Advertisements
Advertisements
प्रश्न
Choose the correct alternative from the choices given below for the following statement:
Trinitrotoluene is used as
विकल्प
a preservative
a fertiliser
a fuel
an explosive
Advertisements
उत्तर
an explosive
APPEARS IN
संबंधित प्रश्न
What is alchemy?
Who is known as the Father of chemistry? Why?
Write True or False against the following statement.
Chemistry plays an important role in the national economy:
State the method used for collecting the following gas-
Ammonia – a gas highly soluble in water and lighter than air
Select the correct name from the choices given below for the following case.
Predecessors to the modern Chemist who created the ‘Philosopher's stone’.
Select the correct name from the choices given below for the following case.
A synthetic fiber used in clothing.
Select the correct name from the choices given below for the following case.
A Medicine to treat pain, fever & inflammation.
Select the correct apparatus from A, B, or C for the following functions of the apparatus given.
For gas preparations where heating is required.
Select the correct apparatus from A, B, or C for the following functions of the apparatus given.
A glass apparatus resistant to chemicals, made of pyrex, and used for heating specific liquids.
Select the correct apparatus from A, B, or C for the following functions of the apparatus given.
A rectangular mesh with asbestos at its centre kept for initiating even distribution of heat to the bottom of the apparatus.
