdrawn into thin wireable to change shapesubstance is changedshows bonding structurestate of being reactivefamily in periodic table...

Chemistry 2023-10-26

Chemistry crossword puzzle
Across
  1. Valance Electrons
  2. Copper
  3. Bronze
  4. Overall Charge
  5. Hydrogen
  6. Mixture
  7. Heterogeneous
  8. Homogeneous
  9. Acetic Acid
  10. Fluorine
  11. Tin
  12. Cellulose
  13. Periodic Table
  14. Atomic Structure
  15. Atom
  16. Atomic Mass
Down
  1. Chlorine
  2. Bromine
  3. Lead
  4. Krypton
  5. Xenon
  6. Helium
  7. Energy Level
  8. Orbital Shell
  9. Neutron
  10. Electron
  11. Fun
  12. Compound
  13. Silver
  14. Gold
  15. AMU
  16. Proton
  17. Element
  18. Brass
  19. Aluminium

35 Clues: FunAMUTinLeadGoldAtomXenonBrassHeliumCopperBronzeSilverProtonBromineKryptonNeutronMixtureElementChlorineHydrogenElectronCompoundFluorineCelluloseAluminiumHomogeneousAcetic AcidAtomic MassEnergy LevelOrbital ShellHeterogeneousOverall ChargePeriodic TableAtomic StructureValance Electrons

Gemstones 2025-11-20

Gemstones crossword puzzle
Across
  1. O2
  2. Last rock stage
  3. "Rock Layers"
  4. Think December (not holidays)
  5. String Material
  6. Hardest gemstone
  7. An Element in Diamonds
  8. Light Blue Gem
  9. ________ are on the periodic table
Down
  1. The birthstone is Purple
  2. Heaviest metal
  3. Blue Gem
  4. Man's best friend
  5. Mr. Crabs Daughter
  6. villagers love them
  7. Augusts birth stone
  8. Red Gemstone (4 letters)
  9. Fe
  10. Cursed diamond (two words)
  11. rainbow gem
  12. cooled magma
  13. Conductive Metal

22 Clues: O2FeBlue Gemrainbow gemcooled magma"Rock Layers"Heaviest metalLight Blue GemLast rock stageString MaterialHardest gemstoneConductive MetalMan's best friendMr. Crabs Daughtervillagers love themAugusts birth stoneAn Element in DiamondsThe birthstone is PurpleRed Gemstone (4 letters)Cursed diamond (two words)Think December (not holidays)...

Spencer Heim week 6 vocabulary 2023-09-26

Spencer Heim week 6 vocabulary crossword puzzle
Across
  1. an arrangement of elements in order of their atomic number
  2. the smallest unit of an element
  3. a subatomic particle that has a negative charge
Down
  1. the number of neutrons in the nucleus of an atom
  2. in chemistry, a column in the periodic table of the chemical elements.
  3. A period is a horizontal row of the periodic table. There are seven periods in the periodic table, with each one beginning at the far left. A new period begins when a new principal energy level begins filling with electrons. Period 1 has only two elements (hydrogen and helium), while periods 2 and 3 have 8 elements.
  4. a subatomic particle that has a positive charge
  5. a substance that cannot be separated or broken down.
  6. a subatomic particle that has no charge
  7. in nuclear physics, the sum of the numbers of protons and neutrons present in the nucleus of an atom.

10 Clues: the smallest unit of an elementa subatomic particle that has no chargea subatomic particle that has a positive chargea subatomic particle that has a negative chargethe number of neutrons in the nucleus of an atoma substance that cannot be separated or broken down.an arrangement of elements in order of their atomic number...

Periodic Table XWord of Awesomeness 2023-10-25

Periodic Table XWord of Awesomeness crossword puzzle
Across
  1. brittle and malleable
  2. atomic #5
  3. atomic #22
  4. malleable and not brittle
  5. atomic #7
  6. atomic #8
  7. the bottom row
  8. soft, shiny and reactive
  9. atomic #6
  10. atomic #3
Down
  1. found on the periodic table
  2. brittle and nonmalleable
  3. atomic #2
  4. a category
  5. represents an object
  6. first element
  7. relating to an atom(s)
  8. subatomic particle
  9. lists the elements
  10. 2nd bottom row

20 Clues: atomic #2atomic #5atomic #7atomic #8atomic #6atomic #3a categoryatomic #22first elementthe bottom row2nd bottom rowsubatomic particlelists the elementsrepresents an objectbrittle and malleablerelating to an atom(s)brittle and nonmalleablesoft, shiny and reactivemalleable and not brittlefound on the periodic table

Science crossword 2013-11-10

Science crossword crossword puzzle
Across
  1. what contains dna in a cell
  2. what is Al on the periodic table
  3. what is deal an anagram for
Down
  1. what is a heart
  2. what is po on the periodic table
  3. what is an air freshener solid liquid or gas
  4. Out of solid liquid and gas what contains particles that are squashed
  5. You do this with a drink silicon and phosphorous
  6. wall what keeps a plant cells structure

9 Clues: what is a heartwhat contains dna in a cellwhat is deal an anagram forwhat is po on the periodic tablewhat is Al on the periodic tablewall what keeps a plant cells structurewhat is an air freshener solid liquid or gasYou do this with a drink silicon and phosphorousOut of solid liquid and gas what contains particles that are squashed

Types of Elements & Atoms 2024-12-12

Types of Elements & Atoms crossword puzzle
Across
  1. Elements on the right side of the periodic table's staircase
  2. Elements on the periodic table's staircase
  3. The smallest unit of matter
  4. Pure substance found on the periodic table
Down
  1. An atom that has gained or lost electrons
  2. Elements on the left side of the periodic table's staircase
  3. An atom that has lost electrons
  4. Different versions of an element with different numbers of neutrons
  5. An atom that has gained electrons

9 Clues: The smallest unit of matterAn atom that has lost electronsAn atom that has gained electronsAn atom that has gained or lost electronsElements on the periodic table's staircasePure substance found on the periodic tableElements on the left side of the periodic table's staircaseElements on the right side of the periodic table's staircase...

Chemistry review 2023-06-19

Chemistry review crossword puzzle
Across
  1. A substance made of two or more atoms (of any type) chemically bonded together is called a...(8)
  2. A substance made of only one type of atom is an...(7)
  3. The metal elements in group 1 of the periodic table are the…(6,6)
  4. A substance made of two or more different types of atom bonded in a specific ratio is a...(8)
Down
  1. The way a substance behaves, what it is like or how it reacts is called a…(8)
  2. A substance that speeds up a reaction without being used up is a…(8)
  3. The non-metal elements in group 7 of the periodic table are the…(8)
  4. For two substances to react then their particles must have a…(9)
  5. The scientist who developed the modern day periodic table is Dmitri…(9)
  6. The smallest type of particle that makes up all matter is an...(4)

10 Clues: A substance made of only one type of atom is an...(7)For two substances to react then their particles must have a…(9)The metal elements in group 1 of the periodic table are the…(6,6)The smallest type of particle that makes up all matter is an...(4)The non-metal elements in group 7 of the periodic table are the…(8)...

CH GHE1: Crossword Extra Credit 2023-10-06

CH GHE1: Crossword Extra Credit crossword puzzle
Across
  1. Group 18 (the last column of the periodic table) are called the _____ gases
  2. The energy "cost" for an element to react is called the _________ energy
  3. A layer of electrons
  4. The letter names for each type of orbital, in increasing order of size
  5. Two or more molecules with the same formula but different structures
  6. You can usually tell what _____ __ ______ an element is at room temperature by looking at the color of the letters on the periodic table (three words, no spaces)
Down
  1. Group 1 (the first column of the periodic table) are called the ______ metals
  2. The (average) number of Atomic Mass Units (amu) in an element (two words, no spaces)
  3. The principle that states we can't know the exact position and momentum of an electron is called the ________ Uncertainty Principle
  4. The number of grams in each mole of a substance (two words, no spaces)

10 Clues: A layer of electronsTwo or more molecules with the same formula but different structuresThe number of grams in each mole of a substance (two words, no spaces)The letter names for each type of orbital, in increasing order of sizeThe energy "cost" for an element to react is called the _________ energy...

Science 2023-05-16

Science crossword puzzle
Across
  1. substances that are made up of only one kind of particle and have a fixed or constant structure.
  2. table organizes all discovered chemical elements in rows
  3. the basic unit of a chemical element.
  4. columns of the periodic table
Down
  1. the number of protons in the nucleus of an atom, which determines the chemical properties
  2. a part or aspect of something abstract, especially one that is essential or characteristic.
  3. a horizontal row of the periodic table.

7 Clues: columns of the periodic tablethe basic unit of a chemical element.a horizontal row of the periodic table.table organizes all discovered chemical elements in rowsthe number of protons in the nucleus of an atom, which determines the chemical propertiesa part or aspect of something abstract, especially one that is essential or characteristic....

Periodic Table Basics 2025-03-20

Periodic Table Basics crossword puzzle
Across
  1. Symbol for sodium
  2. Metal liquid at room temperature
  3. Vertical columns in the periodic table
Down
  1. Group 18 elements are called ____ gases
  2. Element with atomic number 1
  3. Element in bones and shells
  4. Horizontal rows in the periodic table

7 Clues: Symbol for sodiumElement in bones and shellsElement with atomic number 1Metal liquid at room temperatureHorizontal rows in the periodic tableVertical columns in the periodic tableGroup 18 elements are called ____ gases

Atomic Structure Vocab 2021-05-26

Atomic Structure Vocab crossword puzzle
Across
  1. Columns in the periodic table
  2. Two or more electrons in the outer shell of an atom
  3. Particles in the nucleus with a positive charge.
  4. Number of particles in an element.
  5. Rows in the periodic table
Down
  1. Particles outside the nucleus, negative charge.
  2. Core of an atom and has protons & neutrons.
  3. Particles in the nucleus with a positive charge.
  4. The smallest part of an element

9 Clues: Rows in the periodic tableColumns in the periodic tableThe smallest part of an elementNumber of particles in an element.Core of an atom and has protons & neutrons.Particles outside the nucleus, negative charge.Particles in the nucleus with a positive charge.Particles in the nucleus with a positive charge....

Energy 2023-08-04

Energy crossword puzzle
Across
  1. coffee
  2. wires
  3. the thing you hear
  4. Not dark
  5. the sun
Down
  1. Space
  2. Geoguesser
  3. Rubber band
  4. Periodic table
  5. white people
  6. sand

11 Clues: sandSpacewirescoffeethe sunNot darkGeoguesserRubber bandwhite peoplePeriodic tablethe thing you hear

Matter 2020-04-22

Matter crossword puzzle
Across
  1. a pure substance that cannot be broken down
  2. a type of mixture in which you cannot see the different parts
  3. two or more substances combined to make something new
  4. horizontal rows on the Periodic Table
  5. a state of matter, not liquid or solid
Down
  1. the last name of the scientist who discovered the Periodic Table of Elements
  2. a type of mixture where you can see the different parts
  3. something that has mass and/or takes up space
  4. a state of matter, not solid or gas
  5. a state of matter, not liquid or gas
  6. the basic unit of a chemical element

11 Clues: a state of matter, not solid or gasa state of matter, not liquid or gasthe basic unit of a chemical elementhorizontal rows on the Periodic Tablea state of matter, not liquid or solida pure substance that cannot be broken downsomething that has mass and/or takes up spacetwo or more substances combined to make something new...

