Question 15

Garima observed that when she left her tightly capped bottle
full of water in the open sunlight, tiny bubbles were formed all
around inside the bottle. Help Garima to know why it so
happened?

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Solution

Water contains air dissolved in it in the form of oxygen . Air dissolved in water starts escaping in the form of tiny bubbles due to heat from the sun when she left her tightly capped bottle full of water in the open sunlight

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Question 15 Garima observed that when she left her tightly capped bottle full of water in the open sunlight, tiny bubbles were formed all around inside the bottle. Help Garima to know why it so happened?

Water contains air dissolved in it in the form of oxygen . Air dissolved in water starts escaping in the form of tiny bubbles due to heat from the sun when she left her tightly capped bottle full of water in the open sunlight

Question 15

Garima observed that when she left her tightly capped bottle
full of water in the open sunlight, tiny bubbles were formed all
around inside the bottle. Help Garima to know why it so
happened?