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Question : 7
Total: 12
What happens when
(write chemical equation in each case)
(a) ethanol is burnt in air ?
(b) ethanol is heated with excess conc.H 2 SO 4 443 K
(c) a piece of sodium is dropped into ethanol?
(write chemical equation in each case)
(a) ethanol is burnt in air ?
(b) ethanol is heated with excess conc.
(c) a piece of sodium is dropped into ethanol?
Solution:
(a) CH 3 CH 2 OH + 3 O 2
2 CO 2 + 3 H 2 O +
(b)CH 3 CH 2 OH
CH 2 = CH 2
(c)2 CH 3 CH 2 OH + 2 Na → 2 CH 3 CH 3 ONa + H 2 ↑
(b)
(c)
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