The metal used to recover copper from a solution of copper sulphate is


Options: Na,    Ag,    Hg,    Fe

Ans:D,D






More Chemistry Related questions:


Which of the following books is written by Rabindranath Tagore?
Options: Rakta Karabi,    Chidambara,    Anand Math,    Durgesh Nandini

Ans:A,A


Who was named Wisden Cricketer of the Year in 2000?
Options: Rahul Dravid,    Sourav Ganguly,    Sachin Tendulkar,    Yuvraj Singh

Ans:A,A


kalinga battle was fought in
Options: 206bc, 260bc, 230bc,200bc

Ans:B,260bc


The second largest continent in the world is
Options: Asia,    Australia,    Africa,    Europe

Ans:C,C


Which of the following is a peninsular river of India?
Options: Gandak,    Kosi,    Krishna,    Sutlej

Ans:C,C


The model which explains the various types of igneous rocks
Options: rock cycle,    Bowens reaction series,    both are similar terms,    None of the above

Ans:B,B


The members of Lok Sabha are
Options: directly elected by the people,    indirectly elected,    nominated,    partly elected and partly nominated

Ans:A,A


Night blindness is cause by lack of which vitamin?
Options: Vitamin A,    Vitamin B,    Vitamin C,    Vitamin D

Ans:A,A


When did the USSR formally disintegrates into 15 republics?
Options: 1991,    1992,    1993,    1994

Ans:A,A


Central Arid Zone Research Institute is located in
Options: Bihar,    Gujarat,    Rajasthan,    Madhya Pradesh

Ans:C,C


Weight of an object put in a satellite orbiting in space around the earth is
Options: the same as on the earth,    slightly more than that on the earth,    less than that on the earth,    reduced to zero

Ans:D,D


India first won the Olympic Hockey gold at
Options: London,    Rome,    Berlin,    Amsterdam

Ans:D,D


The monsoon climatic regions are
Options: South-east Asia including Australia, Africa, America,    Europe and South America,    Asia, Africa and Antarctica,    None of the above

Ans:A,A


Who is the English physicist responsible for the 'Big Bang Theory'?
Options: Albert Einstein,    Michael Skube,    George Gamow,    Roger Penrose

Ans:C,C


The periodic rise and fall of the sea level on the earth, gives rise to tides. This is related to
Options: the position of the moon with reference to the earth and the gravitational pull exerted mainly by the moon and partly by the sun,    infrared rays from the sun,    ultraviolet rays from the sun,    None of the above

Ans:A,A


What is the height of Nainital, Uttaranchal above sea level?
Options: 7,500 ft above sea level,    3,500 ft above sea level,    7,168 ft above sea level,    6,400 ft above sea level

Ans:A,A


The main chemical constituent of clay is
Options: silicon oxide,    aluminium borosilicate,    zeolites,    aluminium silicate

Ans:D,D


Siphon will fail to work if
Options: the densities of the liquid in the two vessels are equal,    the level of the liquid in the two vessels are at the same height,    both its limbs are of unequal length,    the temperature of the liquids in the two vessels are the same

Ans:B,B


What J. B. Dunlop invented?
Options: Pneumatic rubber tire,    Automobile wheel rim,    Rubber boot,    Model airplanes

Ans:A,A


Where did India play its 1st one day international match?
Options: Lords,    Headingley,    Taunton,    The Oval

Ans:B,B


For seeing objects at the surface of water from a submarine under water, the instrument used is
Options: kaleidoscope,    periscope,    spectroscope,    telescope

Ans:B,B


Liquids transmit pressure equally in all directions. This is known as
Options: Boyle-Pascal's Law,    Pascal's Law,    Archimedes' Principle,    None of the above

Ans:B,B


Potato is a modified form (outgrowth) of
Options: root,    stem,    fruit,    leaf

Ans:B,B


What is the measurement of the volleyball court?
Options: 5 m x 4 m divided into two parts by a net,    8 m x 7 m divided into two parts by a net,    18 m x 9 m divided into two parts by a net,    12 m x 11 m divided into two parts by a net

Ans:C,C


The UN charter was finalized at ___ and become effective on ___ .
Options: San Francisco, 24th October, 1945,    Dumbarton Oaks, 5th March, 1944,    Yalta, 2nd February, 1945,    Teheran, 24th October, 1943

