Question: can someone explain please and thank you 2. what will be depression of freezing point for 1 mole NaCl and 1 mole KCl ? (same/more

can someone explain please and thank you

2. what will be depression of freezing point for 1 mole NaCl and 1 mole KCl ? (same/more /less) [ 2point] 3. what will be depression of freezing point for 1 mole NaCl and 1 mole CaCl2?( same/more /less) [ 2 point] 4. what will be depression of freezing point for 1 mole NaCl and 5 mole KCl ? (same/more /less) [ 2 point]

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