Which of the following will have the lowest boiling point?
Which of the following will have the lowest boiling point? A 2-MethylButane B 2-MethylPr…
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Which one of the following does not have sp² hybridised carbon?
Which one of the following does not have sp² hybridised carbon? A Acetone B Acetic acid …
The hybrid state of sulphur in SO2 molecule is :
The hybrid state of sulphur in SO2 molecule is : A sp² B sp³ C …
The number of nodal planes present in s × s antibonding orbitals is
The number of nodal planes present in s × s antibonding orbitals is A 1 B 2 …
The bond length between hybridised carbon atom and other carbon atom is minimum in
The bond length between hybridised carbon atom and other carbon atom is minimum in A Propane B …
Who was the first Prime Minister of India ?
Who was the first Prime Minister of India ? A Jawaharlal Nehru B Mrs. Indira Gandhi …
The super-continent from which all landmasses of the world have formed is
The super-continent from which all landmasses of the world have formed is A Volcanoes B Pa…
The process in which one plate over-rides the other and the over-riden plate slips down into the mantle and is absorbed is called
The process in which one plate over-rides the other and the over-riden plate slips down into the mantle and is absorbed is called …
Periodical change in the position of magnetic pole is
Periodical change in the position of magnetic pole is A Polar wandering B Subduction …
What is something that is lawful and permitted in Islam called?
What is something that is lawful and permitted in Islam called? A Hajj B Halal …
Muhammad's tribe Quraysh lived in ________
Muhammad's tribe Quraysh lived in ________ A Medina B Mecca C …
The northern continent broken from pangaea is
The northern continent broken from pangaea is A Laurasia B Pacific plate …
The southern continent broken from pangaea is
The southern continent broken from pangaea is A Laurasia B Gondwanaland …
Who presented a map using computer programme to find best fit of Atlantic margin?
Who presented a map using computer programme to find best fit of Atlantic margin? A Alfred Wegner …
The earliest marine deposits along the coastline of either S.America or Africa are of
The earliest marine deposits along the coastline of either S.America or Africa are of A Jurassic age …
Rich placer deposits of gold occur in
Rich placer deposits of gold occur in A Australia B America C …
Which division lies between continental shores and deep sea basins?
Which division lies between continental shores and deep sea basins? A Continental margin B …
Which one is the major division based on the depth as well as on the forms of relief?
Which one is the major division based on the depth as well as on the forms of relief? A Continental margins …
The ocean floor may be divided into how many divisions?
The ocean floor may be divided into how many divisions? A 3 B 2 C …