Atoms (page 232) 2025-09-12

Atoms (page 232) crossword puzzle
Across
  1. shell electrons are called_______________ electrons
  2. Abbreviation for Atomic Mass Units.
  3. This scientist created the atomic theory
  4. Atoms are arranged on The Periodic Table of the _____________.
  5. To find the number of __________: Subtract the atomic number from the atomic mass
  6. The positively charged particle of an atom.
  7. A _______________ is a vertical column on The Periodic Table of the Elements
Down
  1. number, the number of protons and electrons when the atom is balanced; found above the element symbol
  2. Used a gold foil experiment to help understand the structure of the atom.
  3. Type of bonding where atoms share electrons
  4. negatively charged particles

11 Clues: negatively charged particlesAbbreviation for Atomic Mass Units.This scientist created the atomic theoryType of bonding where atoms share electronsThe positively charged particle of an atom.shell electrons are called_______________ electronsAtoms are arranged on The Periodic Table of the _____________....

Tyler's Crossword Puzzle 2023-05-10

Tyler's Crossword Puzzle crossword puzzle
Across
  1. how you feel during blackbelt testing
  2. extreme sorrow
  3. periodic table
  4. writing your name
  5. precise detail
  6. almost broken
  7. work hard
  8. 3D carving out of stone
Down
  1. running with scissors
  2. how you feel before blackbelt testing
  3. lovey
  4. diamonds
  5. want to learn
  6. Mount Everest
  7. extraordinarily good
  8. sitting up straight
  9. giving away freely
  10. speech
  11. green with envy
  12. a way of life

20 Clues: loveyspeechdiamondswork hardwant to learnMount Everestalmost brokena way of lifeextreme sorrowperiodic tableprecise detailgreen with envywriting your namegiving away freelysitting up straightextraordinarily goodrunning with scissors3D carving out of stonehow you feel before blackbelt testinghow you feel during blackbelt testing

Iodine 2024-05-10

Iodine crossword puzzle
Across
  1. Swims in the sea
  2. One hundred and twenty seven
  3. Sodium at the table
  4. Group 17 of the periodic table
  5. Form at room temperature
  6. Colour of gas
Down
  1. Atomic number
  2. Salty sea snack
  3. Take daily for good health
  4. Neck gland

10 Clues: Neck glandAtomic numberColour of gasSalty sea snackSwims in the seaSodium at the tableForm at room temperatureTake daily for good healthOne hundred and twenty sevenGroup 17 of the periodic table

Semester 1 Physical Science Review 2024-12-16

Semester 1 Physical Science Review crossword puzzle
Across
  1. gas changes to a liquid
  2. contains 2 or more substances not bonded together
  3. the area where electrons are found around an atom's nucleus
  4. the tiny particles that make up all matter
  5. atoms loosely packed and move against each other
  6. atoms tightly packed with a regular pattern and vibrate in place
  7. a positively or negatively charged atom
  8. contains atoms of 2 or more different elements bonded together
  9. does not create a new substance
  10. atoms spaced far apart and move freely
  11. electrons in the outer most electron shell
  12. creates a new substance
  13. liquid changes to a gas
  14. the starting substances that participate in a reaction
  15. the relationship between mass and volume of a given substance
Down
  1. this law states that matter is neither created nor destroyed in a reaction
  2. indicates the number of protons in the nucleus of an atom
  3. 7 rows on the periodic table
  4. a table that shows all the different elements
  5. negatively charged subatomic particles found in the electron cloud surrounding an atom
  6. the substances produced because of a reaction
  7. positively charged subatomic particles found in the nucleus of an atom
  8. neutral charged subatomic particles found in the nucleus of an atom
  9. solid changes to a gas
  10. 18 columns on the periodic table
  11. a substance that cannot be broken down into simpler substances by chemical means

26 Clues: solid changes to a gasgas changes to a liquidcreates a new substanceliquid changes to a gas7 rows on the periodic tabledoes not create a new substance18 columns on the periodic tableatoms spaced far apart and move freelya positively or negatively charged atomthe tiny particles that make up all matterelectrons in the outer most electron shell...

Science Crossword 2015-12-03

Science Crossword crossword puzzle
Across
  1. the condition of being transparent.
  2. Bonds chemical bond that involves the sharing of electron pairs between atoms
  3. Chemical
  4. any of the almost spherical concentric regions of matter that make up the earth and its atmosphere
  5. the regions of the surface, atmosphere, and hydrosphere of the earth
  6. the regions of the surface, atmosphere, and hydrosphere of the earth
  7. Chemical reaction thats is releases energy
  8. Forms into a gas
  9. a part or aspect of something abstract, especially one that is essential or characteristic.
  10. basic unit of a chemical element
Down
  1. each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons
  2. all the waters on the earth's surface, such as lakes and seas
  3. to pass into or through a substance
  4. falling from the atmosphere
  5. the name given to a horizontal row of the periodic table.
  6. a solid material that is typically hard, shiny,
  7. water that collects as droplets on a cold surface when humid air is in contact with it.
  8. What Term us up on the periodic table
  9. Off Runs off buildings
  10. Chemical reaction that absorbs energy

20 Clues: ChemicalForms into a gasOff Runs off buildingsfalling from the atmospherebasic unit of a chemical elementto pass into or through a substancethe condition of being transparent.What Term us up on the periodic tableChemical reaction that absorbs energyChemical reaction thats is releases energya solid material that is typically hard, shiny,...

Chemistry 2023-09-29

Chemistry crossword puzzle
Across
  1. When two or more elements are not evenly distributed.
  2. total mass of the protons and neutrons in an atom
  3. When two or more elements are evenly distributed.
  4. amount of matter in a given space
  5. When stable atoms connect to make a molecule
  6. number of protons in the nucleus of an atom
  7. When elements combine and change into another substance sometimes keeping the same properties.
  8. What dissolved into the solvent
  9. Elements that have properties of both nonmetals and metals
Down
  1. When elements are combined that keep the same properties as before and dont become new sustances.
  2. Two or more elements that are not chemically combined.
  3. easy to shape or bend
  4. They are at the top of the periodic table and there are 18 of them
  5. positivly charged particle
  6. on the side of the periodic table and there are 7 or them
  7. negatively charged particle
  8. What the solute and the solvent go into
  9. When two or more elements are chemically combined.
  10. Something able to dissolve into other elements

19 Clues: easy to shape or bendpositivly charged particlenegatively charged particleWhat dissolved into the solventamount of matter in a given spaceWhat the solute and the solvent go intonumber of protons in the nucleus of an atomWhen stable atoms connect to make a moleculeSomething able to dissolve into other elements...

Science 2024-05-14

Science crossword puzzle
Across
  1. universal solvent
  2. same genes on a punnet square
  3. cant travel through a vacuum
  4. largest estuary in virginia
  5. The organelle that conducts photosynthesis
  6. heat transfering through water
  7. smallest living unit
  8. table of elements
Down
  1. two different genes on a punnet square
  2. a-sexual reproduction for cells
  3. water moving through a cell
  4. how plants make their food
  5. what makes up all living things
  6. a spectrum of waves like radio waves
  7. heat transfering by touch

15 Clues: universal solventtable of elementssmallest living unitheat transfering by touchhow plants make their foodwater moving through a celllargest estuary in virginiacant travel through a vacuumsame genes on a punnet squareheat transfering through watera-sexual reproduction for cellswhat makes up all living thingsa spectrum of waves like radio waves...

CHEMISTRY TERM 2022-12-09

CHEMISTRY TERM crossword puzzle
Across
  1. is negatively charge ion.
  2. something that has mass and fills space.
  3. Table of Element
  4. Chemical substances ionise in water to produce hydrogen ions, H+.
  5. Horizontal raw of element in the
  6. A reaction between an acid and an alkali (base) to produce salt and water only
Down
  1. The number of moles of solute found in 1 dm3 solution.
  2. A substance that reacts with acids to produce salt and water only.
  3. Vertical column of element in the periodic Table of Element
  4. are atoms of the same element have the same number of protons but the same number of neutrons difference
  5. is positively charge ion.
  6. type of particle exist in copper wire.
  7. Chemical substances that ionise in water to produce hydroxide ions, OH–.

13 Clues: Table of Elementis negatively charge ion.is positively charge ion.Horizontal raw of element in thetype of particle exist in copper wire.something that has mass and fills space.The number of moles of solute found in 1 dm3 solution.Vertical column of element in the periodic Table of Element...

Unit 1 Vocabulary 2019-08-07

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

18 Clues: the horizontal rows on the Periodic Tablethe vertical columns on the Periodic Table (families)tendency of a substance to undergo chemical changes in a systema (neutral) particle with no electrical charge within the atomic nucleusthe positively charged center of an atom containing the protons and neutrons...

Unit 1: Life, Chem, + Macromolecules 2024-08-22

Unit 1: Life, Chem, + Macromolecules crossword puzzle
Across
  1. What macromolecule is used for long term energy and insulation in the cell?
  2. Lipids are made up of two monomers, fatty acids and __________.
  3. This term describes how living things are able to maintain internal balance.
  4. What number on a periodic table would help you figure out the number of protons and electrons in an element?
  5. This is found at the center of an atom and contains a charge.
  6. Cobalt has 27 electrons and an atomic mass of 58.93. Find the number of neutrons.
  7. Iodine has 53 protons and an atomic mass of 126.90. Find the number of neutrons.
  8. This is found floating in a cloud outside the center of an atom.
  9. An example for this macromolecule is made up of nucleotides.
Down
  1. C6H12O6 is also known as glucose. Glucose can be considered which kind of macromolecule?
  2. Gallium has 31 electrons and an atomic mass of 69.72. Find the number of neutrons.
  3. When looking at the following compound, H2O, what does the number represent after the Hydrogen element?
  4. When multiple subunits are combined to make a larger molecule it can also be referred to as this.
  5. During the termite experiment you saw how some termites were smaller than others. What characteristic of life could you assume based on this observation?
  6. Using a periodic table, what element has an atomic number of 87?
  7. Potassium has an atomic number of 19 calculate the number of electrons it has.
  8. It is argued whether viruses are considered a living because they do not grow, maintain homeostasis nor are they made of this.
  9. Find Argon on the periodic table and calculate the number of protons it has.

18 Clues: An example for this macromolecule is made up of nucleotides.This is found at the center of an atom and contains a charge.Lipids are made up of two monomers, fatty acids and __________.Using a periodic table, what element has an atomic number of 87?This is found floating in a cloud outside the center of an atom....

