Unit-1 SOME BASIC CONCEPTS OF CHEMISTRY - TOPIC WISE MCQ

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Here I am posting MCQ for your Practice.

We are covered all MCQ that are included in last year papers and 

also, topic wise MCQ is available which are very useful for you 

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so best of luck and try to solve MCQ within the time limit.

The time limit for you is 1min for one Question.

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Unit-1 SOME BASIC CONCEPTS OF CHEMISTRY

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Topics you need to learn in this Unit.

After studying this unit you will be able to...

• Appreciate the contribution of India in the development of chemistry understand the role of chemistry in different spheres of life

• Explain the characteristics of three states of matter

• Classify different substances into elements, compounds, and mixtures

• Use scientific notations and determine significant figures

• Differentiate between precision and accuracy

• Define SI base units and convert physical quantities from one system of units to another

• Explain various laws of chemical combination

• Appreciate the significance of atomic mass, average atomic mass, molecular mass, and formula mass

• Describe the terms – mole and molar mass

• Calculate the mass percent of component elements constituting a compound

• Determine empirical formula and molecular formula for a compound from the given experimental data

• And perform the stoichiometric calculations

This is Chirag Dhanani. A well know faculty of Chemistry and I also got 5 National and International awards with chemistry Subject and I also have worked as a Research Associate for 4year.

and since 2012 I worked as Chemistry faculty. 

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