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Total protons and neutrons in a particular atom's nucleus:
electron
mass number
table salt
Physical Change
neutron
Chemical Reaction
covalent compound
product
Change of a substance's chemical composition:
electron
mass number
table salt
Physical Change
neutron
Chemical Reaction
covalent compound
product
Variable, uncharged subatomic particle:
electron
mass number
table salt
Physical Change
neutron
Chemical Reaction
covalent compound
product
Element or compound that results from a chemical reaction:
electron
mass number
table salt
Physical Change
neutron
Chemical Reaction
covalent compound
product
Subatomic particle responsible for initiating chemical reactions:
electron
mass number
table salt
Physical Change
neutron
Chemical Reaction
covalent compound
product
Alteration that affects visible qualities, but not chemical composition:
electron
mass number
table salt
Physical Change
neutron
Chemical Reaction
covalent compound
product
Material created when nonmetals share electrons:
electron
mass number
table salt
Physical Change
neutron
Chemical Reaction
covalent compound
product
What does the compound NaCl represent?
electron
mass number
table salt
Physical Change
neutron
Chemical Reaction
covalent compound
product
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