Chemistry-
General
Easy
Question
The maximum number of molecules that one water molecule can hold through hydrogen bonding is
- NH3 has a larger molecular weight
- NH3 undergoes umbrella inversion
- NH3 contains hydrogen bonds
- NH3 contains ionic bonds where as PH3 contains covalent bonds
The correct answer is: NH3 contains hydrogen bonds
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An object is moving in a circle of radius 100 m with a constant speed of 
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A particle 
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A particle of mass 
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A particle is moving in a straight line with initial velocity of 200 ms-1 acceleration of the particle is given by 
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A particle is moving in a circle of radius R with constant speed. It coveres an angle in some time interval. Find displacement in this interval of time.
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The shape of AB3 E molecule (B = bond pair, E = lonepair)
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Which of the following is planar ?
Which of the following is planar ?
chemistry-General
