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TS EAMCET 5 May 2018 Shift 2 Solved Paper

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Question : 97

Total: 160

A glass beaker contains 200gm of carbonated water initially at 20°C. How much ice should be added to obtain the final temperature of 0°C with all ice melted, if the initial temperatureof ice is −10° Neglect heat capacity of glass.
[ Use: Cwater=4190J∕kg°C,Cice=2100J∕kg°C ,LF=3.34×105J∕kg]

47 gm
76 gm
200 gm
22 gm

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