Advertisements
Advertisements
प्रश्न
Tick (√) the correct alternative from the choice given for the following statement.
Fuels which do not leave any residue on burning are
पर्याय
coal and wood
coal and LPG
wood and CNG
LPG and CNG
Advertisements
उत्तर
LPG and CNG
APPEARS IN
संबंधित प्रश्न
What is wind?
What do you observe when a beam of light is allowed to enter in a closed dark room through a small hole.
Write the chemical name of The white insoluble solid formed on the reaction of carbon dioxide with lime water.
Give two uses of the following component present in air:
oxygen
What is air pollution?
Tick (√) the correct alternative from the choice given for the following statement.
The gases which cause acid rain are
______ soil has pH 7.
Water does not have a ______ but has definite ______ and ______.
Name a device which uses wind energy to generate electricity.
A list of words is given in a box. Use appropriate words to fill up the blank in the following statement.
Air is a ______ of some gases.