Periodic Trends Vocabulary 2023-09-22

Periodic Trends Vocabulary crossword puzzle
Across
  1. Ions with a negative charge
  2. any of the elements fluorine, chlorine, bromine, iodine, and astatine, occupying group VIIA (17)
  3. ion with a positive charge are called cations.
  4. any of the six chemical elements that make up Group 1
  5. any of various metallic elements (such as chromium, iron, and nickel) that have valence electrons in two shells instead of only one
  6. a law stating that the elements, when listed in order of their atomic numbers (originally, atomic weights), fall into recurring groups, so that elements with similar properties occur at regular intervals.
  7. any of the six chemical elements that make up Group 1
  8. This famous person arranged and put together the periodic table.
  9. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
  10. the tendency of an atom or a functional group to attract electrons toward itself.
  11. any of the gaseous elements helium, neon, argon, krypton, xenon, and radon, occupying Group 0 (18)
Down
  1. the process by which ions are formed by gain or loss of an electron from an atom or molecule.
  2. an element (e.g. arsenic, antimony, or tin) whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  3. The elements present in s- and p-blocks except inert gases
  4. the elements which form negative ions by accepting or gaining electrons
  5. The vertical columns on the periodic table
  6. placed to the left of the zigzag line that runs between the five elements: boron, silicon, arsenic, tellurium, and astatine.
  7. a horizontal row of the periodic table.
  8. the total distance from the nucleus of an atom to the outermost orbital of its electron.

19 Clues: Ions with a negative chargea horizontal row of the periodic table.The vertical columns on the periodic tableion with a positive charge are called cations.any of the six chemical elements that make up Group 1any of the six chemical elements that make up Group 1The elements present in s- and p-blocks except inert gases...

Science physics 2023-03-24

Science physics crossword puzzle
Across
  1. Predator
  2. The person who discovered gravity.
  3. Another (and the second) element that makes up water.
  4. The total amount of force that is emitted (Including cancelling out forces.)
  5. An element that makes things glow.
  6. 1 of the elements that makes up water.
  7. Types of invertebrates with joint legs and with bodies in sections and which has hard outer covering.
  8. An element that makes you explode when you eat it. An element that looks like silvery metal things. Something that explodes in water.
  9. The fifth element.
  10. Every action force has an equal and opposite reaction force.
  11. Something that if you eat you died because it turns into acid when you eat it and something that is used in pools and they are green gases (A type of acid)
Down
  1. The name in the food chain for something that eats producers.
  2. The number of protons in the nucleus of an atom.
  3. If there's no force on an object, it won't move.
  4. The common centre of gravity of [a number of] bodies does not change its state of rest or motion by reason of the mutual actions of the bodies
  5. What silver is called on the element table
  6. What platinum is called on the periodic table.
  7. Push, Pull, or twist.
  8. What gold is called on the periodic table.
  9. An insect that can clone itself.

20 Clues: PredatorThe fifth element.Push, Pull, or twist.An insect that can clone itself.The person who discovered gravity.An element that makes things glow.1 of the elements that makes up water.What silver is called on the element tableWhat gold is called on the periodic table.What platinum is called on the periodic table....

Periodic Table 2020-11-06

Periodic Table crossword puzzle
Across
  1. 1st Element of the periodic table
  2. 3rd element of the periodic table
Down
  1. 5th element of the periodic table
  2. 4th element of the periodic table
  3. Needed to fill a

5 Clues: Needed to fill a5th element of the periodic table4th element of the periodic table1st Element of the periodic table3rd element of the periodic table

Chemistry Puzzle 2016-12-12

Chemistry Puzzle crossword puzzle
Across
  1. James Chadwick discovered the?
  2. Tritium and isotopes of hydrogen contains how many neutrons?
  3. What are the products formed in this reaction?
  4. In electron configuration, what does the number before the sub-energy level represent?
  5. The energy change when an electron is added is called?
  6. The scientist arranged elements by atomic number?
Down
  1. How many elements are in the second period of the periodic table?
  2. The atom which supplies the pair of electrons of bond formation is known as
  3. What transition metal is the best conductor of electricity?
  4. What element has the lowest atomic mass?
  5. Each vertical column of the periodic table is called?
  6. What metals are soft enough to be cut by a knife?
  7. What family of elements includes helium and neon?
  8. What is the most common element in the universe?
  9. The scientist grouped elements into sets of three known as triads?
  10. Ionic compounds are soluble in?
  11. Chemical properties of an element depend on the what in the shells?

17 Clues: James Chadwick discovered the?Ionic compounds are soluble in?What element has the lowest atomic mass?What are the products formed in this reaction?What is the most common element in the universe?What metals are soft enough to be cut by a knife?What family of elements includes helium and neon?The scientist arranged elements by atomic number?...

VOCAB CHOICE BOARD 2024-03-22

VOCAB CHOICE BOARD crossword puzzle
Across
  1. having a reputation of the worst kind, viscious,notoriously bad
  2. Mass#Symbol
  3. to approach and speak to first; to confront in a challenging or aggresive way
  4. atoms of the same element with different numbers of neutrons
  5. the principles of right and wrong that guide an individual in making decisions
  6. Name of element- mass #
  7. existing or available in large quanitities; plentiful
  8. Weighted average of all the different versions of an element (called isotopes)
Down
  1. Not on the periodic table tells the number of protons and neutrons in the nucleus of an atom
  2. To make, manufacture; to make up, invent
  3. using few words
  4. the # of p+ = the total # of e-
  5. abbreviation for the name of the element
  6. Skillful, expert in the use of the hands or mind
  7. Tells the number of p+ in an atom of the element used to identify an element The periodic table is arranged by these
  8. Jagged wound
  9. and excessive amount

17 Clues: Mass#SymbolJagged woundusing few wordsand excessive amountName of element- mass #the # of p+ = the total # of e-To make, manufacture; to make up, inventabbreviation for the name of the elementSkillful, expert in the use of the hands or mindexisting or available in large quanitities; plentiful...

Unit 3 Crossword 2023-02-16

Unit 3 Crossword crossword puzzle
Across
  1. an atom with a different number of neutrons/different mass
  2. drew models to predict element reactivity
  3. believed the atom had a dense, positive center (gold foil experiment)
  4. believed all atoms of an element were exactly alike
  5. when an atom has an equal amount of protons and electrons
  6. a positively charged ion, occurs when electrons are lost
  7. a charged atom that has lost or gained electrons
  8. discovered the mass and charge of the electron (oil drop experiment)
  9. the number below an element on the periodic table, represents the protons plus neutrons
Down
  1. imagined the atom as a positive sphere mixed with negative electrons
  2. subatomic particle with no charge
  3. these electrons belong in the outer most energy level of a Bohr model
  4. positively charged subatomic particle
  5. negatively charged subatomic particle
  6. named the atom "atomos", meaning indivisible
  7. the number above an element on the periodic table, represents the protons
  8. a negatively charged ion, occurs when electrons are gained

17 Clues: subatomic particle with no chargepositively charged subatomic particlenegatively charged subatomic particledrew models to predict element reactivitynamed the atom "atomos", meaning indivisiblea charged atom that has lost or gained electronsbelieved all atoms of an element were exactly alikea positively charged ion, occurs when electrons are lost...

Review in science 2022-08-08

Review in science crossword puzzle
Across
  1. The process of making food
  2. A bundle of atoms
  3. One of the elements in the periodic table
  4. Places where earthquakes and volcanic eruptions often happen
  5. Fastest speed known to exist
Down
  1. A mountain with a crater on top
  2. Used to measure the direction of the wind
  3. One of the elements in the periodic table can be combined with hydrogen to create h2o
  4. One of the elements in the periodic table can be combined with hydrogen to create h2o
  5. A form of a wave that can be heard

10 Clues: A bundle of atomsThe process of making foodFastest speed known to existA mountain with a crater on topA form of a wave that can be heardUsed to measure the direction of the windOne of the elements in the periodic tablePlaces where earthquakes and volcanic eruptions often happen...

chemistry crossword 2025-11-12

chemistry crossword crossword puzzle
Across
  1. what is the name of the table of elements
  2. what is a pure substance
  3. What group is the noble gases
  4. type of between a metal and a non-metal
  5. what ion does oxygen form
  6. What are the columns called on the table of elements
  7. what are the elements called in the middle of the table of elements
  8. what is multiple differant compounds in one place
  9. what structure do covalent bonds make
  10. giant ionic ..........
  11. acronym for metalic bonding
  12. what connects atoms
  13. what did neils bohr descover about electrons
  14. What group is francium in
Down
  1. what forces hold together molecules
  2. what do the dots represent in a dot and cross diagram
  3. What are the rows called on the table of elements
  4. bonding between non-metals
  5. what structure is diamond
  6. things electons sit on
  7. what is rutherford's model called
  8. What is mass / relative atomic mass
  9. What group is the Halogens
  10. What is the chemical formula for francium fluoride

24 Clues: what connects atomsthings electons sit ongiant ionic ..........what is a pure substancewhat ion does oxygen formwhat structure is diamondWhat group is francium inbonding between non-metalsWhat group is the Halogensacronym for metalic bondingWhat group is the noble gaseswhat is rutherford's model calledwhat forces hold together molecules...

jamescat 2020-03-30

jamescat crossword puzzle
Across
  1. table that is represent the chemical elements
  2. composicion of the elemnt quimics
  3. reaction between two or more electrons or protons
  4. energy level of the periodic table
Down
  1. tending to lose electrons and form positive ions in chemical reactions
  2. level that explains the capacity of the eelectrons
  3. numer of the chemical elements
  4. number of atoms that represent

8 Clues: numer of the chemical elementsnumber of atoms that representcomposicion of the elemnt quimicsenergy level of the periodic tabletable that is represent the chemical elementsreaction between two or more electrons or protonslevel that explains the capacity of the eelectronstending to lose electrons and form positive ions in chemical reactions

Properties of Metals 2021-05-02

Properties of Metals crossword puzzle
Across
  1. shiny when polished or freshly cut
  2. mainly on the right side of the periodic table
  3. ability of a metal to bend
Down
  1. ability to transfer heat and electricity
  2. rings like a bell well hit
  3. can be drawn into wires
  4. can be hammered into sheets
  5. mainly on the left side of the periodic table

8 Clues: can be drawn into wiresrings like a bell well hitability of a metal to bendcan be hammered into sheetsshiny when polished or freshly cutability to transfer heat and electricitymainly on the left side of the periodic tablemainly on the right side of the periodic table

Periodic Table 2025-04-07

Periodic Table crossword puzzle
Across
  1. A horizontal row on the periodic table
  2. These elements are nonreactive and very stable
  3. Shiny, malleable, and conducts heat and electricity
  4. A vertical column on the periodic table
  5. The lightest element in the universe
Down
  1. Chemical family found in Group 17
  2. Not a metal, not a non-metal
  3. A uniform mixture, like apple juice

