CBSE Questions for Class 12 Engineering Chemistry Chemistry In Everyday Life Quiz 12 - MCQExams.com

Which of the following anti histamine does not act as antacid?
  • Terfendine
  • Lansoprazole
  • Cintindine
  • Rantidine
The correct match between items of column $$I$$ and column $$II$$ is:
Column-IColumn-II
A) MeprobamateP) Narcotic analgesic
B) CodeineQ) Antifertility Drugs
C) SalvarsanR) Tranquilizers
D) Norethindrone S) Antibiotic
  • $$A-S;B-Q;C-P;D-R$$
  • $$A-R;B-P;C-S;D-Q$$
  • $$A-S;B-P;C-Q;D-R$$
  • $$A-R;B-Q;C-S;D-P$$
The total number of carbon atoms present in molecule of LAS detergent is....
  • 12
  • 14
  • 18
  • 10 to 14
Which of the following is not correct statement about detergents?
  • Sodium dodecylbenzene sulphonate is example of non-ionic detergent.
  • There are both hydrophilic part and hydrophobic parts in anionic detergents.
  • $$CH_3-(CH_2)_{15}-N^+(CH_3)_3-Br^-$$ is a cationic detergent.
  • Anionic detergents are used in tooth pastes.
Which of the following is as a "morning after pill":
  • Norethindrone
  • Ethynylestradiol
  • Mifepristone
  • Bithional
  • Promethanzine.
An antacid tablet weighing 1 g containing aluminum hydroxide as the only basic substance and the rest of its components being neutral, was dissolved in 200 mL of 0.1 M HCI. The excess HCI was back titrated and required  90 mL of 0.1 N base for exact neutralization. Mill equivalents of aluminum hydroxide in the sample of antacid tablet is ?
  • 9
  • 11
  • 12
  • 20
Identify the mismatch:
  • cetyl trimethyl ammonium chloride - Cationic detergent
  • Chloroxylenol - antiseptic
  • Adrenaline - newrotransmitter
  • chloramphenicol - antiseptic
LAS is ......
  • Cationic detergent
  • Nonionic detergent
  • Anionic detergent
  • None of these
Alkyl benzene sulphonates are___________
  • cationic surfactants
  • anionic surfactants
  • non - ionic surfactants
  • zwitter ionic surfactants
Cisplatin used for the treatment of_______
  • Cancer
  • HIV
  • Anemia
  • Cholera
Over production of acid in stomach can be controlled by:
  • Antacid
  • Analgesic
  • Antipyretic
  • Antibiotic
The method used to remove temporary hardness of water is :
  • Calgon's method
  • Clark's method
  • Ion-exchange method
  • Synthetic resins method
Copper deficiency resulting a disease which is known as 
  • Skin disease
  • Menkes disease
  • Anaemia
  • Night blindness
Over production of acid in stomach can be controlled by
  • Antacid
  • Analgesic
  • Antipyretic
  • Antibiotic
Detergent has a common group:
  • RONa
  • RCOONa
  • RC = CNa
  • $$ RC_6 H_4 SO_3 Na $$
Which one is not a glyceride?
  • Fat
  • Oil
  • Phospholipid
  • Soap
The S-ibuprofen is responsible for its pain relieving property. Which one of the structures shown is S-ibuprofen?
Benzalkonium chloride is a:
  • cationic surfactant and antiseptic
  • anionic surfactant and soluble in most of organic solvents
  • Cationic surfactant and insoluble in most of organic solvents
  • Cationic surfactant and antimicrobial preservative.
An alkali salt of carboxylic acid is known as:-
  • alkaloid
  • an ester
  • a soap
  • an epoxide
State, whether the following statements are True or False.
Calmpose is a tranquillizer.
  • True
  • False
A drug which is structurally related to adrenaline is :
  • Salbutamol
  • Salvarsan
  • Diazepam
  • LSD
The substances which relieve anxiety, reduce mental tension and induce sleep are called
  • analgesics
  • antipyretics
  • tranquillizer
  • anaesthetics
 Reserpine is:
  • tranquillizer
  • antibiotic
  • vitamin
  • hormone
Which one of the following is not a tranquillizer?
