John was making noodles in boiling water. When he added common salt (NaCl) to boiling water, the water stopped boiling for a short while. If John had added 15ˑ0g of NaCl to 250ˑ0g of water, calculate the boiling point of solution assuming that NaCl dissociates completely in water. (K_b for water = 0ˑ512K kg mol^-1 , molecular mass of NaCl = 58ˑ44 g mol^-1 )

Solution

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