When we heat water, we see bubbles coming out from it. This shows that
water contains air
air contains water
water itself converts into bubbles
water contains dissolved minerals
Water contains dissolved air. When water is initially heated, the air inside water starts to escape and hence bubbles are formed.
Statement I: When water is heated, we see bubbles in it.
Statement II: The bubbles are due to air present inside the water.
When we heat water, we find bubbles forming in it. This shows that ___ .