Which type of flame will be produced by burning piece of paper and why?

Academic Physics NCERT Class 8

The yellow flame will be produced by burning the piece of paper due to insufficient supply of yellow carbon.

Tutorialspoint

Simply Easy Learning

Updated on: 10-Oct-2022

45 Views

Which of the following are physical changes and which are chemical changes ?Burning of candle wax, Melting of candle wax, Mixing of iron filings and sand, Burning of wood, Breaking a piece of chalk, Burning a piece of paper, Cutting a piece of paper.
Why the flame of burning LPG gas is blue in colour, and the flame of a burning candle is orange and yellow?
Why should paper be saved? Prepare a list of ways by which you can save paper.
Why are fires produced by burning oil not extinguished by pouring water?
(a) What is a flame? What type of substance, on burning, give a flame?(b) What is the difference between the burning of a candle and the burning of a fuel like coal.
Which of the following does not produces a flame on burning?
A coin and a piece of paper are dropped simultaneously from the same height. Which of the two will touch the ground first? What will happen if the coin and the piece of paper are dropped in vacuum? Give reasons for your answer.
If you hold a piece of iron wire with a pair of tongs inside a candle flame or a Bunsen burner flame, what will you observe? Will it produce a flame?
When we bum nylon, why we do not get the smell of burning paper or burning hair?
A piece of paper can be jerked out from under a book quickly without moving the book. Why?
The burning of paper is a/an ________.
Which of the following will be required to identify the gas evolved when dilute hydrochloric acid reacts with zinc metal?(a) Red litmus paper(b) pH paper(c) Lime water(d) A burning splinter
Fill in the blanks.(a) Burning of wood and coal causes _____ of air.(b) A liquid fuel, used in homes is ______(c) Fuel must be heated to its ______ before it starts burning.(d) Fire produced by oil cannot be controlled by ______
A piece of chalk can be broken into small particles by hammering but a piece of iron cannot be taken into small particles by hammering. Which characteristic of the particles of matter is illustrated by these observations?
Cotton on burning gives paper burning smell and cotton is obtained from plants. Is paper also obtained from plants?

Kickstart Your Career

Get certified by completing the course

Get Started

Advertisements