For the reaction, A + B 2B + C,
Question: For the reaction, A + B 2B + C,
[A].
rA = rB
rA = -rB
rA = 2rB
rA = rB/2
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
Similar Posts
Inversion of sucrose produces
Question: Inversion of sucrose produces
[A].fructose [B].
glucose [C].
both (a) & (b) [D].
neither (a) nor (b) Answer: Option B
Explanation:
No answer description available for this question.
__________ remains constant during the adiabatic cooling of moist air.
Question: __________ remains constant during the adiabatic cooling of moist air.
[A].Wet bulb temperature [B].
Dry bulb temperature [C].
Relative humidity [D].
Specific humidity Answer: Option A
Explanation:
No answer description available for this question.
A balanced draught boiler furnace employs __________ draught fan.
Question: A balanced draught boiler furnace employs __________ draught fan.
[A].induced [B].
forced [C].
both ‘a’ & ‘b’ [D].
neither ‘a’ nor ‘b’ Answer: Option C
Explanation:
No answer description available for this question.
For shell and tube heat exchanger, with increasing heat transfer area, the purchased cost per unit heat transfer area
Question: For shell and tube heat exchanger, with increasing heat transfer area, the purchased cost per unit heat transfer area
[A].increases [B].
decreases [C].
remains constant [D].
passes through a maxima Answer: Option D
Explanation:
No answer description available for this question.
Fluid resistance to shear depends upon its
Question: Fluid resistance to shear depends upon its
[A].rate of transfer of molecular momentum. [B].
cohesion. [C].
both (a) and (b). [D].
neither (a) nor (b). Answer: Option C
Explanation:
No answer description available for this question.
During the absorption of HCl gas in water (to produce liquid HCl), the gas is kept above dew point to
Question: During the absorption of HCl gas in water (to produce liquid HCl), the gas is kept above dew point to
[A].increase the rate of absorption. [B].
avoid corrosion. [C].
reduce the cooling water circulation rate. [D].
none of these. Answer: Option B
Explanation:
No answer description available for this question.