What is the sum of the coefficients when the following is balanced with the smallest integer coefficients?
CaC₂(s) + H₂O(l) → Ca(OH) ₂(s) + C₂H₂(g)

Name: What is the sum of the coefficients when the following is balanced with the smallest integer coefficients? CaC 2 (s)+ H 2 O(l)→ Ca(OH) 2 (s)+ C 2 H 2 (g) A)8 B)4 C)5 D)10 E)9
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Question

What is the sum of the coefficients when the following is balanced with the smallest integer coefficients? CaC₂(s)+ H₂O(l)→ Ca(OH)₂(s)+ C₂H₂(g) A)8 B)4 C)5 D)10 E)9

Quizplus · Accepted Answer

The balanced equation is CaC2 + 2H2O → Ca(OH)2 + C2H2. The sum of the coefficients is 1 + 2 + 1 + 1 = 5.

What Is the Sum of the Coefficients When the Following