A) \[400\,\,c{{m}^{3}}\]
B) \[450\,\,c{{m}^{3}}\]
C) \[500\,\,c{{m}^{3}}\]
D) \[100\,\,c{{m}^{3}}\]
Correct Answer: A
Solution :
\[{{N}_{1}}{{V}_{1}}={{N}_{2}}{{V}_{2}}\] \[0.5\times 100=0.1\times {{V}_{2}}\] \[{{V}_{2}}=500\,\,c{{m}^{3}}\] \[\therefore \] Water to be added to \[100\,\,c{{m}^{3}}\] solution \[=500-100=400\,\,c{{m}^{3}}\]
You need to login to perform this action.
You will be redirected in
3 sec
