Stoichiometry

Refractories used in/for ______________ should have low thermal conductivity?

Byadmin March 4, 2019August 24, 2021

Refractories used in/for ______________ should have low thermal conductivity?

A. Coke ovens
B. Insulation
C. Regenerators
D. Muffle furnaces

Stoichiometry

Methane is mixed with stoichiometric proportion of oxygen and completely combusted. The number of additional specifications required to determine the product flow rate and composition is_______________?

Methane is mixed with stoichiometric proportion of oxygen and completely combusted. The number of additional specifications required to determine the product flow rate and composition is_______________?

A. 0
B. 1
C. 2
D. 3

Read More Methane is mixed with stoichiometric proportion of oxygen and completely combusted. The number of additional specifications required to determine the product flow rate and composition is_______________?
Stoichiometry

Except for monatomic gases, the molal heat capacity at constant volume for all gases is _____________ Kcal/Kg mole.° K?

Except for monatomic gases, the molal heat capacity at constant volume for all gases is _____________ Kcal/Kg mole.° K?

A. 3
B. > 3
C. < 3
D. < 1

Read More Except for monatomic gases, the molal heat capacity at constant volume for all gases is _____________ Kcal/Kg mole.° K?
Stoichiometry

Which of the following has the least (almost negligible) effect on the solubility of a solute in a solvent ?

Which of the following has the least (almost negligible) effect on the solubility of a solute in a solvent ?

A. Temperature
B. Nature of solute
C. Pressure
D. Nature of solvent

Read More Which of the following has the least (almost negligible) effect on the solubility of a solute in a solvent ?
Stoichiometry

Permeability of bricks is a measure of the___________________?

Permeability of bricks is a measure of the___________________?

A. Refractoriness
B. Melting point
C. Rate at which a fluid will pass through the pores
D. Expansion during heating

Read More Permeability of bricks is a measure of the___________________?
Stoichiometry

If pH value of a solution is 8, then its pOH value will be ____________________?

If pH value of a solution is 8, then its pOH value will be ____________________?

A. 6
B. 1
C. 7
D. 10

Read More If pH value of a solution is 8, then its pOH value will be ____________________?
Stoichiometry

Pure oxide refractories are generally monocrystalline in nature and are self bonded ______________ bricks are generally used as moderator in nuclear reactors?

Pure oxide refractories are generally monocrystalline in nature and are self bonded ______________ bricks are generally used as moderator in nuclear reactors?

A. Beryllia
B. Carborundum
C. Corundum
D. Thoria

Read More Pure oxide refractories are generally monocrystalline in nature and are self bonded ______________ bricks are generally used as moderator in nuclear reactors?

Similar Posts