CBSE Class 10 Science 2017 · Paper 31/1/2 · Question 7
Complete the following chemical equations :
- (i)
- (ii)
- (iii)
Answer
Ethanoic acid gives carbon dioxide with sodium carbonate, methane burns to carbon dioxide and water, and ethanol gives hydrogen with sodium.
(i) (sodium ethanoate, water and carbon dioxide)
(ii)
(iii) (sodium ethoxide and hydrogen)
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