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विषयों
मुख्य विषय
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Chemistry
Write the name of monomers used for getting the following polymers : Bakelite
Chapter: [15] Polymers
Concept: Introduction to Polymers >> Classification of Polymers Based on Structure
Concept: Introduction to Polymers >> Classification of Polymers Based on Structure
Based on molecular forces, what type of polymer is neoprene?
Chapter: [15] Polymers
Concept: Introduction to Polymers >> Some Important Polymers
Concept: Introduction to Polymers >> Some Important Polymers
Which of the following is a fibre? Nylon, neoprene, PVC
Chapter: [15] Polymers
Concept: Types of Polymerisation Reactions - Condensation Polymerisation Or Step Growth Polymerisation
Concept: Types of Polymerisation Reactions - Condensation Polymerisation Or Step Growth Polymerisation
Write the names and structures of the monomers of the following polymers: Buna-S
Chapter: [15] Polymers
Concept: Introduction to Polymers >> Classification of Polymers Based on Mode of Polymerisation
Concept: Introduction to Polymers >> Classification of Polymers Based on Mode of Polymerisation
Write the names and structures of the monomers of the following polymers: Dacron
Chapter: [15] Polymers
Concept: Introduction to Polymers >> Classification of Polymers Based on Mode of Polymerisation
Concept: Introduction to Polymers >> Classification of Polymers Based on Mode of Polymerisation
Which one of the following is a food preservative?
Equanil, Morphine, Sodium benzoate
Chapter: [16] Chemistry in Everyday Life
Concept: Chemicals in Food - Artificial Sweetening Agents and Food Preservatives
Concept: Chemicals in Food - Artificial Sweetening Agents and Food Preservatives
How do antiseptics differ from disinfectants? Give one example of each.
Chapter: [16] Chemistry in Everyday Life
Concept: Compounds with Medicinal Properties >> Antimicrobials
Concept: Compounds with Medicinal Properties >> Antimicrobials
Name a substance which can be used as an antiseptic as well as disinfectant.
Chapter: [16] Chemistry in Everyday Life
Concept: Compounds with Medicinal Properties >> Antimicrobials
Concept: Compounds with Medicinal Properties >> Antimicrobials
Why is use of aspartame limited to cold foods and drinks?
Chapter: [16] Chemistry in Everyday Life
Concept: Chemicals in Food - Artificial Sweetening Agents and Food Preservatives
Concept: Chemicals in Food - Artificial Sweetening Agents and Food Preservatives
Name a sweetening agent used in the preparation of sweets for a diabetic patient.
Chapter: [16] Chemistry in Everyday Life
Concept: Chemicals in Food - Artificial Sweetening Agents and Food Preservatives
Concept: Chemicals in Food - Artificial Sweetening Agents and Food Preservatives
