150 g of ice is mixed with 100 g of wat...

150 g of ice is mixed with 100 g of water at temperature `80^(@)C`. The latent heat of ice is 80 cal/g and the specific heat of water is `1 cal//g-.^(@)C`. Assuming no heat loss to the environment, the amount of ice which does not melt is –

100 g

0 g

150 g

50 g

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