JEE Main 20209 Jan, Morning shiftChemistryMediumSolutions71× since 2002
How much amount of NaCl should be added
to 600 g of water ( = 1.00 g/mL) to decrease
the freezing point of water to – 0.2 °C ?
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(The freezing point depression constant for water = 2K kg mol^–1)