Question

is there any change in mass when a substance changes its state? explain with example.

Answer 1

No there is no change in the mass as if the mass would change it would violate the law of conservation of mass.
Like if you gently heat around 5 gm of ice then the water obtained would also e 5 gms.
Like wise if you heat water and condense the vapour the masses would be equal......
Hope it helps....pls mark brainliest...

Answer 2

$\huge{\underline{\underline{explanation :- }}$

There is no change is mass when a substance changes its state

${\underline{examples}}$

If we change 100 GMs if wayer into ice ,the mass of ice will remain the same i,e100s

This shows the there is no change in the mass even if a substance changes in state