Какой объем метана можно получить при взаимодействии 5,6л угарного газа и 8,4 л водорода

2ch3ch2cooh + 2na = 2ch3ch2coona + h2

2ch3ch2cooh + ba(oh)2 = (ch3ch2coo)2ba + 2h2o

2ch3ch2cooh + li2o = 2ch3ch2cooli + h2o

2ch3ch2cooh + na2s = 2ch3ch2coona + h2s

ch3ch2cooh + c2h5oh =  ch3ch2cooc2h5 + h2o

4al+3o2=2al2o3

3cl2+2fe=2fecl3

s+2na=na2s

fe(iii)2 o(ii)3

fe(ii) o(ii)

pb(vi) o(ii)3

mn(iii)2 o(ii)3

n(ii) o(ii)

n(iii)2 o(ii)3

s(iv) o(ii)2

cr(vi) o(ii)3

h(i) cl(i)

n(iii) h(i)3

al(iii) cl(i)3

ba(ii)3 p(iii)2

1.)h2+cl2=2hcl

2.)2hcl=h2+cl2

3.)hcl+naoh=nacl+h2o

4.)2nacl+h2so4=2hcl+na2co3