Question

The density of tap water is less than that of sea water .If an object is immersed completely in both one by one will there be a loss in weight or more ?​

Answer 1

There would be no loss of weight in either of the solvents.

Answer 2

Hi $<b><u>Roshini</u></b>$,

Yes, you are right,
“The density of tap water is less than Sea water”

So, if an object is immersed completely in both tap and sea water one by one, there is a very minor weight loss is the object immersed in sea water.

Hope This Helps......