Chemistry-
General
Easy
Question
The shape of AB3 E molecule (B = bond pair, E = lonepair)
- Tetrahedral
- pyramidal
- Angular
- T-shape
The correct answer is: pyramidal
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For which of the following molecule significant m¹0
A) 
B) 
C) 
D) 
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A)
B)
C)
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Which bond angle q., would result in the maximum dipole moment for the triatomic molecule XY2 shown below
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A particle moves in straight line. Its position is given by x=2+5t-3t2. Find the ratio of initial velocity and initial acceleration.
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As shown in the figure a particle is released from P. It reachet at Q point at time t1 and reaches at point R at time t2 so 
= ……
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particles A and B are released from the same height at an interval of 2 S. After some time t the distance between A and B is 100m. Caleulate time t.
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Given graph shows relation between position (X)→ time (t) Find the correct graph of velocity→ time
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Here are displacement → time graphs of particle A and B .if VA and VB are velocities of the particles respectively, then 
=……
Here are displacement → time graphs of particle A and B .if VA and VB are velocities of the particles respectively, then =……
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Given graph shows relation between position and time. Find correct graph of acceleration → time
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Of the following species, the one having planar structure is
Of the following species, the one having planar structure is
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Strongest bond is formed by the head on overlapping of :
Strongest bond is formed by the head on overlapping of :
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Molecule which contains only sigma bonds in it is
Molecule which contains only sigma bonds in it is
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Dipolemoment is not zero for
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Which of the following bond has the most polar character
Which of the following bond has the most polar character
chemistry-General
