NCERT Solutions for Chapter: Combustion and Flame, Exercise 2: VERY SHORT ANSWER QUESTIONS
NCERT Science Solutions for Exercise - NCERT Solutions for Chapter: Combustion and Flame, Exercise 2: VERY SHORT ANSWER QUESTIONS
Attempt the practice questions on Chapter 6: Combustion and Flame, Exercise 2: VERY SHORT ANSWER QUESTIONS with hints and solutions to strengthen your understanding. NCERT Exemplar Science - Class 8 solutions are prepared by Experienced Embibe Experts.
Questions from NCERT Solutions for Chapter: Combustion and Flame, Exercise 2: VERY SHORT ANSWER QUESTIONS with Hints & Solutions
Some words (underlined) in the following sentences are jumbled up. Write them in their correct form.
Seldie is a combustible substance.
Some words (underlined) in the following sentences are jumbled up. Write them in their correct form.
SLAGS is a non-combustible material.
Some words (underlined) in the following sentences are jumbled up. Write them in their correct form.
Chittsmack does not burn by itself.
Some words (underlined) in the following sentences are jumbled up. Write them in their correct form.
Some substances on combustion produce thea and mafel.
Some words (underlined) in the following sentence is jumbled up. Write it in the correct form.
The amount of heat energy produced on complete combustion of 1 kg of a fuel is called its ficalroic value.
Two glass jars A and B are filled with carbon dioxide and oxygen gases respectively. In each jar, a lighted candle is placed simultaneously. In which jar will the candle remain lighted for a longer time and why?
Anu wants to boil water quickly in a test tube. On observing the different zones of the flame, she is not able to decide which zone of the flame will be best for boiling water quickly. Help her in this activity.
Why is the use of diesel and petrol as fuels in automobiles being replaced by Compressed Natural Gas (CNG) in big cities?
