The major constituent of air is


Options: nitrogen,    carbon dioxide,    oxygen,    hydrogen

Ans:A,A






More Chemistry Related questions:


The human body is made up of several chemical elements; the element present in the highest proportion (65%) in the body is
Options: carbon,    hydrogen,    oxygen,    nitrogen

Ans:C,C


The tide of minimum rise is called
Options: spring tide,    low tide,    ebb tide,    None of the above

Ans:B,B


Devaluation of currency leads to
Options: fall in domestic prices,    increase in domestic prices,    no impact on domestic prices,    erratic fluctuations in domestic prices

Ans:B,B


Which country, which made its debut in the Norwich Union League in 2003, signed Rahul Dravid as their overseas player?
Options: Holland,    Ireland,    Wales,    Scotland

Ans:D,D


The Nagaland State of India cannot be termed as a state because it lacks
Options: sovereignty,    bicameral legislature,    a high court exclusively of its own,    None of the above

Ans:A,A


Equal masses of oxygen, hydrogen and methane are kept under identical conditions. The ratio of the volumes of gases will be
Options: 2 : 16 : 2,    2 : 16 : 1,    1 : 16 : 2,    1 : 1 : 1

Ans:C,C


UN General Assembly elects a President and how many Vice Presidents at the start of its each regular session?
Options: Seven,    Fifteen,    Twenty one,    Two

Ans:C,C


The purpose of choke in tube light is ?
Options: To decrease the current,    To increase the current,    To decrease the voltage momentarily,    To increase the voltage momentarily

Ans:D,D


The metallurgical process in which a metal is obtained in a fused state is called
Options: smelting,    roasting,    calcinations,    froth floatation

Ans:A,A


Pakistan which rejoined the Commonwealth, had pulled itself out of it in the year
Options: 1978,    1975,    1972,    1982

Ans:C,C


Papikonda National Park
Options: Karnataka,Kerala,Tripura,Andhra Pradesh

Ans:Andhra Pradesh,


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

Ans:A,A


The scarcity or crop failure of which of the following can cause a serious edible oil crisis in India?
Options: coconut,    Groundnut,    Linseed,    Mustard

Ans:B,B


When and where athletics introduced in the Olympics?
Options: 1896 at Athens,    1900 at Paris,    1992 at Barcelona,    1995 at Athens

Ans:A,A


Which metal pollute the air of a big city?
Options: Copper,    Chromium,    Lead,    Cadmium

Ans:C,C


The inert gases are ____ in water
Options: sparingly soluble,    insoluble,    soluble,    None of these

Ans:A,A


The author of the book 'Waiting for the Mahatma' is
Options: R.K. Narayan,    N.A. Palkhiwala,    Amrita Pritam,    Manohar Malgonkar

Ans:A,A


The intersecting lines drawn on maps and globes are
Options: latitudes,    longitudes,    geographic grids,    None of the above

Ans:C,C


The highest average salinity amongst the following seas is reported from
Options: Dead Sea,    Red Sea,    Black Sea,    Mediterranean Sea

Ans:A,A


Chemical formula for water is
Options: NaAlO2,    H2O,    Al2O3,    CaSiO3

Ans:B,B


Who did The Rock wrestle in the main event at the 1999 edition of "Wrestlemania"?
Options: Stone Cold Steve Austin,    Triple H,    Mankind,    Undertaker

Ans:A,A


During World War II, when did Germany attack France?
Options: 1940,    1941,    1942,    1943

Ans:A,A


Pulakesin II was the most famous ruler of
Options: Chalukyas,    Cholas,    Pallavas,    Satavahanas

Ans:A,A


On a cold day when a room temperature is 15oC, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15oC, because
Options: metals have higher thermal capacity than plastics,    plastics have a lower density than metals,    metals are good conductor of heat,    plastics have a higher thermal conductivity than metals

Ans:C,C


Who was the first captain of Indian Test team?
Options: Vijay Hazare,    C K Nayudu,    Lala Amarnath,    Vijay Merchant

Ans:B,B


The river Jordan drains into the
Options: Dead Sea,    Adriatic Garden,    Gulf of Suez,    Resaca Garden

Ans:A,A


The gas used for artificial ripening of green fruit is
Options: ethylene,    ethane,    carbon dioxide,    acetylene

Ans:A,A


Which of the following books has been written by Vikram Seth?
Options: My God Died Young,    Islamic Bomb,    Look Back in Anger,    A Suitable Boy

Ans:D,D


Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called
Options: flavoxanthin,    melanin,    carotene,    Xanthophyll

Ans:B,B


Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? DiffusionRefractionInternal reflection
Options: I, II and III,    I and II,    II and III,    I and III

Ans:C,C


How many Lok Sabha seats does Goa have?
Options: 16,    2,    11,    15

Ans:B,B


The study of human geography includes study of
Options: human society and culture,    behaviour and urban systems,    economics and politics,    All of the above

Ans:D,D


What is the capital of Jharkhand?
Options: Raipur,    Dehradun,    Ranchi,    None of the above

Ans:C,C


The pedogenic process associated with poor drainage and which involves the accumulation of organic matter in the upper layers of the soil is called
Options: salinisation,    gleisation,    calcification,    podsolisation

Ans:B,B


Ozone hole refers to
Options: hole in ozone layer,    decrease in the ozone layer in troposphere,    decrease in thickness of ozone layer in stratosphere,    increase in the thickness of ozone layer in troposphere

Ans:C,C


The president can be removed from his office before the expiry of his normal term only on the recommendation of
Options: the Supreme Court,    the chief justice of India,    council of ministers,    the two Houses of Parliament

Ans:D,D


Thillana is a format of
Options: Kuchipudi,    Odissi,    Baharatanatyam,    Kathak

Ans:C,C


In which decade with the first transatlantic radio broadcast occur?
Options: 1850s,    1860s,    1870s,    1900s

Ans:D,D


Michael Ferraria is associated with which games/sports?
Options: Billiards,    Karate,    Hockey,    Tennis

Ans:A,A


Which of the following is in liquid form at room temperature?
Options: Lithium,    Sodium,    Francium,    Cerium

Ans:C,C


The objective of the Morley-Minto Reforms was
Options: extension of provincial assemblies,    to give more powers to local government,    to abolish the post of secretary of the state for India,    to establish diarchy in provinces

Ans:A,A


What item of apparel was invented by Ellery Chun, a Hawaiian clothing merchant, in 1931?
Options: String bikini,    Muumuu,    Aloha shirt,    Capri pants

Ans:C,C


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

Ans:B,260bc


The Parliament can restrict or abrogate by law, fundamental rights with respect to
Options: the members of the armed forces,    the forces charged with the maintenance of public order,    the persons employed in any bureau or other organization established by the state for purpose of intelligence,    All of the above

Ans:D,D


battle of talikota was fought between
Options:

Ans:A,combined 4 forces of muslim rules of deccan and ramraja of vijaynagar


Bahadur Singh is famous in which of the following?
Options: Athletics,    Swimming,    Boxing,    Weight Lifting

Ans:A,A


The minimum age of the voter in India is
Options: 15 years,    18 years,    21 years,    25 years

Ans:B,B


Eritrea, which became the 182nd member of the UN in 1993, is in the continent of
Options: Asia,    Africa,    Europe,    Australia

Ans:B,B


The unit of the light year is used for measuring
Options: speed of satellites,    speed of ships,    distance between bodies in the universe,    speed of rockets

Ans:C,C


What drink was invented by Charles Leiper Grigg in 1929?
Options: 7-Up,    Yoo-Hoo,    Pepsi,    Hawaiian Punch

Ans:A,A

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