Question: Blasting of tri-nitro-toluene (TNT) is done by mixing it with ammonium
[A].nitrate
sulphate
carbonate
chloride
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
Lead is most readily dissolved in
Question: Lead is most readily dissolved in
[A].acetic acid
hydrochloric acid
nitric acid
sulphuric acid
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
First empirical temperature scale conceived is the __________ temperature scale.
Question: First empirical temperature scale conceived is the __________ temperature scale.
[A].Absolute
Reaumer
Farenhite
Celcius
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Glass reacts with
Question: Glass reacts with
[A].H2SO3
HF
HNO3
K2Cr2O7
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
According to thermodynamic Farenhite scale, the fundamental interval between ice point to steam point is
Question: According to thermodynamic Farenhite scale, the fundamental interval between ice point to steam point is
[A].180°
212°
32°
273°
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
Which of the following rays has the least wavelength?
Question: Which of the following rays has the least wavelength?
[A].Ultraviolet rays
Infrared rays
Cosmic rays
X-rays
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
A colloidal system, in which a liquid is dispersed in gas is called a/an
Question: A colloidal system, in which a liquid is dispersed in gas is called a/an
[A].gel
aerosol
foam
emulsion
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
Fog is an example of colloidal system of
Question: Fog is an example of colloidal system of
[A].solid dispersed in gas.
solid dispersed in liquid.
liquid dispersed in gas.
gas dispersed in liquid.
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Milk is fat dispersed in water. It is an example of
Question: Milk is fat dispersed in water. It is an example of
[A].suspension
emulsion
gel
solution
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
Colloids can be purified by
Question: Colloids can be purified by
[A].dialysis
reverse osmosis
coagulation
peptization
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.