chemistry question................?

2016-10-09 8:24 am
1. What is the experimentally determined concentration of particles for an 1.39 molal solution of an ionic substance in water if the boiling point of the solution is 100.6 degrees C? The boiling point elevation constant, Kbp, for water is 0.5121 K (kg solvent) (mol solute)-1

can someone help me with this question?

thank you.

回答 (1)

2016-10-09 11:51 am
The increase in boiling point is 0.6°C
The molality of ions in solution = 0.6/0.5121 = 1.17m
The concentration of particles = 1.17m Is this what you want?


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