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coldgirl [10]
3 years ago
6

Given the unbalanced equation: al + cuso4 --> al2(so4)3 + cu. when properly balanced, the sum of the balancing coefficients i

s select one:
a. 7
b. 6
c. 9
d. 8
Chemistry
1 answer:
elena-14-01-66 [18.8K]3 years ago
3 0
2Al + 3CuSO₄  =  Al₂(SO₄)₃ + 3Cu

∑=2+3+1+3=9

c. 9
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