A) 300 g
B) 250 g
C) 200 g
D) None of these
Correct Answer: A
Solution :
Percentage of oxygen in water \[=100-14\frac{2}{7}=85\frac{5}{7}%\] Percentage of water in 350 g of water \[=85\frac{5}{7}%\,\,of\,\,350\] \[=\frac{600}{7}\times \frac{350}{100}\] \[=300\,g\]You need to login to perform this action.
You will be redirected in
3 sec