Mr[C6H12O6] = Ar[C] * 6 + Ar[H] * 12 + Ar[O] * 6 = 12 * 6 + 1 * 12 + 16 * 6 = 180
ω (C) = 72 : 180 * 100 = 40%
ω (H) = 12 : 180 * 100 = 7%
ω (O) = 96 : 180 * 100 = 53%
Объяснение:
Mr[C6H12O6] = Ar[C] * 6 + Ar[H] * 12 + Ar[O] * 6 = 12 * 6 + 1 * 12 + 16 * 6 = 180
ω (C) = 72 : 180 * 100 = 40%
ω (H) = 12 : 180 * 100 = 7%
ω (O) = 96 : 180 * 100 = 53%
Объяснение: