Question

glass bottel full of water of crak freezing why
its urgent​

Answer 1

Answer:

because after conversion into ice the density of ice increases do.... bottles cracked.

Answer 2

Heya user ! ️✋

✍Here's the required answer :

⚪A glass bottle full of water cracks due to freezing.

⚪This is because during freezing, the temperature of the water lowers.

⚪And as we know, temperature is inversely proportional to pressure which means if temperature increase, pressure decreases and vice versa.

⚪So due to lowering of temperature, the pressure of water increases to a great extent which the water exerts on the surface of bottle.

⚪The glass bottle being unable to bear such high pressure cracks.

✈ ADDITIONAL INFO : You can even include the reason of anomalous expansion of water as a reason for cracking of bottle. Anomalous expansion of water means it expands on heating as well as cooling. Hence on cooling ie less temperature,the volume of water increases (ie it expands) therefore cracks the bottle.

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Thanks for the question ☺

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