List of practice Questions

Alfred Wallace worked in

Alcohol fermentation is brought about by the action of

Alcohols of low molecular weight are

Alcohols reacts with Grignard reagent to form

Aldehydes can be distinguished from ketones byusing

Air pollution is not caused by

$AlCl_3$ is a

$AlCl_3$ is covalent while $AlF_3$ is ionic. This fact can be justified on the basis of

$ {AlCl3}$ on hydrolysis gives

Air bladder is present in

Air has refractive index 1.0003. The thickness of air column which will have one more wavelength of yellow light (600 nm) than in the same thickness of vacuum is:

Air inside a closed container is saturated with water vapour. The air pressure is p and the saturated vapour pressure of water is $\overline{p}$. If the mixture is compressed to one-half of its volume by maintaining temperature constant, the pressure becomes

Air layering is performed in case of

Agrochemical based agriculture includes

$AIDS$ is widely diagnosed by

AgCl precipitate dissolves in $NH_4OH$ due to the formation of

$ {AgNO_3}$ does not give precipitate with $ {CHCl_3}$ because

After simplification, what is the number of terms in the expansion of $[(3x + y)^5]^4 - [(3x-y)^4]^5$ ?

$ {Ag+ + NH3 <=> [Ag(NH3)]+;}$ $k_1 = 6.8 \times 10^{-3}$ $ {[Ag(NH3)]+ + NH3 <=> [Ag(NH3)2]+ ;}$ $k_2 = 1.6 \times 10^{-3}$ then the formation constant of the complex $[Ag(NH_3)_2]^+$ is

Silver is removed electrolytically from $200 \,mL$ of a $0.1\, N$ solution of $AgNO _{3}$ by a current of $0.1\, A$. How long will it take to remove half of the silver from the solution?

Adsorption is an exothermic process. The amount of substance adsorbed

Adsorption is multilayer in the case of

Adsorption of water by hydrophilic colloids is

Affinity for hydrogen decreases in the group from fluorine to iodine. Which of the halogen acids should have highest bond dissociation enthalpy?

Adsorbed acetic acid on activated charcoal is