Students have two identical beakers with a mass of 20 grams each. The students pour a different liquid reactant into each beaker. The total mass of the two beakers with the reactants is 50 grams. Next, the students combine Reactant 1 and Reactant 2 into one of the two beakers. A chemical reaction produces a product.
If all of the reactants are consumed and no gases are produced, what is the total mass of the product and one beaker?
A.
70 grams
B.
30 grams
C.
40 grams
D.
20 grams
Answers: 1
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