問題詳情
70. Please balance the following equation (o, p, q, x, y, z are reaction coefficients).What is the sum of all coefficients (o + p + q + x + y + z) ?
(A) 18
(B) 20
(C) 22
(D) 24
(E) 26
70. Please balance the following equation (o, p, q, x, y, z are reaction coefficients).What is the sum of all coefficients (o + p + q + x + y + z) ?