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Heat required to raise the temperature of 10grams of ice from -20degreeCelsius , 10degree |
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Answer» tion:Heat required to raise temperature of ice from −10 o Cto0 o C ISQ 1 =MS 1 θ=10×0.5×10=50calHeat required to just melt ice at 0 o C is Q 2 =mL 1 =10×80=800calHeat required to raise temperature of water from 0 o Cto100 o C isQ 3 =ms 2 θ=10×1×100=1000calHeat .required to convert water at 100 o C into steam isQ 4 =mL 2 =10×540=5400cal Totalheat=Q 1 +Q 2 +Q 3 +Q 4 =7250calplease Mark me as Brainliest ANSWER |
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