How is stoichiometry used to calculate the amount of product produced? O A Stoichiometry calculates the grams of the limiting reagent.
B. Stoichiometry determines the molar mass of the product
C. Stoichiometry measures the amount of product obtained
O D. Stoichiometry relates moles of reactant to moles of product
Ivy

explanation:

i think option no d is the correct answer

the answer to your question is c

so here we go

atomic mass

239 + 1 = y + 134 + 3 combine like terms

240 = y + 137             subtract 137 from both terms

240 - 137 = y

103 = y

atomic number

94 = z +54 + 0

94 = z + 54               subtract 54 from both sides.

40 = z

answer