Potassium permanganate is used for purifying drinking water,
because it
(a) Dissolves the impurities of water
(b) Is a sterilizing agent
(c) Is an oxidizing agent
(d) Is a reducing agent
- 1 Answers
- 4929 Views
- I also Faced
- E-Mail Answers
Largest flower in the world is 1 Cuscula 2 Nelumbo 3 Rafflesia 4 Deosera
Which instrument is played by Bismillah Khan? (a) Flute (b) Tabla (c) Shehnai (d) Sarod (e) Sarangi
Is the prime minister bound to advise the president on matters on which his advice is sought ? a) Yes b) No c) It is discretionary d) If the council of ministers so desires
The term ?Diamond? is associated with the game of: (a) Bridge (b) Baseball (c) Basketball (d) Billiards
The member countries of the Commonwealth: (a) agree to come to defence of each other if attacked by any outsider (b) have democratic governments on the same pattern as UK (c) are free to follow independent policies (d) share the same wealth and hence the name
In computer parlance, EPROM is the abbreviation of: (A) Erection of Powerful Read only Memory (B) Erasable Programmable Read only memory (C) Electronic Programme for Read only memory (D) Electronic P-diode Resistance of memory
The colours of the three strips of the National Flag are in order from top to bottom: (a) Blue, White, Saffron (b) White, Saffron, Green (c) Saffron, White, Green (d) Green, Saffron, Green
Swhich of the following represents the total foreign exchange reserves as in March ?99? (million U.S. dollars approximately) 1 30,800 2 27,800 3 25,800 4 23,800
who is the present Health Minister of state Assam?
Why is it necessary to grow plants in an aquarium? (1) To increase the supply of oxygen to fishes (2) It beautifies the aquarium (3) To increase CO2 in the atmosphere (4) To give more food to fish
Which of the following states in India is facing an unprecedented power shortage? 1 Uttar Pradesh 2 Madhya Pradesh 3 Maharshtra 4 Bihar
Who among the following is the Chairman of National Commission of Labour? 1 Sunil Shastri 2 Rahul Bajaj 3 G.P.goenka 4 Ravindra Varma
UPSC 
