Saleha Pervez and Shikha Goel Solutions for Chapter: Study of Compounds, Exercise 5: CHECK POINT 05

Author:Saleha Pervez & Shikha Goel

Saleha Pervez Chemistry Solutions for Exercise - Saleha Pervez and Shikha Goel Solutions for Chapter: Study of Compounds, Exercise 5: CHECK POINT 05

Attempt the practice questions on Chapter 8: Study of Compounds, Exercise 5: CHECK POINT 05 with hints and solutions to strengthen your understanding. All in One - ICSE Chemistry solutions are prepared by Experienced Embibe Experts.

Questions from Saleha Pervez and Shikha Goel Solutions for Chapter: Study of Compounds, Exercise 5: CHECK POINT 05 with Hints & Solutions

MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>CHECK POINT 05>Q 1

Draw the Lewis structure of the nitric acid molecule. Explain the role of the lone pair of nitrogen in the bonding.

MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>CHECK POINT 05>Q 2

Why does nitric acid turn yellow when stand for long time?

MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>CHECK POINT 05>Q 3

Although, hydrogen chloride reacts with sodium nitrate to produce nitric acid it is not preferred to obtain pure nitric acid, why?

HARD
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>CHECK POINT 05>Q 4

Write the liberating method to prepare nitric acid.

MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>CHECK POINT 05>Q 5

Why quartz is used in the manufacture of nitric acid by Ostwald’s process?