Kapilesh Agrawala Solutions for Chapter: Elements, Compounds and Mixtures, Exercise 5: ASSESS YOURSELF

Author:Kapilesh Agrawala

Kapilesh Agrawala Chemistry Solutions for Exercise - Kapilesh Agrawala Solutions for Chapter: Elements, Compounds and Mixtures, Exercise 5: ASSESS YOURSELF

Attempt the practice questions on Chapter 3: Elements, Compounds and Mixtures, Exercise 5: ASSESS YOURSELF with hints and solutions to strengthen your understanding. Innovative Chemistry solutions are prepared by Experienced Embibe Experts.

Questions from Kapilesh Agrawala Solutions for Chapter: Elements, Compounds and Mixtures, Exercise 5: ASSESS YOURSELF with Hints & Solutions

MEDIUM
7th ICSE
IMPORTANT
Innovative Chemistry>Chapter 3 - Elements, Compounds and Mixtures>ASSESS YOURSELF>Q 1

What does the formula of compound signifies?

MEDIUM
7th ICSE
IMPORTANT
Innovative Chemistry>Chapter 3 - Elements, Compounds and Mixtures>ASSESS YOURSELF>Q 2

Write the formula of the following compound.

Sugar

EASY
7th ICSE
IMPORTANT
Innovative Chemistry>Chapter 3 - Elements, Compounds and Mixtures>ASSESS YOURSELF>Q 2

Write the formula of the following compound.

Washing soda

EASY
7th ICSE
IMPORTANT
Innovative Chemistry>Chapter 3 - Elements, Compounds and Mixtures>ASSESS YOURSELF>Q 2

Write the formula of the following compound.

Marble

EASY
7th ICSE
IMPORTANT
Innovative Chemistry>Chapter 3 - Elements, Compounds and Mixtures>ASSESS YOURSELF>Q 2

Write the formula of the following compound.

Sand

MEDIUM
7th ICSE
IMPORTANT
Innovative Chemistry>Chapter 3 - Elements, Compounds and Mixtures>ASSESS YOURSELF>Q 3

Explain the valency in the following compound:

Ammonia

MEDIUM
7th ICSE
IMPORTANT
Innovative Chemistry>Chapter 3 - Elements, Compounds and Mixtures>ASSESS YOURSELF>Q 3

Explain the valency in the following compound:

Methane

MEDIUM
7th ICSE
IMPORTANT
Innovative Chemistry>Chapter 3 - Elements, Compounds and Mixtures>ASSESS YOURSELF>Q 4

Draw the flow chart of chemical mixtures.