CO2 ==> C
2.24/22.4 = x/12
x = 1.2 г
H2O ==> 2H
1.8/18 = y/2
y = 0.2 г
1.2 + 0.2 = 1.4 г — m ( C;H )
m(O) = 4.6 - 1.4 = 3.2 г
12x = 1.2
y = 0.2
16z = 3.2
x = 0.1
z = 0.2
CH2O2 ==> HCOOH — муравьиная кислота
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Answers & Comments
CO2 ==> C
2.24/22.4 = x/12
x = 1.2 г
H2O ==> 2H
1.8/18 = y/2
y = 0.2 г
1.2 + 0.2 = 1.4 г — m ( C;H )
m(O) = 4.6 - 1.4 = 3.2 г
12x = 1.2
y = 0.2
16z = 3.2
x = 0.1
y = 0.2
z = 0.2
CH2O2 ==> HCOOH — муравьиная кислота