Chemistry-
General
Easy
Question
Which one of the following order of stability is correct?
The correct answer is: ![B a C O subscript 3 greater than S r C O subscript 3 greater than C a C O subscript 3 greater than M g C O subscript 3](data:image/png;base64,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)
Related Questions to study
maths-
If ABCD is a Rhombus whose diagonals cut at the origin O then ![OA with rightwards arrow on top plus OB with rightwards arrow on top plus OC with rightwards arrow on top plus OD with rightwards arrow on top equals](data:image/png;base64,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)
If ABCD is a Rhombus whose diagonals cut at the origin O then ![OA with rightwards arrow on top plus OB with rightwards arrow on top plus OC with rightwards arrow on top plus OD with rightwards arrow on top equals](data:image/png;base64,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)
maths-General
chemistry-
Baryta water is:
Baryta water is:
chemistry-General
chemistry-
Which sequence of reactions shows correct chemical relation between sodium and its compounds?
Which sequence of reactions shows correct chemical relation between sodium and its compounds?
chemistry-General
chemistry-
Soda ash is chemically:
Soda ash is chemically:
chemistry-General
chemistry-
V versus T curves at constant pressure
and
for an ideal gas are show in fig. which is correct
![](data:image/png;base64,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)
V versus T curves at constant pressure
and
for an ideal gas are show in fig. which is correct
![](data:image/png;base64,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)
chemistry-General
chemistry-
Phenol on treatment with diethyl sulphate in presence of
gives
Phenol on treatment with diethyl sulphate in presence of
gives
chemistry-General
chemistry-
The characteristic group of secondary alcohol is:
The characteristic group of secondary alcohol is:
chemistry-General
chemistry-
Primary amine on treatment with
yields:
Primary amine on treatment with
yields:
chemistry-General
chemistry-
Alcoholic beverages contain
Alcoholic beverages contain
chemistry-General
chemistry-
Product is
Product is
chemistry-General
chemistry-
Ethyl iodide on treatment with dry
will yield:
Ethyl iodide on treatment with dry
will yield:
chemistry-General
maths-
If X is a square matrix of order 3 × 3 and
is a scalar, then adj (
is equal to
If X is a square matrix of order 3 × 3 and
is a scalar, then adj (
is equal to
maths-General
chemistry-
Phenol
forms a tribromo derivative “X ” is
Phenol
forms a tribromo derivative “X ” is
chemistry-General
physics-
The effective focal length of the lens combination shown in figure is - 60 cm The radii of curvature of the curved surfaces of the plano-convex lenses are 12 cm each and refractive index of the material of the lens is 1.5 The refractive index of the liquid is
![](data:image/png;base64,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)
The effective focal length of the lens combination shown in figure is - 60 cm The radii of curvature of the curved surfaces of the plano-convex lenses are 12 cm each and refractive index of the material of the lens is 1.5 The refractive index of the liquid is
![](data:image/png;base64,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)
physics-General
physics-
A ray of ligth enters into a glass slab from air as shown .If refractive of glass slab is given by
where A and B are constants and ‘t’ is the thickness of slab measured from the top surface Find the maximum depth travelled by ray in the slab Assume thickness of slab to be sufficiently large
![](data:image/png;base64,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)
A ray of ligth enters into a glass slab from air as shown .If refractive of glass slab is given by
where A and B are constants and ‘t’ is the thickness of slab measured from the top surface Find the maximum depth travelled by ray in the slab Assume thickness of slab to be sufficiently large
![](data:image/png;base64,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)
physics-General