Mass Transfer Operation-2
Chemical Reactions Engineering
Safety Engineering
NCERT Physics
Geography
Kingdom Classification
100

This type of distillation is used when separating components with very close boiling points.

What is Fractional distillation?

100

The time required for the concentration of a reactant to decrease to half its initial value in a first-order reaction.

 What is the half-life?

100

This type of fire extinguisher is typically used for fires involving flammable liquids but is hazardous when used on electrical fires due to its conductive properties.

 What is a foam extinguisher?

100

 This law states that the pressure applied anywhere in a confined incompressible fluid is transmitted equally in all directions throughout the fluid.

What is Pascal's law?

100

 The capital of the Democratic Republic of the Congo is.

Where is Kinshasha?

100

This kingdom includes organisms that are primarily unicellular and are characterized by their lack of a nucleus and other membrane-bound organelles.

What is monera?

200

 In solvent extraction, this term refers to the mixture of solvent and solute removed from the feed.

What is raffinate?

200

The type of treatment of adsorption in which the whole surface of the catalyst is essentially uniform and the adsorbed molecule has no effect on the adsorption rate per site.

 What is Langmuir treatment of Adsorption?

200

The color band denotes the carbon dioxide content in a fire extinguisher.

What is Black?

200

 It is the energy transfer arising due to temperature difference between the system and the surroundings.

 What is Heat?

200

The summit of Mount Elbrus, Europe's highest peak, is located in.

Where is France?

200

This kingdom consists of multicellular organisms with cell walls made of chitin and includes mushrooms, yeasts, and molds.

What is Fungi?

300

The gravity-driven mechanism that is used in packed column towers for better intersection between liquid and gas.

 What is the Countercurrent mechanism?

300

The term for the movement of molecules from an area of high concentration to an area of low concentration.

What is diffusion?

300

 In workplace safety, ‘PPE’ stands for this essential gear.

What is Personal protective equipment?

300

A harmonic (sinusoidal) wave traveling along a stretched string is an example of this type of wave.

What is Transverse?

300

The world’s highest capital is.

Where is La Paz, Bolivia?

300

The specialized cells to fix atmospheric nitrogen is called as

What is Heterocyst?

400

This type of distillation involves using a third component to break an azeotrope, enabling the separation of close-boiling mixtures.

What is azeotropic distillation?

400

The concept describing the number of times reactant molecules collide with proper orientation and sufficient energy to result in a reaction.

What is the collision theory?

400

This organization sets guidelines and standards for workplace safety and health in the United States.

 What is the occupational safety and health administration (OSHA)?

400

 Mechanical waves can exist in material media and are governed by these laws.

What are Newton's laws?

400

The Indian city which is capital of two states.

Where is Chandigarh?

400

This kingdom encompasses diverse organisms ranging from single-celled to complex multicellular forms, characterized by the presence of chlorophyll.

What is Plantae?

500

A membrane process used to separate particles based on molecular size, larger than those removed by ultrafiltration but smaller than those removed by microfiltration.

 What is nanofiltration?

500

The term for a system where no energy is exchanged with the surroundings, is often used in adiabatic reactor design. (DD)

What is an adiabatic system?

500

 This safety device is designed to automatically shut down a system or process when a hazardous condition is detected.

What is an emergency shutdown system (ESD)?

500

The force acting in a simple harmonic motion is proportional to the displacement and is always directed towards this direction of motion.

What is Centre?

500

The union territory has a district located off the tip of the Kathiawar Peninsula in Gujarat.

Where is Daman and Diu?

500

Only species from Mammalia which lays eggs.

What is Duck billed Platypus?