Question

How can we say that sea water is both a homogeneous as well as heterogeneous mixture?

Answer 1

$\huge\boxed{\fcolorbox{white}{pink}{Answer:-}}$

'Sea-water' is called homogeneous as it contains dissolved salts in it. It may be called heterogeneous as it contains various insoluble components too as sand, microbes, shells made of calcium carbonate and so many other things.

Answer 2

Answer:sea water is both a homogeneous and heterogeneous mixture

Explanation:

Sea water contains dissolved salt and gases .Hence it is called homogeneous

It also contains undissolved impurities and so it is called heterogeneous