Question

10.
Melting point of a substance
a) Decreases on mixing impurities
b) Increases with increase of pressure for some solids
c) Decreases with increase of pressure for some solids
d) All the above

pls answer.....pls I give u 10 thanks ​

Answer 1

Answer:

d all of the above

Explanation:

I think that's it

Answer 2

Answer:

a would be the answer

and if u love ur mom then make me brainlist

if u hate ur mom then ignore it

thanks