An aqueous solution is 1.00 molal in ki

Asked by admin @ 31/08/2021 in Chemistry viewed by 368 People

21. An aqueous solution is 1.00 molal in KI. Which

change will cause the vapour pressure of thesolution to increase? TAIPMT (Prelims)-2010)(1) Addition of NaCl(2) Additon of Na,SO(3) Addition of 1.00 molal KI(4) Addition of water

Answered by admin @ 31/08/2021

Answer:

option 4

Explanation:

on addition of water, concentration decreases which will lead to increase in vapour pressure..

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