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The P-Block Elements

Question
CBSEENCH11007328

How is carbon monoxide prepared on commercial scale? 

Solution

On commercial scale, it is prepared:
By the passage of steam over hot coke.

straight C subscript left parenthesis straight s right parenthesis end subscript space plus straight H subscript 2 straight O subscript left parenthesis straight g right parenthesis end subscript space rightwards arrow with 473 minus 1273 straight K on top CO subscript left parenthesis straight g right parenthesis end subscript space plus straight H subscript 2 left parenthesis straight g right parenthesis