Alcohols Phenols and Ethers | Chemistry Mcqs

Absolute alcohol is obtained when rectified spirit is treated with__________________?

Byadmin March 18, 2019August 30, 2021

Absolute alcohol is obtained when rectified spirit is treated with__________________?

A. Ca(OH)2
B. CaCO3
C. CaCl2
D. CaO

Chemistry Mcqs | Periodic Classification

Which one of the following sets consists of all coinage metals ?

Which one of the following sets consists of all coinage metals ?

A. Cu Hg Au
B. Cu Ag Au
C. Ag Au Hg
D. Cu Fe Au

Read More Which one of the following sets consists of all coinage metals ?
Chemistry Mcqs | Environmental Chemistry

Requirement of macronutrient per acre of the land is_________________?

Requirement of macronutrient per acre of the land is_________________?

A. 5 to 200 kg
B. 20-200 kg
C. 200-400 kg
D. 30-400 kg

Read More Requirement of macronutrient per acre of the land is_________________?
Chemical Equilibrium | Chemistry Mcqs

In which of the following equilibria will Kc and Kp have the same value ?

In which of the following equilibria will Kc and Kp have the same value ?

A. PCI5 = PCI3 + Cl2
B. N2 + 3H2 = 2NH
C. 2CO + O2 = CO2
D. N2 + O2 = 2NO

Read More In which of the following equilibria will Kc and Kp have the same value ?
Chemistry Mcqs | Gases

The spreading of fragrance or scent in air is due to_______________?

The spreading of fragrance or scent in air is due to_______________?

A. Diffusion
B. Effusion
C. Attraction with air
D. Low dsensity

Read More The spreading of fragrance or scent in air is due to_______________?
Chemistry Mcqs | Common Chemical Industries

Which one of the following raw material is not present in the cement ?

Which one of the following raw material is not present in the cement ?

A. lime stone
B. gypsum
C. KNO3
D. iron oxide

Read More Which one of the following raw material is not present in the cement ?
Chemical Bonding | Chemistry Mcqs

Energy required to remove electron from an atom______________?

Energy required to remove electron from an atom______________?

A. Ionization potential
B. Electronegativity
C. Electron affinity
D. Activation energy

Read More Energy required to remove electron from an atom______________?