Match the list - I with list - II List - I (Class of Drug) List - II (Example) (a) Antacid (i) Novestrol (b) Artificial sweetener (ii) Cimetidine (c) Antifertility (iii) Valium (d) Tranquilizers (iv) Alitame

a − ii , b − iv , c − i , d − iii

a − iv , b − i , c − ii , d − iii

a − iv , b − iii , c − i , d − ii

a − ii , b − iv , c − iii , d − i

EASY

Earn 100

Two most familiar antioxidants are aspartame and alitame.

50% studentsanswered this correctly

Important Questions on Chemistry in Everyday Life

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

What are artificial sweetening agents? Give example.

MEDIUM

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Match the following

	List-I		List-II
(A)	Morphine	(I)	Sweetening agent
(B)	Saacharin	(II)	Analgesic
(C)	Ranitidine	(III)	Disinfectant
		(IV)	Antacid

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Which among the following contains triglyceride?

MEDIUM

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Which artificial sweetener contains chlorine?

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Artificial sweetener which is stable under cold conditions only is:

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

What are food preservatives?

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Which is used as food preservative?

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Match the list $- I$ with list $- II$

	List $- I$ (Class of Drug)		List $- II$ (Example)
(a)	Antacid	(i)	Novestrol
(b)	Artificial sweetener	(ii)	Cimetidine
(c)	Antifertility	(iii)	Valium
(d)	Tranquilizers	(iv)	Alitame

HARD

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

A chemist has

4

samples of artificial sweetener

A, B, C

and

D

. To identify these samples, he performed certain experiments and noted the following observations:
(i)

A

and

D

both form blue-violet colour with ninhydrin.
(ii) Lassaigne extract of

C

gives positive

{A g N O}_{3}

test and negative

F e_{4} {[F e {(C N)}_{6}]}_{3}

test.
(iii) Lassaigne extract of

B

and

D

gives positive sodium nitroprusside test.
Based on these observations which option is correct?

MEDIUM

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Why is use of aspartame limited to cold foods and drinks?

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Why do we require artificial sweetening agents?

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

The artificial sweetener that has the highest sweetness value in comparison to cane sugar is:

MEDIUM

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Why is the use of aspartame limited to cold foods and drinks?

MEDIUM

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Name two most familiar antioxidants used as food additives.

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

A food additive that acts as an anti-oxidant is

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Which of the following is an artificial sweetening agent?

MEDIUM

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Give an example of food preserrative.

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Aspartame is an

MEDIUM

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

The number of

s p^{2}

hybridised carbons present in “Aspartame” is

EASY

Chemistry>Organic Chemistry>Chemistry in Everyday Life>Chemicals in Food

Which of the following process is NOT used to preserve the food?

Two most familiar antioxidants are aspartame and alitame.

Important Questions on Chemistry in Everyday Life

Learn and Prepare for any exam you want !