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Strength and Concentration of Acids and Bases
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EASY
Earn 100
Define dilute solutions with an example.
Important Questions on Consequences
EASY
Chemistry
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Change
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Consequences
>
Strength and Concentration of Acids and Bases
Fog is a colloidal solution of
MEDIUM
Chemistry
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Change
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Consequences
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Strength and Concentration of Acids and Bases
Dispersed medium + Dispersion medium =
EASY
Chemistry
>
Change
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Consequences
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Strength and Concentration of Acids and Bases
_____ is not an example of Aerosol.
EASY
Chemistry
>
Change
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Consequences
>
Strength and Concentration of Acids and Bases
Which one of the following is solution?
MEDIUM
Chemistry
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Change
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Consequences
>
Strength and Concentration of Acids and Bases
Which of the following statement is true about the solubility of a substance?
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
Which one of the following will show Tyndall Effect.
MEDIUM
Chemistry
>
Change
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Consequences
>
Strength and Concentration of Acids and Bases
Milk is the example of the following type of colloid
EASY
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
Calculate the concentration of
H
2
SO
4
when
10
mL
of
0
.
2
M
of
H
2
SO
4
is added to
90
mL
of
H
2
O
.
MEDIUM
Chemistry
>
Change
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Consequences
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Strength and Concentration of Acids and Bases
Gas used for precipitation of pure common salt
(
NaCl
)
from saturated solution of common salt is
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
A solution is prepared by dissolving
60
g
of sugar in
480
g
of water. Concentration in terms of mass by a mass percentage of the solution is:
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
A solution reacts with crushed egg cells to give a gas that turns lime water milky. The solution contains-
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
If
110
g
of salt is present
550
g
of the solution then the concentration of the solution will be:
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
A solution reacts with crushed eggshells to give a gas that turns lime-water milky. The solution contains
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
Solution is
HARD
Chemistry
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Change
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Consequences
>
Strength and Concentration of Acids and Bases
A mixture of sulphur and carbon disulphide is:
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
What is the mass of oxygen required to react completely with
15
g
of
H
2
gas to form water:
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
Take 30g of common salt and dissolve it 70g of water, Find the concentration of the solution in terms of weight percent.
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
Which of the two will dissolve more sugar: cold water or warm water? Why?
MEDIUM
Chemistry
>
Change
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Consequences
>
Strength and Concentration of Acids and Bases
Depending upon the amount of solute present in a solution, it can be called a ________ solution.
MEDIUM
Chemistry
>
Change
>
Consequences
>
Strength and Concentration of Acids and Bases
Define solubility of a substance? How does the solubility of a substance vary with temperature?
