JEE Main 8 Jan 2020 Shift 2 Solved Paper

Section: Chemistry

Question : 37 of 75

Marks: +1, -0

White Phosphorus on reaction with concentrated NaOH solution in an inert atmosphere of CO2 gives phosphine and compound (X). (X) on acidification with HCl gives compound (Y). The basicity of compound (Y) is :

[8 Jan 2020 Shift 2]

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