8 Clues: Not a metal, not a non-metalChemical family found in Group 17A uniform mixture, like apple juiceThe lightest element in the universeA horizontal row on the periodic tableA vertical column on the periodic tableThese elements are nonreactive and very stableShiny, malleable, and conducts heat and electricity

menu project 2023-03-31

menu project crossword puzzle
Across
  1. found in the periodic table
  2. only changed in appearance
  3. Na
  4. ar
  5. be
  6. ne
Down
  1. changed into a new substance
  2. mg
  3. Ti
  4. he
  5. 2 or more elements chemically combined
  6. li

12 Clues: mgTiheNaarlibeneonly changed in appearancefound in the periodic tablechanged into a new substance2 or more elements chemically combined

Module 2 Crossword 2025-09-05

Module 2 Crossword crossword puzzle
Across
  1. something of yours that is slightly basic
  2. An atom with a + or - charge
  3. positively charged particle in an atom
  4. rows on the periodic table that tell you how many electron shells it has
  5. large ball of plasma
  6. bond where electrons are shared
  7. negatively charged particle in an atom
  8. number of valence eletrons in calcium
  9. matter with a definite volume and shape
  10. noble gases group number
  11. a solid with randomly arranged SiO2 atoms
  12. anything that has volume and mass
  13. number of valence electrons in carbon
  14. a type of bond where electrons can move freely
  15. the amount of protons in an atom
  16. a common liquid covalent compound
Down
  1. matter with a definite volume but not a shape
  2. when a solid directly becomes a gas
  3. periodic group number that has very reactive elements
  4. most common element in earth's crust
  5. smallest most basic element
  6. ionized gas
  7. substance that produces hydroxide ions
  8. the center of an atom
  9. when a gas becomes a liquid
  10. substance that produces hydrogen ions
  11. basic unit of matter
  12. when a liquid becomes a gas
  13. a common ionic compound
  14. the number of proteuns and neutrons in an atom
  15. columns on the periodic table that tell you how many valence electrons an atom has
  16. a mixture where individual parts cannot be distuinguished
  17. bond where electrons are transferred
  18. an acidic fruit

34 Clues: ionized gasan acidic fruitlarge ball of plasmabasic unit of matterthe center of an atoma common ionic compoundnoble gases group numbersmallest most basic elementwhen a gas becomes a liquidwhen a liquid becomes a gasAn atom with a + or - chargebond where electrons are sharedthe amount of protons in an atomanything that has volume and mass...

Earths Layers and Elements 2022-09-23

Earths Layers and Elements crossword puzzle
Across
  1. It's located between the lower and upper mantle
  2. The heat causing the rocks to rise and fall
  3. The _ of Earth is a very thick layer of rock inside the planet, which begins just beneath the crust
Down
  1. Its a layer found between the innercore and the mantle
  2. Created by earthquakes and other tectonic plate movement
  3. It's the very center layer of earth
  4. What does Fe stand for on the periodic table?
  5. The mostly-solid Earths interior
  6. What does Ni stand for on the periodic table
  7. Its the earths outer most layer
  8. Extremely hot liquid and semi-liquid rock under earths surface

11 Clues: Its the earths outer most layerThe mostly-solid Earths interiorIt's the very center layer of earthThe heat causing the rocks to rise and fallWhat does Ni stand for on the periodic tableWhat does Fe stand for on the periodic table?It's located between the lower and upper mantleIts a layer found between the innercore and the mantle...

Unit of matter 2021-09-17

Unit of matter crossword puzzle
Across
  1. number the number of protons in the nucleus
  2. the negative charge of a atom
  3. the horizontal rows on the table
  4. more than one element bonded together
  5. the positive charge of a atom
Down
  1. more than one atom bonded together
  2. the vertical groups on the table
  3. the neutral part of a atom
  4. a lot of the same atom bonded together
  5. smallest unit of matter
  6. table of elements a table where you can see all the elements

11 Clues: smallest unit of matterthe neutral part of a atomthe negative charge of a atomthe positive charge of a atomthe vertical groups on the tablethe horizontal rows on the tablemore than one atom bonded togethermore than one element bonded togethera lot of the same atom bonded togethernumber the number of protons in the nucleus...

Chapter 18 2023-01-27

Chapter 18 crossword puzzle
Across
  1. the sum of the number of protons/neutrons
  2. Particles in the nucleus with an electric charge of 1+
  3. Electrically neutral particles in the nucleus
  4. The verticals columns in the periodic table
  5. The smallest particle of an element
  6. The horizontal rows of elements in the periodic table
Down
  1. Atoms of the same element that have different numbers of neutrons
  2. Particles with an electric charge of 1-
  3. The charged center of an atom

9 Clues: The charged center of an atomThe smallest particle of an elementParticles with an electric charge of 1-the sum of the number of protons/neutronsThe verticals columns in the periodic tableElectrically neutral particles in the nucleusThe horizontal rows of elements in the periodic tableParticles in the nucleus with an electric charge of 1+...

Periodic Table 2021-09-24

Periodic Table crossword puzzle
Across
  1. The a characteristic of nonmetals glass is a good example
  2. They have many uses, for example rings, springs, etc
  3. This has the properties of metals and nonmetals
  4. opposite from metals an example of this is silicon
Down
  1. A characteristic of metal that allows it to bend without breaking
  2. it is positively charged and is in the nucleas of the atom
  3. Their can be up to seven and all atoms have them
  4. zips around the atom and has a negative charge

8 Clues: zips around the atom and has a negative chargeThis has the properties of metals and nonmetalsTheir can be up to seven and all atoms have themopposite from metals an example of this is siliconThey have many uses, for example rings, springs, etcThe a characteristic of nonmetals glass is a good example...

Periodic Table 2022-05-09

Periodic Table crossword puzzle
Across
  1. an element that lacks most of the properties of a metal; these are found on the right-hand side of the zigzag line on the periodic table
  2. elements in the same vertical column of the periodic table; also known as a 'family'
  3. a small particle in the nucleus of the atom; it has no electrical charge
Down
  1. a negatively charged particle found outside the nucleus of an atom
  2. the central core of the atom made up of protons and neutrons
  3. the basic particle from which all elements are made
  4. a class of elements characterized by physical properties that include shininess, malleability, ductility, and conductivity; these are found on the left-hand side of the zigzag line on the periodic table
  5. a positively charged particle that is part of an atom's nucleus; the number of protons is known as the atomic number

8 Clues: the basic particle from which all elements are madethe central core of the atom made up of protons and neutronsa negatively charged particle found outside the nucleus of an atoma small particle in the nucleus of the atom; it has no electrical chargeelements in the same vertical column of the periodic table; also known as a 'family'...

Periodic Table 2021-07-20

Periodic Table crossword puzzle
Across
  1. a light silvery-grey metal
  2. naturally occurring element
  3. used in batteries
  4. acute radation poisoning
Down
  1. a shiny grey metalloid
  2. a nonmetallic chemical element
  3. a minuscule, straw-like structure
  4. non metallic soild

8 Clues: used in batteriesnon metallic soilda shiny grey metalloidacute radation poisoninga light silvery-grey metalnaturally occurring elementa nonmetallic chemical elementa minuscule, straw-like structure

Periodic Table 2023-10-09

Periodic Table crossword puzzle
Across
  1. Neutral particles made up of two or more atoms.
  2. Particle with positive charge
  3. Consists of two or more elements or compounds mixed physically.
  4. Neutral particle with no charge
  5. The simplest form of substance
Down
  1. Consists two or more elements combined chemically
  2. Consists of three subatomic particles, which are protons, neutrons and electrons
  3. Particle with negative charge

8 Clues: Particle with positive chargeParticle with negative chargeThe simplest form of substanceNeutral particle with no chargeNeutral particles made up of two or more atoms.Consists two or more elements combined chemicallyConsists of two or more elements or compounds mixed physically....

Periodic Table 2024-01-12

Periodic Table crossword puzzle
Across
  1. Group 7 elements like to gain these
  2. The most reactive Group 7 element
  3. A Super reactive group 1 metal
  4. Transition metals are often good Cat_______
  5. Least reactive group 1 element
Down
  1. This is a really common transition metal and is found in steel
  2. These metals are in the middle of the Periodic table
  3. In Group 1 and catches fire when added to water

8 Clues: A Super reactive group 1 metalLeast reactive group 1 elementThe most reactive Group 7 elementGroup 7 elements like to gain theseTransition metals are often good Cat_______In Group 1 and catches fire when added to waterThese metals are in the middle of the Periodic tableThis is a really common transition metal and is found in steel

periodic table 2024-02-27

periodic table crossword puzzle
Across
  1. a pure substance made of only one kind of atom
  2. The smallest part of an element that still has the same properties as the element
  3. the central part of the atom where protons and neutrons are located
  4. uses dots to represent valence electrons around an elements atomic symbol
Down
  1. particles of no charge located in the nucleus of an atom
  2. electrons on the outermost energy level of a atom
  3. a charged atom due to loss or gain of negative electrons
  4. atom of the same element that have different numbers of neutrons

8 Clues: a pure substance made of only one kind of atomelectrons on the outermost energy level of a atomparticles of no charge located in the nucleus of an atoma charged atom due to loss or gain of negative electronsatom of the same element that have different numbers of neutronsthe central part of the atom where protons and neutrons are located...

Periodic Table 2020-12-11

Periodic Table crossword puzzle
Across
  1. Group with atomic numbers 58-71
  2. Has properties of metal and nonmetals
  3. Relative atomic mass of 168.93
Down
  1. Created the first periodic table
  2. Atomic number 33
  3. noble gases are highly _______
  4. Group 16 period 4
  5. Group 14 period 3

8 Clues: Atomic number 33Group 16 period 4Group 14 period 3noble gases are highly _______Relative atomic mass of 168.93Group with atomic numbers 58-71Created the first periodic tableHas properties of metal and nonmetals

periodic table 2023-02-08

periodic table crossword puzzle
Across
  1. a molecule made of two or more different elements
  2. ag, 47
  3. o, 8
Down
  1. row 18
  2. cu, 29
  3. fe, 26
  4. a vertical row of elements
  5. ne, 10

8 Clues: o, 8row 18cu, 29fe, 26ag, 47ne, 10a vertical row of elementsa molecule made of two or more different elements

PERIODIC Table 2024-11-26

PERIODIC Table crossword puzzle
Across
  1. What is the name of the Oxygen Family?
  2. A chemist who loved card games
  3. An element with a radius of 190pm
  4. An odorless, pale yellow element from the Oxygen Family
Down
  1. Created the Periodic law
  2. The third element of the Oxygen Family
  3. Only element from group 16 that does not occur naturally
  4. Created the law of Octaves

8 Clues: Created the Periodic lawCreated the law of OctavesA chemist who loved card gamesAn element with a radius of 190pmThe third element of the Oxygen FamilyWhat is the name of the Oxygen Family?An odorless, pale yellow element from the Oxygen FamilyOnly element from group 16 that does not occur naturally

Periodic table 2025-10-09

Periodic table crossword puzzle
Across
  1. Các nguyên tố H, O, C, N, ... là các nguyên tố kim loại, phi kim hay khí hiếm?
  2. Tên khí hiếm có 2 electron
  3. Tên nguyên tố cần cho sự sống, ô thứ 8
Down
  1. Các nguyên tố Na, Ca, Al, Fe, Cu, ... là các nguyên tố kim loại, phi kim hay khí hiếm?
  2. Các cột trong bảng tuần hoàn
  3. Tên kim loại quý hiếm, có kí hiệu là Au
  4. Số proton là số thứ tự của ...
  5. Các nguyên tố có cùng số lớp electron được xếp vào cùng một hàng ngang, gọi là ...

