Baljinder Kaur Solutions for Chapter: Hydrogen, Exercise 3: Objective Questions
Baljinder Kaur Chemistry Solutions for Exercise - Baljinder Kaur Solutions for Chapter: Hydrogen, Exercise 3: Objective Questions
Attempt the free practice questions on Chapter 7: Hydrogen, Exercise 3: Objective Questions with hints and solutions to strengthen your understanding. New Trends in Chemistry Class 8 solutions are prepared by Experienced Embibe Experts.
Questions from Baljinder Kaur Solutions for Chapter: Hydrogen, Exercise 3: Objective Questions with Hints & Solutions
Give the reaction for the production of hydrogen.
How is hydrogen gas collected?
Give one drying agent used to dry hydrogen.
Why is granulated zinc preferred over other metals for the preparation of hydrogen?
Give any two precautions which can be taken during the collection of hydrogen gas.
Mention the property due to which hydrogen gas is used in weather forecasting balloons.
Mention the property due to which hydrogen gas is used in oxyacetylene flame.
Mention the property due to which hydrogen burns with a blue flame and pop sound.
