A) 3.0 g
B) 0.91 g
C) 1.91 g
D) 3.3 g
Correct Answer: D
Solution :
\[C{{H}_{3}}COOH+NaHC{{O}_{3}}\xrightarrow[{}]{{}}C{{H}_{3}}COONa\] \[+{{H}_{2}}O+C{{O}_{2}}\] \[\because \]Amount of reactants\[=6.3+30.0=-\text{ }36.3\text{ }g\] \[\because \]Amount of residual solution = 33.0 g \[\therefore \]Mass of carbon dioxide released \[=36.3-33.0\] \[=3.3\,g\]You need to login to perform this action.
You will be redirected in
3 sec