A) \[C{{O}_{2}}\]
B) Water vapour
C) \[CO\]
D) No gas
Correct Answer: D
Solution :
Anhydrous form of \[N{{a}_{2}}C{{O}_{3}}\] does not decompose on heating even to redness. It is a amorphous powder called soda ash.You need to login to perform this action.
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