Exercise

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Embibe Experts Chemistry Solutions for Exercise

Simple step-by-step solutions to Exercise questions of p-Block Elements-II from Chemistry Crash Course (Based on Revised Syllabus-2023). Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercise with Hints & Solutions

MEDIUM
12th Tamil Nadu Board
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 3 - p-Block Elements-II>Exercise>Q 8

State the applications of phosphine.

HARD
12th Tamil Nadu Board
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 3 - p-Block Elements-II>Exercise>Q 15

How is sulphur dioxide prepared in the laboratory?

EASY
12th Tamil Nadu Board
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 3 - p-Block Elements-II>Exercise>Q 16

Write the equation for the thermal decomposition of Ag2O.

HARD
12th Tamil Nadu Board
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 3 - p-Block Elements-II>Exercise>Q 27

Explain why fluorine does not form oxoacids?

HARD
12th Tamil Nadu Board
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 3 - p-Block Elements-II>Exercise>Q 34

Write a short note on the discovery of the first compound of a noble gas.

EASY
12th Tamil Nadu Board
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 3 - p-Block Elements-II>Exercise>Q 35

Yellow phosphorus in the molecular state exists as:

EASY
12th Tamil Nadu Board
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 3 - p-Block Elements-II>Exercise>Q 36

Which is oxidized in air?

MEDIUM
12th Tamil Nadu Board
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 3 - p-Block Elements-II>Exercise>Q 40

Which of the following fluorides of xenon is impossible?