Subrata Kumar Choudhury and Jibananda Paul Solutions for Chapter: Atomic Structure; Physical and Chemical Properties of Matter, Exercise 4: EXERCISE
Subrata Kumar Choudhury Physical Science & Environment Solutions for Exercise - Subrata Kumar Choudhury and Jibananda Paul Solutions for Chapter: Atomic Structure; Physical and Chemical Properties of Matter, Exercise 4: EXERCISE
Attempt the practice questions on Chapter 4: Atomic Structure; Physical and Chemical Properties of Matter, Exercise 4: EXERCISE with hints and solutions to strengthen your understanding. PHYSICAL SCIENCE & ENVIRONMENT CLASS 9 solutions are prepared by Experienced Embibe Experts.
Questions from Subrata Kumar Choudhury and Jibananda Paul Solutions for Chapter: Atomic Structure; Physical and Chemical Properties of Matter, Exercise 4: EXERCISE with Hints & Solutions
Acetic acid is a monobasic acid. Explain.
Starting from sulphur how will you prepare (give reactions only)?
Give two examples of practical applications of neutralisation.
Why the mass of washing soda decreases when exposed to air?
Phosphorous is a dibasic acid, although it contains three hydrogen atoms. Explain.
Give one example of tetrabasic acid.
What are acid anhydrides? Give an example of a mixed acid anhydride.
Concentrated is acts as both dehydrating as well as a drying agent. Give one example in each case.
