Chemistry · 2020
JEE Main · 3 September 2020, Shift 1 · Q46
The mole fraction of glucose ( C_6 H_12 O_6) in an aqueous binary solution is 0.1. The mass percentage of water in it, to the nearest integer, is \ \…
The mole fraction of glucose $\displaystyle \left(\mathrm{C}_6 \mathrm{H}_{12} \mathrm{O}_6\right)$ in an aqueous binary solution is 0.1. The mass percentage of water in it, to the nearest integer, is \_\_\_\_.
Official answer
47
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