CBSE Class 12-science Answered
Why is salt used to clear snow from road ?
Asked by My20022000yadav | 18 Feb, 2018, 08:05: PM
Expert Answer
The salt such as sodium chloride when sprinkling on the ice, ice started melting.
This happens because when salt is added to water its freezing point decreases from 00C to -ve.
Answered by Ramandeep | 18 Feb, 2018, 10:07: PM
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