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10 questions
LPG is not used as
fuels for home
for running automobile
for industries
for making paints
Select the non combustible substance.
Cloth
Dry leaves
Stone
Paper
Magnesium burns with white dazzling light . Charcol burns producing heat and light.
First statement is true
second statement is true
both the statements are true
both the statements are false
Which of the following is not a fuel?
Petrol
Diesel
Steel
Kerosene
Spontaneous combustion occurs in case of
firecrackers
magnesium ribbon
forest fire
wax candle
Burning of LPG is an example of ..............combustion.
rapid
spontaneous
slow
explosion
Burning of white phosphorus is an example of
spontaneous combustion
rapid combustion
Explosive combustion
none of these
Name the compound formed due to reaction between carbon monoxide and haemoglobin.
CNG stands for............
Name the liquid fuel which is highly inflammable.
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