8 Clues: Tên khí hiếm có 2 electronCác cột trong bảng tuần hoànSố proton là số thứ tự của ...Tên nguyên tố cần cho sự sống, ô thứ 8Tên kim loại quý hiếm, có kí hiệu là AuCác nguyên tố H, O, C, N, ... là các nguyên tố kim loại, phi kim hay khí hiếm?Các nguyên tố có cùng số lớp electron được xếp vào cùng một hàng ngang, gọi là ......

periodic table 2025-11-19

periodic table crossword puzzle
Across
  1. a table of elements
  2. A pure substance that cannot be broken down.
  3. a number in which you have to find the number of protons and neutrons in thee atom
Down
  1. A property of an element that you can use your senses to observe.
  2. a negatively charged molecue
  3. where you would find thee electrons
  4. a one- or two-letter abbreviation for a chemical element
  5. a number in which you have to find the number of protons in the atom

8 Clues: a table of elementsa negatively charged molecuewhere you would find thee electronsA pure substance that cannot be broken down.a one- or two-letter abbreviation for a chemical elementA property of an element that you can use your senses to observe.a number in which you have to find the number of protons in the atom...

Periodicity 2023-11-01

Periodicity crossword puzzle
Across
  1. Positively charged ion
  2. Who did their periodic table by atomic number
  3. Proton Pull *blank* to the right
  4. Who invented the periodic table
Down
  1. Negatviely charged ion
  2. Atomic Radius *blank* to the right
  3. What is the electron configuration for Helium
  4. Who did their periodic table by atomic mass
  5. In what order do the sublevels go

9 Clues: Negatviely charged ionPositively charged ionWho invented the periodic tableProton Pull *blank* to the rightIn what order do the sublevels goAtomic Radius *blank* to the rightWho did their periodic table by atomic massWhat is the electron configuration for HeliumWho did their periodic table by atomic number

Chemistry 2024-05-17

Chemistry crossword puzzle
Across
  1. the 25th element on the periodic table
  2. the inside of an atom containing protons and neutrons
  3. the most recent element to be discovered
  4. displayed on the periodic table
  5. surname of the man who proposed the Law of Octaves
Down
  1. famous russian chemist
  2. makes up 70% of the air
  3. sub-atomic particle with a negative charge

8 Clues: famous russian chemistmakes up 70% of the airdisplayed on the periodic tablethe 25th element on the periodic tablethe most recent element to be discoveredsub-atomic particle with a negative chargesurname of the man who proposed the Law of Octavesthe inside of an atom containing protons and neutrons

titanium 2017-11-05

titanium crossword puzzle
Across
  1. negative charge
  2. greater than zero
  3. no charge
Down
  1. less than zero
  2. table: table with chemical elements
  3. type of metal
  4. a part of a whole
  5. positive charge
  6. smallest thing in the world

9 Clues: no chargetype of metalless than zeropositive chargenegative chargea part of a wholegreater than zerosmallest thing in the worldtable: table with chemical elements

Souza Chemistry Crossword 2024-10-31

Souza Chemistry Crossword crossword puzzle
Across
  1. anything that has mass
  2. thick or thin fluid
  3. water fearing
  4. Gray periodic table table
  5. Solute+Solvent
Down
  1. the study of matter
  2. superheated matter
  3. a physical property of matter
  4. Ex. Proteins, Lipids

9 Clues: water fearingSolute+Solventsuperheated matterthe study of matterthick or thin fluidEx. Proteins, Lipidsanything that has massGray periodic table tablea physical property of matter

science 14 2023-01-23

science 14 crossword puzzle
Across
  1. found on right side of periodic table
  2. table where elements are found
  3. anything that has mass and takes up space
Down
  1. bitter tasting, PH over 7
  2. good conductor, shiny, found on left side of periodic table
  3. made up of more than 1 particle
  4. PH less than 7, sour tasting

7 Clues: bitter tasting, PH over 7PH less than 7, sour tastingtable where elements are foundmade up of more than 1 particlefound on right side of periodic tableanything that has mass and takes up spacegood conductor, shiny, found on left side of periodic table

Crosscatrd 2024-02-21

Crosscatrd crossword puzzle
Across
  1. James nickname
  2. Cl on periodic table
  3. AKA, ascorbic acid
  4. Ladyfingers, coffee, cream
  5. PPE suit
  6. Potato pasta lump
  7. Espresso and hot water
Down
  1. Disney deer
  2. Doctor
  3. Sherlock Holmes friend
  4. 'Cheers' regular
  5. A neighbor of Italy
  6. Donald, Childish Gambino
  7. 'Cheers' bartender
  8. A success in knowing

15 Clues: DoctorPPE suitDisney deerJames nickname'Cheers' regularPotato pasta lumpAKA, ascorbic acid'Cheers' bartenderA neighbor of ItalyCl on periodic tableA success in knowingSherlock Holmes friendEspresso and hot waterDonald, Childish GambinoLadyfingers, coffee, cream

Unit: 7 Elements and compounds 2021-02-21

Unit: 7 Elements and compounds crossword puzzle
Across
  1. give the chemical symbols for magnesium and hydrogen.
  2. Suggest a name for a compound containing potassium and chlorine
  3. The tiniest particle of an element that can exist
  4. are also known as alkalis
  5. A substance made up of only one type of atom
Down
  1. A group of atoms bonded tightly together
  2. give the chemical symbols for Calcium carbonate
  3. A column in the periodic table
  4. A row in the periodic table
  5. A substance made of more than one kind of atom bonded together
  6. contains the symbols of the elements that are bonded together in the compound

11 Clues: are also known as alkalisA row in the periodic tableA column in the periodic tableA group of atoms bonded tightly togetherA substance made up of only one type of atomgive the chemical symbols for Calcium carbonateThe tiniest particle of an element that can existgive the chemical symbols for magnesium and hydrogen....

Periodic Table Earth and Space 2019-09-20

Periodic Table Earth and Space crossword puzzle
Across
  1. subatomic particle without charge
  2. an atom or molecule that has gained or lost one or more electrons
  3. the number of protons plus the number of neutrons in an atom
  4. a horizontal row of elements in the periodic table
  5. atom with the same number of protons but a different number of neutrons as other atoms of the elements
  6. vertical column of elements on periodic table
Down
  1. positively charged subatomic particles
  2. the number of protons in a atoms nucleus
  3. made up of protons and neutrons, the middle of an atom
  4. negatively charged subatomic particle
  5. smallest particle of en element

11 Clues: smallest particle of en elementsubatomic particle without chargenegatively charged subatomic particlepositively charged subatomic particlesthe number of protons in a atoms nucleusvertical column of elements on periodic tablea horizontal row of elements in the periodic tablemade up of protons and neutrons, the middle of an atom...

Periodic Crossword 2022-10-05

Periodic Crossword crossword puzzle
Across
  1. Horizontal rows on the Periodic Table.
  2. Positively charged particles in an atom.
  3. Positively charged center of an atom.
  4. Vertical columns on the Periodic Table.
  5. Negatively charged particles in an atom.
Down
  1. Particles that differ in number between isotopes.
  2. Atoms of the same element that have different masses.
  3. Smallest known particle that makes up protons and neutrons.
  4. The smallest form of matter that still retains the properties of an element.

9 Clues: Positively charged center of an atom.Horizontal rows on the Periodic Table.Vertical columns on the Periodic Table.Positively charged particles in an atom.Negatively charged particles in an atom.Particles that differ in number between isotopes.Atoms of the same element that have different masses....

SCIENCE 2016-01-17

SCIENCE crossword puzzle
Across
  1. The study of interactions between organisms and their environment is called_____
  2. What is the hormone responsible for causing sudden emotional changes and sexual feelings that occur in males during puberty?
  3. The breaking down of rocks on the earth's surface is _____
  4. Which of the following nutrients is used to build and repair cells?
  5. If fish are caught faster than they can breed, what will happen to the population?
  6. Which body system pumps and transports the blood to all parts of the body as well as supply oxygen and remove waste products from body tissues?
  7. Which term refers to the number of protons in an atom and helps to place elements on the Periodic Table?
  8. Which subatomic particle is NOT found in the nucleus of an atom?
  9. Which subatomic particle has a positive charge?
  10. On the Periodic Table, all elements that are in the same horizontal rows are considered to be in the same ______
Down
  1. This structure, found in cells, assembles proteins.
  2. A species in danger of becoming extinct in the near future is referred to as a(an)_____ species.
  3. What day is it when the sun is at its lowest elevation in the sky all year and we experience the shortest day of the year?
  4. Which organelle contains nearly all of a eukaryotic cell's DNA?
  5. On the Periodic Table, elements that are in the same vertical column are considered to be in the same_____
  6. Which area of Earth science includes the study of stars?
  7. In addition to food, what else does a mitochondrion need to release energy?
  8. The longest phase of the cell cycle is ______

18 Clues: The longest phase of the cell cycle is ______Which subatomic particle has a positive charge?This structure, found in cells, assembles proteins.Which area of Earth science includes the study of stars?The breaking down of rocks on the earth's surface is _____Which organelle contains nearly all of a eukaryotic cell's DNA?...

Chemistry Vocabulary 2022-02-18

Chemistry Vocabulary crossword puzzle
Across
  1. Electrons in the outermost shell of an atom
  2. The most reactive group of metals on the periodic table
  3. The part of the atom with a positive charge
  4. An atom that has lost or gained one or more electrons
  5. A substance composed of two or more chemical elements
  6. The results of a chemical reaction
  7. The least reactive group on the periodic table
Down
  1. The heaviest part of an atom
  2. Substance used to cause a chemical reaction
  3. The smallest part of an atom
  4. Where the protons and neutrons are found in a atom
  5. the base unit of amount of a substance as determined by the International System of Units
  6. The smallest unit of matter that forms a element

13 Clues: The heaviest part of an atomThe smallest part of an atomThe results of a chemical reactionSubstance used to cause a chemical reactionElectrons in the outermost shell of an atomThe part of the atom with a positive chargeThe least reactive group on the periodic tableThe smallest unit of matter that forms a element...

