EASY
6th ICSE
IMPORTANT
Earn 100

State whether the following statement is true or false. Rewrite the false statement correctly.

Mortar is a fuel.

50% studentsanswered this correctly

Important Questions on Introduction to Chemistry

EASY
6th ICSE
IMPORTANT
Exploring Chemistry-6>Chapter 1 - Introduction to Chemistry>Exercise For Revision>Q 4

State whether the following statement is true or false. Rewrite the false statement correctly.

Trinitrotoluene is used as a building material.

EASY
6th ICSE
IMPORTANT
Exploring Chemistry-6>Chapter 1 - Introduction to Chemistry>Exercise For Revision>Q 5

State whether the following statement is true or false. Rewrite the false statement correctly.

LSD is a harmful drug.

HARD
6th ICSE
IMPORTANT
Exploring Chemistry-6>Chapter 1 - Introduction to Chemistry>EXERCISE>Q 1
What was the goal of alchemists? Name any two techniques developed by them.
MEDIUM
6th ICSE
IMPORTANT
Exploring Chemistry-6>Chapter 1 - Introduction to Chemistry>EXERCISE>Q 2
What are pesticides? Why do we use them?
MEDIUM
6th ICSE
IMPORTANT
Exploring Chemistry-6>Chapter 1 - Introduction to Chemistry>EXERCISE>Q 3
What are preservatives? State their importance.
MEDIUM
6th ICSE
IMPORTANT
Exploring Chemistry-6>Chapter 1 - Introduction to Chemistry>EXERCISE>Q 1
Write about the contributions of Dmitri Mendeleev and John Dalton to the field of Chemistry.
MEDIUM
6th ICSE
IMPORTANT
Exploring Chemistry-6>Chapter 1 - Introduction to Chemistry>EXERCISE>Q 2
Briefly discuss the role of Chemistry in agriculture and clothing.
EASY
6th ICSE
IMPORTANT
Exploring Chemistry-6>Chapter 1 - Introduction to Chemistry>EXERCISE>Q 1
Aditi has made mango jam. She wants to preserve it. Name two chemicals that can be added as preservatives.