CBSE NEET Chemistry Practice MCQs 1 ( Chapter- Basic Concepts of Chemistry) of 11th Class

This is MCQs 1 of Chapter 1 (Basic Concepts of Chemistry) for 11th Class. Practice MCQs to check your knowledge for Entrance examination like CBSE NEET etc.

1. _______ chemistry deals with the chemistry of elements other than carbon and of their compounds.

• Organic
• Physical
• Inorganic
• Bio

2. The branch of chemistry which deals with the separation, identification and quantitative determination of the composition of different substances is called _______ chemistry.

• organic
• inorganic
• analytical
• bio

3. _______ pigment acts as a photosensitizer in plants.

• Xanthophyll
• Chlorophyll
• Carotene
• ATP

4. _______ CANNOT be carried out in a lab.

• Photosynthesis
• Reduction
• Oxidation
• Hydration

5. Solar energy can be converted into electrical energy using _______ cell.

• Daniel
• lithium ion
• photovoltaic
• nickel cadmium

6. In computers, _______ chips are used as microprocessors.

• carbon
• phosphorus
• titanium
• silicon

7. Which one of the following is NOT a mixture?

• Iodized table salt
• Gasoline
• Liquefied Petroleum Gas (L.P.G.)
• Distilled water

8. If two or more phases are present in a mixture then it is called a _______ mixture.

• heterogeneous
• homogeneous
• homologous
• heterologous

9. Phenol-water system is a/an _______.

• element
• compound
• homogeneous system
• heterogeneous system

10. The phlogiston theory was suggested for _______ reaction.

• neutralisation
• oxidation
• reduction
• combustion

NEET MCQs Chapter 1( Basic Concepts of Chemistry) =>

1.. 2..