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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Introduction and Snapshot of Chemistry in Everyday Life - Study ref# 896
Introduction: By now, you have learnt the basic principles of chemistry and also realized that it influences every sphere of human life. The principles of chemistry have been used for the benefit of mankind. Think of cleanliness – the ...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Introduction and Snapshot of Chemistry in Everyday Life - Study ref# 897
Following sections must be covered to understand the Chemistry in Everyday Life: 1. Drugs and their Classification 2. Drug-Target Interaction 3. Therapeutic Action of Different Classes of Drugs 4. Chemicals in Food 5. Cleansin...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Target Setup for Chemistry in Everyday Life - Study ref# 898
Student requires to achieve the following milestones to get better grip over Chemistry in Everyday Life. The milestones / targets are as follows: Starting Point: Days 0Test TypeAppear on TestTarget TestsScorePractice Test000%Chap...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10060
Which statement about aspirin is not true? (a) Aspirin belongs to narcotic analgesic. (b) It is effective in relieving pain (c) It has antiblood clotting action (d) It is a neurologically active drug. Answer: (a) Aspirin can be prep...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10061
The most useful classification of drugs for medicinal chemists is……. (a) on the basis of chemical structure (b) on the basis of drug action (c) on the basis of molecular targets (d) on the basis of pharmacological effect A...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10062
Salvarsan is arsenic containing drug which was first used for the treatment of……….. . (a) syphilis (b) typhoid (c) meningitis (d) dysentery Answer: (a) Syphilis is an acute and chronic infections disease c...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10066
Glycerol is added to soap. It functions……….. . (a) as a filler (b) to increase leathering (c) to prevent rapid drying (d) to make soap granules Answer: Glycerol is added to shaving soap to prev...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10067
Which of the following is an example of liquid dishwashing detergent? Answer: (b) Liquid dishwashing detergents are non-ionic type. Non-ionic detergents do not contain any ion in their constitution. Mechanism of cleansing action of this ...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10068
Polyethyleneglycols are used in the preparation of which type of detergents? (a) Cationic detergents (b) Anionic detergents (c)Non-ionic detergents (d) Soaps Answer: (c) Polyethyleneglycols are used in the preparation o...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10072
Compounds with antiseptic properties are …………. (a)
(b) (c) boric acid (d) 0.3 ppm aqueous solution of Answer: (b, c) Antis...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10077
What is the average molecular mass of drugs? Answer: Drugs are the chemicals of low molecular mass i.e.,( ) . They interact with macromolecular targets and produce a biological response. When the biological response is therapeutic and use...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10081
Which site of an enzyme is called allosteric site? Answer: Sites different from active site of enzyme where a molecule can bind and change the shape of the active site is called allosteric site. Detailed Explanation : Drugs can bloc...
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NEET - Grade 12 - Chemistry - Chemistry in Everyday Life - Study ref# 10085
What is a soft soap? Answer: Chemical substances which concentrates at the surface of the solution or interfaces, from surface films, reduces surface tension of the solution and help in removing dirt and dust by emulsifying grease are called...
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