Atoms Review 2024-04-16

Atoms Review crossword puzzle
Across
  1. The number of electrons in a lithium atom.
  2. The relative mass of an electron.
  3. Atomic number 6 on the periodic table.
  4. The number of electrons in an argon atom's outermost shell.
  5. The path an electron takes around the nucleus of an atom.
  6. A vertical column on the periodic table.
  7. Formed when two or more atoms are chemically bonded to one another.
Down
  1. Where the mass and positive charge of an atom is concentrated.
  2. A small particle in the nucleus of an atom with no charge.
  3. The number of shells a fluorine atom has.
  4. Atom with 12 neutrons.
  5. Discovered that the nucleus of an atom also has neutrons (last name).
  6. Suggested that electrons are evenly distributed throughout an atom (last name).

13 Clues: Atom with 12 neutrons.The relative mass of an electron.Atomic number 6 on the periodic table.A vertical column on the periodic table.The number of shells a fluorine atom has.The number of electrons in a lithium atom.The path an electron takes around the nucleus of an atom.A small particle in the nucleus of an atom with no charge....

Atoms, Elements and Compounds 2022-03-31

Atoms, Elements and Compounds crossword puzzle
Across
  1. 2 or more atoms chemically joined together
  2. a subatomic particle found in the nucleus that has no charge
  3. magnesium ____________ is made when magnesium reacts with oxygen
  4. a subatomic particle found in the outer shells that has a negative charge
  5. the columns on the periodic table
  6. hydrogen ________________ is made when hydrogen reacts with sulfur
  7. the rows on the periodic table
Down
  1. a substance made up of only one type of atom
  2. smallest particle that cannot be broken down by chemical reactions
  3. a subatomic particle found in the nucleus that has a positive charge
  4. ______________________ of mass means mass cannot be created or destroyed
  5. 2 or more different atoms chemically joined
  6. copper _____________ is made when copper, sulfur and oxygen react together

13 Clues: the rows on the periodic tablethe columns on the periodic table2 or more atoms chemically joined together2 or more different atoms chemically joineda substance made up of only one type of atoma subatomic particle found in the nucleus that has no chargemagnesium ____________ is made when magnesium reacts with oxygen...

Periodic Table Crossword Puzzle 2021-09-24

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. The columns of the periodic table shows valence electrons.
  2. Something that is malleable.
  3. The rows of the periodic table shows the amount of shells.
  4. Oxygen falls in this category.
  5. Determines the elements identity.
Down
  1. Something inside the nucleus that has no electric charge.
  2. Something that is shiny or dull.
  3. Something that is not in nucleus.

8 Clues: Something that is malleable.Oxygen falls in this category.Something that is shiny or dull.Something that is not in nucleus.Determines the elements identity.Something inside the nucleus that has no electric charge.The columns of the periodic table shows valence electrons.The rows of the periodic table shows the amount of shells.

Lesson 2.2 Vocabulary 2025-03-25

Lesson 2.2 Vocabulary crossword puzzle
Across
  1. Average mass of all isotopes of an element
  2. Root word is repraesentare, which means to make present
  3. One or two letters that represent the element on the periodic table
Down
  1. Organized chart that includes all of the elements
  2. Column in the periodic table
  3. Row in the periodic table

6 Clues: Row in the periodic tableColumn in the periodic tableAverage mass of all isotopes of an elementOrganized chart that includes all of the elementsRoot word is repraesentare, which means to make presentOne or two letters that represent the element on the periodic table

SCIENCE REVIEW 2022-05-19

SCIENCE REVIEW crossword puzzle
Across
  1. A wave that does NOT require a medium
  2. A part of the electromagnetic spectrum that has the lowest frequency
  3. A part of the electromagnetic spectrum that has the highest frequency
  4. Located in an atom and has a positive charge
Down
  1. Has a density of one
  2. A wave that requires a medium
  3. The horizontal rows of elements in the periodic table
  4. A disturbance that transfers Energy through matter or empty space
  5. The verticle columns of elements on the periodic table.
  6. Located in an atom and has a neutral charge
  7. Located in an atom and has a negative charge

11 Clues: Has a density of oneA wave that requires a mediumA wave that does NOT require a mediumLocated in an atom and has a neutral chargeLocated in an atom and has a negative chargeLocated in an atom and has a positive chargeThe horizontal rows of elements in the periodic tableThe verticle columns of elements on the periodic table....

Grey Roesti 2021-02-02

Grey Roesti crossword puzzle
Across
  1. indicates number or energy levels
  2. particle that isn't charged and keeps the protons together in the atom
  3. found on the let side of the periodic table
  4. found on the right side of the periodic table
  5. came up with the idea for the model of the atom
  6. mass divided by volume
Down
  1. are used for things that are too small or large to be observed or that are too difficult to be understood easily
  2. indicates number of valance electrons
  3. positively charged particle in the nucleus
  4. negatively charged particle 2000x smaller than the protons and neutrons
  5. cannot be created or destroyed

11 Clues: mass divided by volumecannot be created or destroyedindicates number or energy levelsindicates number of valance electronspositively charged particle in the nucleusfound on the let side of the periodic tablefound on the right side of the periodic tablecame up with the idea for the model of the atom...

Chemical bonds 2021-11-05

Chemical bonds crossword puzzle
Across
  1. elements that are mostly on the right side of the periodic table
  2. formula for a substance or object
  3. a particle that contains protons, neutrons, and electrons
  4. the electrons on the outermost shell of an atom (electrons responsible for chemical bonds)
  5. elements that are mostly on the left side of the periodic table
  6. the links between atoms in a substance that determines its identity
Down
  1. when substances react and chemical bonds are formed or broken
  2. when electrons are shared
  3. when electrons are given or lost
  4. when something changes identity
  5. groups of atoms held together with chemical bonds

11 Clues: when electrons are sharedwhen something changes identitywhen electrons are given or lostformula for a substance or objectgroups of atoms held together with chemical bondsa particle that contains protons, neutrons, and electronswhen substances react and chemical bonds are formed or broken...

crossword puzzle 2017-04-03

crossword puzzle crossword puzzle
Across
  1. Where electrons are when they surround the nucleus
  2. A stable subatomic particle with a positive charge
  3. Term for columns in periodic table also known as families
Down
  1. An electron that can participate in atom fusion
  2. A stable subatomic particle with no charge
  3. A substance that is formed as the result of a chemical reaction
  4. A stable subatomic particle with a negative charge
  5. A substance that takes part in a reaction
  6. The positively charged central core of an atom
  7. The term used to describe the rows in the periodic table
  8. A body of coherent matter usually of indefinite shape

11 Clues: A substance that takes part in a reactionA stable subatomic particle with no chargeThe positively charged central core of an atomAn electron that can participate in atom fusionA stable subatomic particle with a negative chargeWhere electrons are when they surround the nucleusA stable subatomic particle with a positive charge...

topic 1 2023-07-06

topic 1 crossword puzzle
Across
  1. Table of elements arranged in order of atomic number and such that elements with similar properties are in the same column
  2. particle occurring in all atomic nuclei
  3. A separation technique used to produce solid crystals from a solution by evaporating the solvent
  4. A chemical reaction in which a more reactive element displaces a less
  5. particle of about the same mass as a proton but without an electric charge
  6. A method of separating a mixture of substances according to their different boiling points
  7. The total number of protons and neutrons in the nucleus.
Down
  1. A separation technique used to separate solids from liquids.
  2. particle with a charge of negative electricity
  3. element from its compound.
  4. the smallest particle of a chemical element that can exist.
  5. A substance made up of two or more types of atoms chemically combined together.
  6. Elements that react to form positive ions. Found to the left and towards the bottom of the periodic table.
  7. two or more elements or compounds not chemically combined together
  8. The elements in Group 1 of the periodic table.

15 Clues: element from its compound.particle occurring in all atomic nucleiparticle with a charge of negative electricityThe elements in Group 1 of the periodic table.The total number of protons and neutrons in the nucleus.the smallest particle of a chemical element that can exist.A separation technique used to separate solids from liquids....

topic 1 2023-07-06

topic 1 crossword puzzle
Across
  1. Table of elements arranged in order of atomic number and such that elements with similar properties are in the same column
  2. particle occurring in all atomic nuclei
  3. A separation technique used to produce solid crystals from a solution by evaporating the solvent
  4. A chemical reaction in which a more reactive element displaces a less
  5. particle of about the same mass as a proton but without an electric charge
  6. A method of separating a mixture of substances according to their different boiling points
  7. The total number of protons and neutrons in the nucleus.
Down
  1. A separation technique used to separate solids from liquids.
  2. particle with a charge of negative electricity
  3. element from its compound.
  4. the smallest particle of a chemical element that can exist.
  5. A substance made up of two or more types of atoms chemically combined together.
  6. Elements that react to form positive ions. Found to the left and towards the bottom of the periodic table.
  7. two or more elements or compounds not chemically combined together
  8. The elements in Group 1 of the periodic table.

15 Clues: element from its compound.particle occurring in all atomic nucleiparticle with a charge of negative electricityThe elements in Group 1 of the periodic table.The total number of protons and neutrons in the nucleus.the smallest particle of a chemical element that can exist.A separation technique used to separate solids from liquids....

Balancing chemical equations 2021-10-15

Balancing chemical equations crossword puzzle
Across
  1. quantitative measure of inertia
  2. contains groups in numbers 1-18
  3. things on periodic table
  4. end result of chemical formula
  5. element with atomic number 8
  6. two mathematical expressions
Down
  1. interaction of substances
  2. points from blank to blank
  3. chemicals that mix together in a chemical formula
  4. element with atomic number 6

10 Clues: things on periodic tableinteraction of substancespoints from blank to blankelement with atomic number 6element with atomic number 8two mathematical expressionsend result of chemical formulaquantitative measure of inertiacontains groups in numbers 1-18chemicals that mix together in a chemical formula

Periodic Table 2020-11-06

Periodic Table crossword puzzle
Across
  1. 1st Element of the periodic table
  2. 3rd element of the periodic table
Down
  1. 5th element of the periodic table
  2. 4th element of the periodic table
  3. Needed to fill a

5 Clues: Needed to fill a5th element of the periodic table4th element of the periodic table1st Element of the periodic table3rd element of the periodic table

atoms and elements 2023-06-26

atoms and elements crossword puzzle
Across
  1. when two or more substances make a new one
  2. a molicule with more than one type of atom
  3. a catagory of the periodic table starts with g
  4. ...has a negitive charge
  5. a bunch of atoms stuck together
  6. a catagory of the periotic table starts with p
  7. there are word and formula...to show the reaction
  8. atoms make up...
Down
  1. when a product seperates into new ones
  2. neutral substance type starts with b
  3. ...has a positive charge
  4. electrons are found in the atoms...
  5. ...have no charge
  6. combustion and is a type of
  7. are the name of the atoms in the periotic table
  8. reactive substance type starts with a

16 Clues: atoms make up......have no charge...has a positive charge...has a negitive chargecombustion and is a type ofa bunch of atoms stuck togetherelectrons are found in the atoms...neutral substance type starts with breactive substance type starts with awhen a product seperates into new oneswhen two or more substances make a new one...

