Advertisements
Advertisements
प्रश्न
Select the correct apparatus from A, B, or C for the following functions of the apparatus given.
For gas preparations where heating is required.
विकल्प
Flat bottom flask
Retort
Round bottom flask
Advertisements
उत्तर
Round bottom flask
संबंधित प्रश्न
What is chemistry?
What kind of experiments did Alchemists do?
How is the knowledge of chemistry important to mankind?
Write True or False against the following statement.
Enzymes secreted by our body are chemicals:
State the function of
The clamp mounted on the rod of a retort stand
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.
The branch of Chemistry which includes a study of specific carbon compounds – built up mainly carbon and hydrogen.
Select the correct name from the choices given below for the following case.
A substance which absorbs moisture and keeps the skin dry and free from rashes.
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 long glass apparatus closed at one end used for collecting gases.
