Question

how many calories of heat will be absorbed when 3kg of ice at 0 degree Celsius melts​

Answer 1

The heat required to change the phase of a substance is given by the equation:

Q= mL (Q= Heat required, m= mass, L= Latent Heat of Fusion/Evaporation/Anything else).

So, according to your values:

Q= 3.0 kg x 333 kJ/Kg

So, Q= 999 kJ.....

$The heat required to change the phase of a substance is given by the equation:</p><p></p><p>Q= mL (Q= Heat required, m= mass, L= Latent Heat of Fusion/Evaporation/Anything else).</p><p></p><p>So, according to your values:</p><p></p><p>Q= 3.0 kg x 333 kJ/Kg</p><p></p><p>So, Q= 999 kJ</p><p></p><p>$

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Answer 2

The heat required to change the phase of a substance is given by the equation:

Q= mL (Q= Heat required, m= mass, L= Latent Heat of Fusion/Evaporation/Anything else).

So, according to your values:

Q= 3.0 kg x 333 kJ/Kg

So, Q= 999 kJ  

 

copy to share.

MYDEARFRIENDPLEASETHANKSMY15ANSWERS