Sprinkling of salt helps in clearing the snow covered roads in hills. The phenomenon…
Chemistry · Class 12 · CBSE — Solutions
Sprinkling of salt helps in clearing the snow covered roads in hills. The phenomenon involved in the process is
- lowering in vapour pressure of snow
- depression in freezing point of snow
- increase in freezing point of snow
- melting of ice due to increase in temperature by putting salt.
Answer
(B) depression in freezing point of snow
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