NEET
Chemistry
The p-block Elements-II / p-ब्लॉक तत्व-II
Question Bank
Mock Test - The p-Block Elements (Groups 15, 16, 17 and 18)
question_answer
A metal X on heating in nitrogen gas gives Y, Y on treatment with \[{{H}_{2}}O\] gives a colourless gas which when passed through chloroplatinic acid produces yellow precipitate. 'Y' is