which of the following statements is true
all molecules are compounds
compounds have the same properties as the elements they are made from
protons have negative charges
a piece of gold is made of only gold atoms
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Answer:
An element is a pure substance that contains only one type of atom. TRUE ... Pure gold is made up of 3 kinds of atoms. ... FALSE (that is a compound, which we haven't learned about yet).
Explanation:
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Answer:
a piece of gold is made up of only gold
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