Ans:A,A


Which of the following drainage systems fall into Bay of Bengal?
Options: Ganga, Brahmaputra and Godavari,    Mahanadi, Krishna and Cauvery,    Luni, Narnada and Tapti,    Both (a) and (b)

Ans:D,D


What does AM mean?
Options: Angelo marconi,    Anno median,    Amplitude modulation,    Amperes

Ans:C,C


The South Frigid Zone is the region
Options: lying between 66(1/2)? south and 90? south,    lying between the Antarctic circle to the south pole,    has the coldest climate throughout the year,    All of the above

Ans:D,D


Rabindranath Tagore is also known as
Options: Guruji,    Gurudev,    Mahamana,    Netaji

Ans:B,B


The heavy day soils that show significant expansion and contraction due to the presence or absence of moisture is called
Options: aridsols,    vertisols,    histosols,    andisols

Ans:B,B


Who among the following was adjudged the Best Athlete of 14th Asian games held in Busan, South Korea?
Options: Kosuke Kitajima,    Taufik Hidayat,    Lee Bong - Ju,    Zaw Min Htwe

Ans:A,A


Indira Gandhi was assassinated in
Options: 1974,    1984,    1994,    2004

Ans:B,B


The use of Kharoshti in ancient Indian architecture is the result of India's contact with
Options: Central Asia,    Iran,    Greece,    China

Ans:C,C


Notes on which denomination has the portrait of Mahatma Gandhi printed on them?
Options: 1000 rupee,    500 rupee,    100 rupee,    All of the above

Ans:D,D


The percentage of earth surface covered by India is
Options: 2.4,    3.4,    4.4,    5.4

Ans:A,A


Rabindranath Tagore's 'Jana Gana Mana' has been adopted as India's National Anthem. How many stanzas of the said song were adopted?
Options: Only the first stanza,    The whole song,    Third and Fourth stanza,    First and Second stanza

Ans:A,A


Guindy National Park
Options: Karnataka,Kerala,Tripura,Tamil Nadu

Ans:Tamil Nadu,


Water is a good solvent of ionic salts because
Options: it has a high boiling point,    it has a high dipole moment,    it has a high specific heat,    it has no colour

Ans:B,B


Pulses are a good source of
Options: carbohydrates,    fats,    proteins,    vitamins

Ans:C,C


Which of the following are the members of CARICOM?
Options: Angrilla, Antigua, Trinidad, Tobago,    Barbados, Belize, St. Lucia, St. Vincent,    Dommica, Grenade, Guyana, Jamaica,    All of the above

Ans:D,D


Who wrote the famous book - 'We the people'?
Options: T.N.Kaul,    J.R.D. Tata,    Khushwant Singh,    Nani Palkhivala

Ans:D,D


Euclid was
Options: Greek mathematician,    Contributor to the use of deductive principles of logic as the basis of geometry,    Propounded the geometrical theorems,    All of the above

Ans:D,D


Nokrek National Park
Options: Karnataka,Kerala,Meghalaya,MadhyaPradesh

Ans:Meghalaya,


Which of the following was first patented by an Australian in 1889?
Options: Electric Drill,    Electric Shaver,    Electric Fence,    Electric Heater

Ans:A,A


The name of a candidate for the office of president of India may be proposed by
Options: any five citizens of India,    any five members of the Parliament,    any one member of the Electoral College,    any ten members of the Electoral College

Ans:D,D


The horizontal of soil profile is composed of
Options: weathered parent material that is not affected by translocation and organic modification,    material affected by translocation & organic modification,    unweathered bedrock,    None of the above

Ans:A,A


If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same
Options: velocity,    momentum,    acceleration,    kinetic energy

Ans:B,B


When is the World's Diabetes Day?
Options: 14th November,    11th December,    15th October,    1st July

Ans:A,A


The natural region which holds the Indian subcontinent is
Options: equatorial climate change region,    hot deset,    monsoon,    mediterranean

Ans:C,C


Ramapithecus and Cro-Magnon man are considered
Options: ancestors of modern man,    ancestors of monkey,    ancestors of lion,    None of the above

Ans:A,A

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