On burning________produces a considerable amount of hoat energy
which may be used for welding process.
(a) Ethand (b) Benzene (c) Ethyne
(d) none of these
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Answered by
2
Answer:
On burning________produces a considerable amount of hoat energy
which may be used for welding process.
(a) Ethand (b) Benzene (c) Ethyne
(d) none of these
Answered by
1
Answer:
(c) Ethyne
Explanation:
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