Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components.

Stoichiometry
Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components.

Equal to

Higher than

Either A or B; depends on the liquids

Lower than

Equal to

Higher than

Either A or B; depends on the liquids

Lower than

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Stoichiometry
Pick out the wrong conversion formula for the conversion of weight units :

1 tonne = 1000 kg = 22.046 lbs

None of these

1 ton = 2240 lbs = 1016 kg = 1.016 tonnes = 1.12 U.S. tons

1 U.S. ton = 907 kg = 0.907 tonne = 0.893 ton

1 tonne = 1000 kg = 22.046 lbs

None of these

1 ton = 2240 lbs = 1016 kg = 1.016 tonnes = 1.12 U.S. tons

1 U.S. ton = 907 kg = 0.907 tonne = 0.893 ton

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Stoichiometry
On addition of 1 c.c. of dilute hydrochloric acid (1% concentration) to 80 c.c. of a buffer solution of pH = 4, the pH of the solution becomes

4

1

8

2

4

1

8

2

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Stoichiometry
Pick out the wrong statement about the recycle stream in a process.

Recycling in a process stream helps in utilising the valuable reactants to the maximum with minimum loss of reactants

Recycling is exemplified by refluxing back a part of the distillate to the distillation column to maintain the quantity of liquid within the column

Recycling in a process does not help in getting higher extent of reaction

The ratio of the quantity of a reactant present in the reactor feed of a recycling operation to the quantity of the same reactant entering the process as fresh feed is called combined feed ratio

Recycling in a process stream helps in utilising the valuable reactants to the maximum with minimum loss of reactants

Recycling is exemplified by refluxing back a part of the distillate to the distillation column to maintain the quantity of liquid within the column

Recycling in a process does not help in getting higher extent of reaction

The ratio of the quantity of a reactant present in the reactor feed of a recycling operation to the quantity of the same reactant entering the process as fresh feed is called combined feed ratio

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Stoichiometry
The number of H⁺ in 1 c.c solution of pH 13 is

6.023xl0⁷

6.023 xl0¹³

10¹³

6.023 x 10¹⁰

6.023xl0⁷

6.023 xl0¹³

10¹³

6.023 x 10¹⁰

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Stoichiometry
No cooling occurs, when an ideal gas undergoes unrestrained expansion, because the molecules

Collide without loss of energy

Are above the inversion temperature

Do work equal to loss in kinetic energy

Exert no attractive force on each other

Collide without loss of energy

Are above the inversion temperature

Do work equal to loss in kinetic energy

Exert no attractive force on each other

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Stoichiometry

Stoichiometry Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components.

Stoichiometry Pick out the wrong conversion formula for the conversion of weight units :

Stoichiometry On addition of 1 c.c. of dilute hydrochloric acid (1% concentration) to 80 c.c. of a buffer solution of pH = 4, the pH of the solution becomes

Stoichiometry Pick out the wrong statement about the recycle stream in a process.

Stoichiometry The number of H⁺ in 1 c.c solution of pH 13 is

Stoichiometry No cooling occurs, when an ideal gas undergoes unrestrained expansion, because the molecules

Stoichiometry
Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components.

Stoichiometry
Pick out the wrong conversion formula for the conversion of weight units :

Stoichiometry
On addition of 1 c.c. of dilute hydrochloric acid (1% concentration) to 80 c.c. of a buffer solution of pH = 4, the pH of the solution becomes

Stoichiometry
Pick out the wrong statement about the recycle stream in a process.

Stoichiometry
The number of H⁺ in 1 c.c solution of pH 13 is

Stoichiometry
No cooling occurs, when an ideal gas undergoes unrestrained expansion, because the molecules