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What type of reaction is when two substances combine to form a new compound?
mass cannot be created or destroyed in a chemical reaction
the product
synthesis
single displacement reaction
a more reactive element can replace a less reactive element
Na
They are never lost or gained, just rearranged.
because atoms are never gained or lost in a chemical reaction
Which of the following states the law of conservation of mass
mass cannot be created or destroyed in a chemical reaction
the product
synthesis
single displacement reaction
a more reactive element can replace a less reactive element
Na
They are never lost or gained, just rearranged.
because atoms are never gained or lost in a chemical reaction
In a single displacement reaction,
mass cannot be created or destroyed in a chemical reaction
the product
synthesis
single displacement reaction
a more reactive element can replace a less reactive element
Na
They are never lost or gained, just rearranged.
because atoms are never gained or lost in a chemical reaction
Why does the law of conservation of mass dictate that chemical equations be balance?
mass cannot be created or destroyed in a chemical reaction
the product
synthesis
single displacement reaction
a more reactive element can replace a less reactive element
Na
They are never lost or gained, just rearranged.
because atoms are never gained or lost in a chemical reaction
What is the chemical symbol for sodium?
mass cannot be created or destroyed in a chemical reaction
the product
synthesis
single displacement reaction
a more reactive element can replace a less reactive element
Na
They are never lost or gained, just rearranged.
because atoms are never gained or lost in a chemical reaction
What type of reaction is when an element replaces another element
mass cannot be created or destroyed in a chemical reaction
the product
synthesis
single displacement reaction
a more reactive element can replace a less reactive element
Na
They are never lost or gained, just rearranged.
because atoms are never gained or lost in a chemical reaction
In a chemical reaction, the yields sign points to
mass cannot be created or destroyed in a chemical reaction
the product
synthesis
single displacement reaction
a more reactive element can replace a less reactive element
Na
They are never lost or gained, just rearranged.
because atoms are never gained or lost in a chemical reaction
What happens to atoms in a chemical reaction?
mass cannot be created or destroyed in a chemical reaction
the product
synthesis
single displacement reaction
a more reactive element can replace a less reactive element
Na
They are never lost or gained, just rearranged.
because atoms are never gained or lost in a chemical reaction
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