JEE Main 29 June 2022 Shift 2 Solved Paper

Section: Chemistry

Question : 65 of 90

Marks: +1, -0

A 42.12%(w∕v) solution of NaCl causes precipitation of a certain sol in 10 hours. The coagulating value of NaCl for the sol in 2 hours is :
[Given : Molar mass : Na=23.0gmol−1;Cl=35.5gmol−1 ]

[29-Jun-2022-Shift-2]

36m‌mol‌L−1
36‌mol‌L−1
1440‌mol‌L−1
1440m‌mol‌L−1

Validate

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