Calculate initial hat energy of coldwater
The problem is to calculate Initial hat energy of coldwater using equation m CpT, Cp=4/184J/g-C. Given 20 ml of water it is temperature is 21.00 C when adding 20ml of hot water at 100C it is initial temp is 58.50C
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Determine the numbers of moles and liters of gas would be formed by reacting 77.5 g of NaHCO3 with excess vinegar? Suppose the reaction releases all the gas and that the reaction takes place at the 22 degrees C and 1 atm.
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