Atomic Structure 2022-09-09

Atomic Structure crossword puzzle
Across
  1. E=hv
  2. The emission of free electrons from a metal surface when light strikes it
  3. Atoms with the same number of protons but differ in numbers of neutrons
  4. The group of atoms towards the right hand side of the periodic table
  5. The group of atoms towards the bottom of the periodic table
  6. Table in which the elements are arranged in order of increasing atomic number
  7. A subatomic particle that has a negative charge of electricity
  8. The color that has the lowest amount of energy
  9. Each of more than one hundred substances that cannot be chemically broken down
  10. Waves that are created as a result of vibrations between fields
  11. A subatomic particle found in the nucleus of every atom that has no electrical charge
  12. No 2 electrons in an atom can have identical values
  13. A subatomic particle found in the nucleus of atoms that has a positive electrical charge
  14. When an atom has an equal number of electrons and protons
  15. The middle group of the periodic table that has rows 3 4 5 and 6
  16. Every orbital is occupied with 1 electron before any orbital is doubly occupied
  17. The color that has the highest amount of energy
  18. A notation for one of the chemical elements; consisting of letters
  19. Weight Equal to the number of protons neutrons and electrons
  20. The arrangement of electrons around the nucleus of an atom or molecule
  21. An abbreviated symbolic writing method that increases speed and brevity
  22. Innermost shell of electrons surrounding an atomic nucleus and lowest available energy
  23. Atom has a net charge of 0
  24. Electrons are added to orbitals as protons are added to an atom
  25. The center core of an atom that has a positive charge and contains the atom's mass
  26. Atom that has excess internal energy
  27. Complete amount in the protons and neutrons in the nucleus of an atom
  28. Range of wavelengths or frequencies of electromagnetic radiation
Down
  1. An electron in the outer shell of an atom with the chemical properties of atom
  2. The number of waves that pass a fixed place in a given amount of time
  3. The minimum amount of energy that can be gained or lost by an atom
  4. Places surrounding the nucleus of an atom where the electrons are most likely to be at
  5. The state of a physical system having the least energy of all the possible states
  6. A state of a physical system that is higher in energy than the ground state
  7. A fundamental universal constant that defines the quantum nature of energy
  8. Atom that has a positive/negative electric charge as a result of having lost/gained electrons
  9. A positively charged ion
  10. An ion with negative charge
  11. One cycle per second
  12. A tiny particle of light or electromagnetic radiation
  13. The number of a chemical element in the periodic system whereby the elements are arranged in order of increasing number of protons in the nucleus
  14. Any of various self-contained units of matter or energy
  15. The distance in the line of advance of a wave from any one point to the next point of corresponding phase
  16. The highest number in the visible spectrum
  17. The lowest number in the visible spectrum
  18. First group in the periodic table

46 Clues: E=hvOne cycle per secondA positively charged ionAtom has a net charge of 0An ion with negative chargeFirst group in the periodic tableAtom that has excess internal energyThe lowest number in the visible spectrumThe highest number in the visible spectrumThe color that has the lowest amount of energyThe color that has the highest amount of energy...

Crossword on Periodic Table 2021-08-31

Crossword on Periodic Table crossword puzzle
Across
  1. name of elements with atomic number from 57 to 71
  2. another name of Eka-aluninium
  3. element which has highest electronegetivity
  4. group with highest electron gain/ enthalpy
  5. element with highest melting point
  6. effective nuclear charge across the period (from left to right)
  7. an alternate name for group 16
  8. element with electronic configuration [Ne]3s^1
  9. IUPAC name of element with atomic number 104
  10. element which is most metallic in nature
Down
  1. element with electronic configuration 1s^2 2s^2 2p^6 3s^2 3p^6
  2. most radioactive element in group 2
  3. Scientist who arranged elements in law of octaves
  4. element present largely in milk
  5. scientist who plotted a graph between the atomic volumes and atomic weight of the elements
  6. element with highest ionisation enthalpy
  7. element with highest melting point
  8. used commonly for batteries
  9. most electropositive element

19 Clues: used commonly for batteriesmost electropositive elementanother name of Eka-aluniniuman alternate name for group 16element present largely in milkelement with highest melting pointelement with highest melting pointmost radioactive element in group 2element with highest ionisation enthalpyelement which is most metallic in nature...

Periodic Table Crossword Puzzle 2024-10-22

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. the _____ ____ metals include many radioactive elements that are not naturally abundant; aka rare earth metals
  2. most reactive metal group: ____ metals
  3. elements in the same ____ have similar physical and chemical properties
  4. number of valence electrons in aluminum
  5. elements that are malleable, ductile, and conductive and form cations
  6. number of valence electrons in silicon
  7. element with 6 valence electrons in the 2p sublevel
  8. these metals have 2 valence electrons and form a +2 charge as an ion
  9. amount of energy required to remove an electron
  10. number of valence electrons in chlorine
Down
  1. Ni, Ag, and Au are representative elements
  2. electronegativity is the ability of an atom to attract ______ in a chemical bond
  3. most reactive nonmetal group
  4. group of elements least likely to react or bond
  5. elements found on the right side of the PT that are nonconductive and include solids, liquids, and gases at STP
  6. rows on the periodic table
  7. number of valence electrons in arsenic
  8. group of elements that are semiconductors

18 Clues: rows on the periodic tablemost reactive nonmetal groupmost reactive metal group: ____ metalsnumber of valence electrons in arsenicnumber of valence electrons in siliconnumber of valence electrons in aluminumnumber of valence electrons in chlorinegroup of elements that are semiconductorsNi, Ag, and Au are representative elements...

science cross word puzzel 2017-04-03

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

9 Clues: Nextan 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.horizontal row of elements on the Periodic Table that have the same number of electron shells....

topic 1 2023-07-06

topic 1 crossword puzzle
Across
  1. Table of elements arranged in order of atomic number and such that elements with similar properties are in the same column
  2. particle occurring in all atomic nuclei
  3. A separation technique used to produce solid crystals from a solution by evaporating the solvent
  4. A chemical reaction in which a more reactive element displaces a less
  5. particle of about the same mass as a proton but without an electric charge
  6. A method of separating a mixture of substances according to their different boiling points
  7. The total number of protons and neutrons in the nucleus.
Down
  1. A separation technique used to separate solids from liquids.
  2. particle with a charge of negative electricity
  3. element from its compound.
  4. the smallest particle of a chemical element that can exist.
  5. A substance made up of two or more types of atoms chemically combined together.
  6. Elements that react to form positive ions. Found to the left and towards the bottom of the periodic table.
  7. two or more elements or compounds not chemically combined together
  8. The elements in Group 1 of the periodic table.

15 Clues: element from its compound.particle occurring in all atomic nucleiparticle with a charge of negative electricityThe elements in Group 1 of the periodic table.The total number of protons and neutrons in the nucleus.the smallest particle of a chemical element that can exist.A separation technique used to separate solids from liquids....

Chemistry Crossword Puzzle 2016-01-07

Chemistry Crossword Puzzle crossword puzzle
Across
  1. lowest temperature that a liquid will ignite
  2. acid
  3. metals/the first group on the periodic table is the __________
  4. found in pairs
  5. reaction that occurs when two different atoms join together to make a --molecule
  6. reaction when two different molecules switch atoms
  7. + O2 → H2O + CO2
  8. that have both a metal atom and a nonmetal atom
  9. reaction in which molecules break down
Down
  1. atom that has either gained or lost an electron
  2. ability for a material to be flattened or rolled
  3. that change colour depending on if it is exposed to a acid or base
  4. outermost shell in an atom
  5. formed with no metals
  6. ability to be dissolved into a liquid
  7. order for neutralization to occur, a salt and ____ must be made in a reaction
  8. gases/the most stable element group on the periodic table is the _______
  9. bond/the bond formed when two atoms share electrons
  10. ability for a material to be stretched

19 Clues: acidfound in pairs+ O2 → H2O + CO2formed with no metalsoutermost shell in an atomability to be dissolved into a liquidability for a material to be stretchedreaction in which molecules break downlowest temperature that a liquid will igniteatom that has either gained or lost an electronthat have both a metal atom and a nonmetal atom...

Noble gas starter 2025-11-25

Noble gas starter crossword puzzle
Across
  1. A transition metal essential for haemoglobin in blood (4)
  2. A row in the periodic table (6)
  3. A noble gas used in advertising signs (4)
  4. A ductile metal used in electrical wiring (6)
  5. Noble gases are known for this lack of reactivity (5)
  6. A substance that speeds up a reaction without being used up (8)
  7. Noble gases are chemically this (6)
  8. The gradual destruction of a metal due to chemical reactions (9)
  9. Able to be hammered or pressed permanently out of shape without breaking or cracking (9)
  10. A noble gas used to fill balloons (6)
Down
  1. A precious, unreactive metal used in jewellery (4)
  2. A noble gas used in light bulbs (5)
  3. Noble gases have a full outer shell, satisfying this rule (5)
  4. Many transition metal compounds exhibit this property (6)
  5. Metals located in the central block of the periodic table (11)
  6. Able to be drawn out into a thin wire (7)
  7. A heavy noble gas used in some lamps (5)
  8. The shine on a metal (6)
  9. Transition metals show this in their oxidation states (9)

19 Clues: The shine on a metal (6)A row in the periodic table (6)A noble gas used in light bulbs (5)Noble gases are chemically this (6)A noble gas used to fill balloons (6)A heavy noble gas used in some lamps (5)A noble gas used in advertising signs (4)Able to be drawn out into a thin wire (7)A ductile metal used in electrical wiring (6)...

S 2021-02-21

S crossword puzzle
Across
  1. group 7A of the periodic table
  2. asdasd
  3. dasd
  4. dasd
  5. das
  6. asdsa
  7. dasdas
Down
  1. the last element as of today
  2. asdas
  3. dasdasd
  4. asdsa
  5. molecules that exist in pairs
  6. the plum ___________ model was developed by JJ Thompson
  7. asdasdas
  8. asd

15 Clues: dasasddasddasdasdasasdsaasdsaasdasddasdasdasdasdasdasdasthe last element as of todaymolecules that exist in pairsgroup 7A of the periodic tablethe plum ___________ model was developed by JJ Thompson

Life and Chemistry 2024-08-28

Life and Chemistry crossword puzzle
Across
  1. Without this characteristic of life your cells, organs or anything would cease to function. You would immediately die.
  2. Using a periodic table, what element has an atomic number of 6?
  3. What number on a periodic table would help you figure out the number of protons and electrons in an element?
  4. Cobalt has 27 electrons and an atomic mass of 58.93. Find the number of neutrons.
  5. The whole number at the front/beginning of a chemical compound is called this.
  6. This describes how living things can maintain internal balance.
  7. This is found floating in a cloud outside the center of an atom.
  8. This is found at the center of an atom and contains a charge.
  9. ALL living things are made up of this.
Down
  1. Iodine has 53 protons and an atomic mass of 126.90. Find the number of neutrons.
  2. Humans contain multiple internal systems and the muscular system is one example. What characteristic of life could this fall under?
  3. It is argued whether viruses are considered a living because of how they often require a host to do this characteristic of life.
  4. During the termite experiment you saw how some termites were tinier than others. What characteristic of life could you assume based on this observation?
  5. Potassium has an atomic number of 19 calculate the number of electrons it has.
  6. Gallium has 31 electrons and an atomic mass of 69.72. Find the number of neutrons.
  7. When looking at the following compound 6NaO2H, how many oxygen atoms are there?
  8. Find Argon on the periodic table and calculate the number of protons it has.
  9. ALL living and nonliving things are made up of this.

