Question Detail

Which is not a type of elements ?

Metals
Non Metals
Metalloids
Gases

Answer: Option D

Similar Questions :

1. A catalyst is a substance which

increases the activation energy
increases the rate of reaction and increases the equilibrium concentration of products
changes the equilibrium of a reaction so that the concentration of the product increases
hastens the attainment of equilibrium

Answer: Option D

2. Which of the following gases is the most toxic?

Carbon dioxide
Sulphur dioxide
Carbon monoxide
Acetic acid

Answer: Option C

3. Which gas is used to manufacture vanaspati from vegetable oil is

carbon dioxide
nitrogen
oxygen
hydrogen

Answer: Option D

4. Sugars are converted in the liver into

Glycogen
Vitamin
Monosaccharide
None of above

Answer: Option A

5. pH of water is

5
6
7
8

Answer: Option C

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