Chemistry, 05.11.2019 22:31 janessa0804

Which sample equation best illustrates the law of conservation of mass?
a. 4 grams reactant u+3 grams reactant v to 7 grams product w
b. 12 grams reactant x+10 grams reactant y to 2 grams product z
c. 5 grams reactant e+5 grams reactant f to 20 grams product g+5 grams product h
d. 10 grams reactant q+9 grams reactant r to 90 grams product s+90 grams product t

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Which sample equation best illustrates the law of conservation of mass?
a. 4 grams reactant u...