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Chemistry
Chemistry
Problem
The elevation in boiling point of a solution of 13.44g of CuCl
2
assuming 100% ionisation in 1 kg of water using the following information will be (formula mass of CuCl
2
= 134.4 and
K
b
=
0.52
K molal
−
1
K_b = 0.52 \text{ K molal}^{-1}
K
b
=
0.52
K molal
−
1
) (IIT 2005) a. 0.16 b. 0.05 c. 0.1 d. 0.2
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