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how does atmos. Pressure effects the melting point??????

how does atmos. Pressure effects the melting point??????

Grade:9

1 Answers

iit jee
44 Points
11 years ago

hi,

say any solid(except the ice) ,during melting its volume increases.thus if pressure is low it will help melting.

but in the case of ice, as the water contracts on heating till 4 degree celcius, application of pressure (high pressure ) will help melting.

hope that helps...

plzzz approve!!!!!!!!!

kedar joshi.

 

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