Question

Cac2 + H2O + CaO + C,H,
CH, + H – C,H,
nCH - (C2H2), polyethene
calculate the mass of polyethene which can be produced from 10 kg of Cacz.
(1) 4735 g
(2) 4375 g
(3) 2275 g
(4) 5272 g​

Answer 1

Answer:

Explanation:

C2H2+H2→C2H4. nC2H4→(−CH2−CH2−)n. The amount of polythene obtained from 64.1 kg of CaC2 is. (a)7Kg(b)14Kg(c)21Kg(d)28Kg