MEDIUM
8th CBSE
IMPORTANT
Earn 100

The temperature of a yellow flame is _____ that of a blue flame.

57.63% studentsanswered this correctly

Important Questions on Combustion and Flame

MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 6 - Combustion and Flame>NaTTY NUT>Q III
Hydrogen is used as a fuel in
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 6 - Combustion and Flame>NaTTY NUT>Q 1
What is rapid combustion?
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 6 - Combustion and Flame>NaTTY NUT>Q 2
What is a luminous flame?
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 6 - Combustion and Flame>NaTTY NUT>Q 3
What do you mean by the term 'residue'?
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 6 - Combustion and Flame>NaTTY NUT>Q 4
What is a soda-acid fire extinguisher?
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 6 - Combustion and Flame>NaTTY NUT>Q 5

What is a matchstick?

 

MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 6 - Combustion and Flame>NaTTY NUT>Q 1
Differentiate between complete combustion and incomplete combustion.
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 6 - Combustion and Flame>NaTTY NUT>Q 2
What is the difference between explosion and rapid combustion?