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Law of mass action was given by:
NET
NUST Entry Test
Chemistry
Chemical Equilibrium
The rate of reaction:
NET
NUST Entry Test
Chemistry
Chemical Equilibrium
A chemical reaction $A\rightarrow B$ is said to be in equilibrium when:
NET
NUST Entry Test
Chemistry
Chemical Equilibrium
The rate of a chemical reaction is directly proportional to product of molar concentration of reacting substance.It is called:
NET
NUST Entry Test
Chemistry
Chemical Equilibrium
What happens when a reaction is at equilibrium and more reactants is added:
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NUST Entry Test
Chemistry
Chemical Equilibrium
A reaction is reversible because:
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NUST Entry Test
Chemistry
Chemical Equilibrium
Which of the following has the largest dipole moment?
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NUST Entry Test
Chemistry
Chemical Bonding
Which one of these is paramagnetic?
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NUST Entry Test
Chemistry
Chemical Bonding
Electronegativity is defined as the power of an atom in a molecule to
NET
NUST Entry Test
Chemistry
Chemical Bonding
Bond angle in water is
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NUST Entry Test
Chemistry
Chemical Bonding
Every $\rm{sp^{3}}$ orbital is oriented in space in such a way that angle between them is
NET
NUST Entry Test
Chemistry
Chemical Bonding
Methane has geometry
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NUST Entry Test
Chemistry
Chemical Bonding
Down the group atomic radii increases due to?
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NUST Entry Test
Chemistry
Chemical Bonding
Which theory deals with hybridization of orbitals?
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NUST Entry Test
Chemistry
Chemical Bonding
Second ionization energy of Mg atom is
NET
NUST Entry Test
Chemistry
Chemical Bonding
Which type of hybridization doesn't exist?
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NUST Entry Test
Chemistry
Chemical Bonding
Ionization energy depends upon
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NUST Entry Test
Chemistry
Chemical Bonding
In a period, moving from left to right
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NUST Entry Test
Chemistry
Chemical Bonding
Coordinate covalent bond is not formed in which of the following
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NUST Entry Test
Chemistry
Chemical Bonding
The bond angle of $\rm{NF_{3}}$ is:
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NUST Entry Test
Chemistry
Chemical Bonding
Geometry of $\rm{SF_{6}}$ Is :
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NUST Entry Test
Chemistry
Chemical Bonding
Hybridization in $\rm{BeCl_{2}}$ is
NET
NUST Entry Test
Chemistry
Chemical Bonding
Which of the following is paramagnetic
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Chemistry
Chemical Bonding
Paramagnetism is due to
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NUST Entry Test
Chemistry
Chemical Bonding
Structure of ammonia is
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NUST Entry Test
Chemistry
Chemical Bonding
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