Chemistry, 02.10.2019 22:30 laureneb0403

Ascientist conducts a chemical reaction. at the beginning of the reaction, she combines 5.4 grams of the first reactant and 6.3 grams of the second reactant. she runs the reaction in a closed chamber and heats only the reaction. a small amount of gas is produced. what can you conclude about the total mass of the substances present when the reaction is complete?

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Ascientist conducts a chemical reaction. at the beginning of the reaction, she combines 5.4 grams of...