Question

V(c2o2)-5л o2-? co2-?

Answer 1

Ответ:

V=134,4 л; m(CO_2)=264 г. m(C)=72 г; m(O_2)=192 г.

Объяснение:

V=V_m*n;

V=6+22,4=134,4 л;

m(CO_2)=M*n; M=12+16+2=44; m=44°6=264 г. m(C)=12°6=72 г; m(O_2)=16°2°6=192 г.

Answer 2

It seems like you're providing chemical formulas, but your question is not entirely clear. It looks like you're referring to reactions involving oxygen (O2) and carbon dioxide (CO2).

If you could please rephrase or provide more context for your question, I'd be happy to help. For example, you could specify what you're trying to achieve with these reactions or if you have a specific question about them.