Chemistry Review Game Created by Mrs. Majewski Click Here to Start

Chemistry Review GameChemistry Review Game

Created by Mrs. MajewskiCreated by Mrs. Majewski

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What are positively charged particles What are positively charged particles found in the nucleus called?found in the nucleus called?

A. protonsA. protons B. electronsB. electrons

C. neutronsC. neutrons D. nucleusD. nucleus

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What is the smallest part of an What is the smallest part of an element?element?

A. compoundA. compound B. atomB. atom

C. moleculeC. molecule D. protonD. proton

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What are the negatively charged What are the negatively charged particles found outside the nucleus?particles found outside the nucleus?

A. protonsA. protons B. neutronsB. neutrons

C. electronsC. electrons D. atomsD. atoms

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What are the vertical columns on the What are the vertical columns on the periodic table?periodic table?

A. family or groupA. family or group B. periodB. period

C. metalsC. metals D. nonmetalsD. nonmetals

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Protons and neutrons are found in the Protons and neutrons are found in the ___________?___________?

A. energy levelsA. energy levels B. electon cloudB. electon cloud

C. periodic tableC. periodic table D. nucleusD. nucleus

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Which particle has the least mass?Which particle has the least mass?

A. electronA. electron B. nucleusB. nucleus

C. proton C. proton D. neutronD. neutron

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What are 2 or more atoms combinedWhat are 2 or more atoms combined

called?called?

A. compoundA. compound B. metalsB. metals

C. isotopeC. isotope D. moleculeD. molecule

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In the formula AgNOIn the formula AgNO33, what is the total, what is the total

number of nitrogen atoms?number of nitrogen atoms?

A. 1A. 1 B. 2B. 2

C. 3C. 3 D. 0D. 0

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What is the number of protons in an What is the number of protons in an atom?atom?

A. atomic massA. atomic mass B. mass B. mass numbernumber

C. isotopesC. isotopes D. atomic numberD. atomic number

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What are elements that are brittle and What are elements that are brittle and dull known as?dull known as?

A. metalsA. metals B. metalloidsB. metalloids

C. nonmetalsC. nonmetals D. compoundsD. compounds

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What are atoms with different numbers What are atoms with different numbers of neutrons?of neutrons?

A. moleculesA. molecules B. isotopesB. isotopes

C. compoundsC. compounds D. periodsD. periods

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What is the average mass of an atom?What is the average mass of an atom?

A. mass numberA. mass number B. isotope numberB. isotope number

C. atomic massC. atomic mass D. atomic D. atomic numbernumber

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A. energy levelsA. energy levels B. electronsB. electrons

C. electron cloudC. electron cloud D. nucleus of atomD. nucleus of atom

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What is the space called where What is the space called where electrons are likely to be found?electrons are likely to be found?

A. nucleusA. nucleus B. positive fieldB. positive field

C. electron cloudC. electron cloud D. orbiting fieldD. orbiting field

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What substances are produced by a What substances are produced by a chemical reaction?chemical reaction?

A. reactantsA. reactants B. productsB. products

C. subscriptsC. subscripts D. coefficientsD. coefficients

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What is the greatest number of What is the greatest number of electrons that the 1electrons that the 1stst, 2, 2ndnd, and 3, and 3rdrd energy levels can hold?energy levels can hold?

A. 2,8,16A. 2,8,16 B. 2,8,10B. 2,8,10

C. 8,8,8C. 8,8,8 D. 2,8,18D. 2,8,18

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Which best describes neutrons?Which best describes neutrons?

A. A. have a positive chargehave a positive charge B. B. have a negative have a negative chargecharge

C. C. electrically neutralelectrically neutral D. D. are located outside are located outside nucleusnucleus

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The law of conservation of mass states The law of conservation of mass states the total mass of the reactants is the total mass of the reactants is equal to the mass of the equal to the mass of the ________________.________________.

A. subscriptsA. subscripts B. productsB. products

C. moleculesC. molecules D. atomsD. atoms

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What process uses electricity to split What process uses electricity to split water into hydrogen and oxygen?water into hydrogen and oxygen?

A. electrolysisA. electrolysis B. conductivityB. conductivity

C. synthesisC. synthesis D. reactivityD. reactivity

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The horizontal rows on the periodic The horizontal rows on the periodic table are called __________.table are called __________.

A. familiesA. families B. periodsB. periods

C. groupsC. groups D. formulasD. formulas

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