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प्रश्न
Select the correct name from the choices given below for the following case.
A substance which dissolves grease & oil and is preferred as a – drain cleaner.
पर्याय
Glycerine
Sodium hydroxide
Hydrogen peroxide
उत्तर
Sodium hydroxide
संबंधित प्रश्न
What is the main difference between alchemy and chemistry?
Write True or False against the following statement.
Enzymes secreted by our body are chemicals:
Choose the correct alternative from the choices given below for the following statement:
Which one of the following is a pesticide?
Choose the correct alternative from the choices given below for the following statement:
Used is an important
State what is Science and give the basic bifurcation of Science with reasons.
State the functions of the following basic glass apparatus:
Hard glass boiling tube
State the functions of the following basic glass apparatus:
Beaker
State the functions of the following basic glass apparatus:
Round bottom flask
State the function of
The air regulator in a Bunsen burner.
Select the correct name from the choices given below for the following case.
A Medicine to treat pain, fever & inflammation.
