A) Rise
B) Fall
C) Remain constant
D) Become zero
Correct Answer: A
Solution :
Solution level will rise, due to absorption of \[C{{O}_{2}}\] by sodium hydroxide. \[2NaOH+C{{O}_{2}}\to N{{a}_{2}}C{{O}_{3}}+{{H}_{2}}O\]You need to login to perform this action.
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