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DedPeter [7]
3 years ago
9

When liquid H2O is chemically separated in a scientific investigation it forms H2 gas and O2 gas. If the number of hydrogen and

oxygen molecules does not change through the equation, then the mass will
Select one:
decrease from reactants to products.

stay the same from reactants to products.

increase from products to reactants.

increase from reactants to products.
Chemistry
1 answer:
Andrew [12]3 years ago
5 0
Stay the same. this is the law of conservation
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