М(СО2) = 12+16*2 = 44
W(C) = Ar(C) * n / M(CO2) *100% = 12 * 1 / 44 *100% = 27%
W(O) = Ar(O) * n / М(СО2) *100% = 16*2 / 44 * 100% = 73%
М(СО2) = 12+16*2 = 44
W(C) = Ar(C) * n / M(CO2) *100% = 12 * 1 / 44 *100% = 27%
W(O) = Ar(O) * n / М(СО2) *100% = 16*2 / 44 * 100% = 73%
W(C)=12/44*100%=27.27%
W(O)=16*2/44*100%=72.73%