1а. CH4+Cl2=CH3Cl+HCl
б. C4H8+H2=C4H10
в. H3C-CH2-CH2-CH2-CH3⇒H3C-CH-CH2-CH3
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CH3
г. Cl-CH2-CH2-CH2-Cl+2Na= C3H6 (Δ)+2NaCl
3.
2.24L xL
CH4+2O2=CO2+2H2O
22.4L 44.8L
x=2.24·44.8/22.4=4.48L
8.96L x²L
C3H8+5O2=3CO2+4H2O
22.4L 22.4·5L
x²=8.96·22.4·5/22.4=44.8L
VO2=4.48+44.8=49.28L
Vvozd=5VO2=5·49.28=246.4L