Given the unbalanced equation: kclo3 --> kcl + o2. when properly balanced, the sum of the balancing coefficients is select one: a. 8 b. 7 c. 5 d. 6

asked Jul 12, 2018 4.8k views

2 votes

Given the unbalanced equation: kclo3 --> kcl + o2. when properly balanced, the sum of the balancing coefficients is select one:

a. 8
b. 7
c. 5
d. 6

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3 votes

2KClO₃ = 2KCl + 3O₂

∑=2+2+3=7

b. 7

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