  • Equanil
  • Salvarsan
  • Veronal
  • Serotonin
  • Luminal
Arsenic containing medicine used for the treatment of syphilis is
  • Erythromycin
  • Ofloxacin
  • Tetracycline
  • Salvarsan
  • Penicillin
Which of the following is used as antipyretic?
  • Paracetamol
  • Chloroquine
  • Chloramphenicol
  • LSD
Tranquilizers are the substances used for the treatment of:
  • cancer
  • AIDS
  • mental diseases
  • physical disorders
  • blood infection
Which of the following is not an artificial sweetener?
  • Aspartame
  • Sucrolose
  • Sucrose
  • Alitame
The artificial sweetener containing chlorine that has the appearance and taste as that of sugar and is stable at cooking tempreture is
  • Aspartame
  • Saccharin
  • Sucrolose
  • Alitame
  • Bithional
LSD (Lysergic acid diethylamide) is :
  • sweetening agent
  • synthetic fibre
  • psychedelic drug
  • antibiotic
Phenacetin is used as an:
  • antipyretic
  • antiseptic
  • analgesic
  • antimalarial
Tranquilisers are substances used for the treatment of 
  • Cancer
  • AIDS
  • Mental disease
  • Physical disorders
  • Blood infection
Which of the following is a bacteriostatic?
  • Penicillin
  • Erythromcin
  • Aminoglycodine
  • Ofloxacin
  • Bithional
Substances used in bringing down the temperature in high fevers are called:  
  • Pyretics
  • Antipyretics
  • Antibiotics
  • Antiseptics
In the precipitation of soap, which can be used instead of NaCl
  • $$Na$$
  • $$CH_3COONa$$
  • $$Na_2SO_4$$
  • $$Sodium$$ $$silicate$$
A drug that is antipyretic as well as analgesic is:
  • chloroquine
  • penicillin
  • paracetamol
  • chloropromazine hydrochloride
Which of the following proteins acts as a messenger in living system
  • Harmone
  • Enzyme
  • Protective protein
  • Transport protein
Four alternatives are given to the following incomplete statement/question. Choose the right answer.

The chief sources of oils used to make soap are:
  • petroleum products
  • coal + coke
  • animals and plants
  • soap and detergents
Among these pharmaceutical drugs identify the drugs with the same number of chiral carbon atoms. 
1950397_7a1866d8b93a4681b7976ba9b2983524.png
  • 1 and 2
  • 2 and 3
  • 3 and 4
  • 1 and 4
Which of the following is a cationic detergent?
  • Sodium stearate
  • Cetyltrimethyl ammonium bromide
  • Sodium dodecylbenzene sulphonate
  • Sodium lauryl sulphate
Match the following
1962134_6bde057666f346c693c54888dea282c7.png
  • $$ \begin{aligned} &\begin{array}{lll} \text { (a) }-(\mathrm{ii}), & \text { (b) }-(\mathrm{iv}), & \text { (c) }-(\mathrm{v}), \end{array} &\text { (d) - (iii), } \quad \text { (e) }-(\mathrm{i}) \end{aligned} $$
  • $$ \begin{aligned} &\begin{array}{lll} \text { (a) }-(\mathrm{iii}), & \text { (b) }-(\mathrm{v}), & \text { (c) }-(\mathrm{ii}), \end{array} &\text { (d) - (i), } \quad \text { (e) }-(\mathrm{iv}) \end{aligned} $$
  • $$ \begin{aligned} &\begin{array}{lll} \text { (a) }-(\mathrm{v}), & \text { (b) }-(\mathrm{iv}), & \text { (c) }-(\mathrm{ii}), \end{array} &\text { (d) - (i), } \quad \text { (e) }-(\mathrm{iii}) \end{aligned} $$
  • $$ \begin{aligned} &\begin{array}{lll} \text { (a) }-(\mathrm{v}), & \text { (b) }-(\mathrm{iii}), & \text { (c) }-(\mathrm{i}), \end{array} &\text { (d) - (ii), } \quad \text { (e) }-(\mathrm{iv}) \end{aligned} $$
  • $$ \begin{aligned} &\begin{array}{lll} \text { (a) }-(\mathrm{ii}), & \text { (b) }-(\mathrm{iii}), & \text { (c) }-(\mathrm{i}), \end{array} &\text { (d) - (v), } \quad \text { (e) }-(\mathrm{iv}) \end{aligned} $$
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