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31-05-2017
Chemistry

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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

Respuesta :

dec77cat dec77cat

31-05-2017

2KClO₃ = 2KCl + 3O₂

∑=2+2+3=7

b. 7

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