18 Clues: ALL living things are made up of this.ALL living and nonliving things are made up of this.This is found at the center of an atom and contains a charge.Using a periodic table, what element has an atomic number of 6?This describes how living things can maintain internal balance.This is found floating in a cloud outside the center of an atom....

Vocab Words 2023-09-27

Vocab Words crossword puzzle
Across
  1. Something in the air
  2. Cool or maybe hot?
  3. Property Chem-
  4. a type of mesurment
  5. Something hard
  6. You can take this class in high school
  7. Takes up space
Down
  1. You get this on your ears on a plane
  2. is something very small
  3. table a table
  4. Property Another property
  5. you can find this in math
  6. You probably have one of these in your house maybe in your bathroom
  7. You can consume this
  8. Something that normally comes in a form of a liquid

15 Clues: table a tableProperty Chem-Something hardTakes up spaceCool or maybe hot?a type of mesurmentSomething in the airYou can consume thisProperty Another propertyyou can find this in mathis something very smallYou get this on your ears on a planeYou can take this class in high schoolSomething that normally comes in a form of a liquid...

metals, metalloid, and non metals 2024-09-23

metals, metalloid, and non metals crossword puzzle
Across
  1. reflective
  2. The table where metals, nonmetals, and metalloids can be found
  3. Mix of metals and nonmetals
  4. able to be a wire
  5. The things that make up the periodic table
  6. Liquid, solid, or gas
Down
  1. on a scale from 1 to 3
  2. another word for break
  3. Metals to the left, nonmetals to the right metalliods on it
  4. opposite of luster
  5. Flexible
  6. Insulator
  7. the ability to pass energy through an item
  8. found underground
  9. "not a good conductor"

15 Clues: FlexibleInsulatorreflectivefound undergroundable to be a wireopposite of lusterLiquid, solid, or gason a scale from 1 to 3another word for break"not a good conductor"Mix of metals and nonmetalsthe ability to pass energy through an itemThe things that make up the periodic tableMetals to the left, nonmetals to the right metalliods on it...

Metals, Metalloid, and Nonmetals 2024-09-23

Metals, Metalloid, and Nonmetals crossword puzzle
Across
  1. The table where metals, nonmetals, and metalloids can be found
  2. Liquid, solid, or gas
  3. The things that make up the periodic table
  4. Metals to the left, nonmetals to the right metalliods on it
  5. Insulator
  6. Mix of metals and nonmetals
  7. able to be a wire
  8. the ability to pass energy through an item
Down
  1. on a scale from 1 to 3
  2. another word for break
  3. found underground
  4. reflective
  5. Flexible
  6. opposite of luster
  7. "not a good conductor"

15 Clues: FlexibleInsulatorreflectivefound undergroundable to be a wireopposite of lusterLiquid, solid, or gason a scale from 1 to 3another word for break"not a good conductor"Mix of metals and nonmetalsThe things that make up the periodic tablethe ability to pass energy through an itemMetals to the left, nonmetals to the right metalliods on it...

Matter and its properties 2021-10-15

Matter and its properties crossword puzzle
Across
  1. a column down a periodic table
  2. The simplest type of substance
  3. another name for a homogeneous mixture
  4. the type of change that results in a change in the identity of a substance or substances
  5. a solid formed by a chemical reaction between two liquids
  6. matter that has a uniform and definite composition
Down
  1. the amount of 3 dimensional space and object takes up
  2. Any part of a sample with uniform composition and properties
  3. the substances formed after a chemical reaction has occurred
  4. the substance present before a chemical reaction occurs
  5. a substance that can be broken down into simpler substances by chemical means
  6. a row across a periodic table
  7. a state of matter that has no definite shape and volume

13 Clues: a row across a periodic tablea column down a periodic tableThe simplest type of substanceanother name for a homogeneous mixturematter that has a uniform and definite compositionthe amount of 3 dimensional space and object takes upthe substance present before a chemical reaction occursa state of matter that has no definite shape and volume...

ARE YOU A PROFESSOR? 2017-01-18

ARE YOU A PROFESSOR? crossword puzzle
Across
  1. What is H2O more commonly known as?
  2. Ag is the symbol for what on the Periodic Table?
  3. True or False? Cooking food often changes its chemical make up.
  4. How many minutes do you have to wait if you put too many wrong numbers into the safe?
  5. Where are you? What is the company name?
  6. Sometimes they are glass but, ours are nearly all plastic in the room
  7. What is the first element on the Periodic Table?
Down
  1. How many alien heads do you see on the windows?
  2. am/fm 96.1 ?
  3. Deer meat is known by what name?
  4. What is the capital city of Scotland?
  5. Can frogs live in salt water?
  6. What is the surname of the Professor in your briefing today?

13 Clues: am/fm 96.1 ?Can frogs live in salt water?Deer meat is known by what name?What is H2O more commonly known as?What is the capital city of Scotland?Where are you? What is the company name?How many alien heads do you see on the windows?Ag is the symbol for what on the Periodic Table?What is the first element on the Periodic Table?...

Atoms, Elements and Compounds 2022-03-31

Atoms, Elements and Compounds crossword puzzle
Across
  1. the columns on the periodic table
  2. 2 or more atoms chemically joined together
  3. a substance made up of only one type of atom
  4. 2 or more different atoms chemically joined
  5. the rows on the periodic table
  6. ______________________ of mass means mass cannot be created or destroyed
  7. a subatomic particle found in the nucleus that has a positive charge
Down
  1. hydrogen ________________ is made when hydrogen reacts with sulfur
  2. smallest particle that cannot be broken down by chemical reactions
  3. magnesium ____________ is made when magnesium reacts with oxygen
  4. copper _____________ is made when copper, sulfur and oxygen react together
  5. a subatomic particle found in the nucleus that has no charge
  6. a subatomic particle found in the outer shells that has a negative charge

13 Clues: the rows on the periodic tablethe columns on the periodic table2 or more atoms chemically joined together2 or more different atoms chemically joineda substance made up of only one type of atoma subatomic particle found in the nucleus that has no chargemagnesium ____________ is made when magnesium reacts with oxygen...

Chemistry Puzzle 2016-12-12

Chemistry Puzzle crossword puzzle
Across
  1. Chemical properties of an element depend on the what in the shells?
  2. Each vertical column of the periodic table is called?
  3. The energy change when an electron is added is called?
  4. Ionic compounds are soluble in?
  5. What family of elements includes helium and neon?
  6. The scientist arranged elements by atomic number?
  7. What are the products formed in this reaction?
  8. What element has the lowest atomic mass?
  9. In electron configuration, what does the number before the sub-energy level represent?
Down
  1. The scientist grouped elements into sets of three known as triads?
  2. What metals are soft enough to be cut by a knife?
  3. Tritium and isotopes of hydrogen contains how many neutrons?
  4. James Chadwick discovered the?
  5. What transition metal is the best conductor of electricity?
  6. How many elements are in the second period of the periodic table?
  7. What is the most common element in the universe?
  8. The atom which supplies the pair of electrons of bond formation is known as

17 Clues: James Chadwick discovered the?Ionic compounds are soluble in?What element has the lowest atomic mass?What are the products formed in this reaction?What is the most common element in the universe?What metals are soft enough to be cut by a knife?What family of elements includes helium and neon?The scientist arranged elements by atomic number?...

kikstart 2023-08-18

kikstart crossword puzzle
Across
  1. This protein carries oxygen to your organs
  2. What is the SI unit of electric current?
  3. What is the phase change from solid to gas state called?
  4. Which gas is the most abundant in Earth's atmosphere?
  5. What is 6.0221409e+23 commonly referred to as?
  6. Group 17 of the periodic table
  7. The pressure of about 101000 Pa is called the ..... pressure
  8. What kind of electrons can be found in the outer shell of an atom?
  9. What is the common name for acetylsalicylic acid?
  10. The name of this famous spy can be made between atoms and molecules
Down
  1. What is the square root of 144?
  2. What is the lightest element in the periodic table?
  3. How do we call ! in math? (Eg. 5!)
  4. What is the name of this chemical C8H18?
  5. This molecule is part of many aromatic compounds
  6. What unit is expressed as kg⋅m⋅s-2 in the SI system?
  7. This liquid has a boiling point of 78 degrees Celsius and can be found in drinks

17 Clues: Group 17 of the periodic tableWhat is the square root of 144?How do we call ! in math? (Eg. 5!)What is the SI unit of electric current?What is the name of this chemical C8H18?This protein carries oxygen to your organsWhat is 6.0221409e+23 commonly referred to as?This molecule is part of many aromatic compounds...

Chemistry Vocabualry 2025-04-28

Chemistry Vocabualry crossword puzzle
Across
  1. anything that occupies space and has mass.
  2. a group of atoms held together by covalent bonds.
  3. consist of atoms of two or more elements that are joined to chemical bonds.
  4. a substance that cannot be broken down chemically into simpler kinds of matter.
  5. having a regular, repeating pattern.
  6. substance that is doing the dissolving.
  7. elements that are dull (not shiny) and that are poor conductors of thermal energy and electric current.
  8. the ability of one substance to dissolve another.
  9. an atom with an electrical charge (+ or -).
  10. a mixture that appears to be a single substance but is composed of particles of two or more substances that are distributed evenly amongst each other.
Down
  1. elements that are shiny and are good conductors of thermal energy and electric current.
  2. each vertical row of elements on a periodic table.
  3. two or more substances mixed together whose composition is not fixed.
  4. the part of an atom that has no electrical charge.
  5. each horizontal row of elements on a periodic table.
  6. substance that is being dissolved
  7. the fundamental unit of matter that contains a nucleus, protons, neutrons, and electrons.
  8. atoms of the same element that differ in the number of neutrons they contain.
  9. the part of an atom that has a positive electrical charge.
  10. the part of an atom that has a negative electrical charge.
  11. semiconductors that are elements that have properties of both metals and nonmetals.

21 Clues: substance that is being dissolvedhaving a regular, repeating pattern.substance that is doing the dissolving.anything that occupies space and has mass.an atom with an electrical charge (+ or -).a group of atoms held together by covalent bonds.the ability of one substance to dissolve another.each vertical row of elements on a periodic table....