MAH-MHT CET (PCM/PCB) entrance exam Question Bank Solutions for Chemistry

A certain sample of gas has a volume of 0.2 L at one atmosphere pressure and 273.15 K. What is the volume of gas at 273.15°C at same pressure?

According to Andrews isothermals, the minimum temperature at which carbon dioxide gas obeys Boyles law is ______.

Volume of a balloon at 25°C and 1 bar pressure is 2.27 L. If the pressure of the gas in balloon is reduced to 0.227 bar, what is the rise in volume of a gas?

Freundlich's equation for adsorption of gas on solid is represented as ____________.

Which among the following is true for the value of Henry's law constant K?

Which of the following amines forms a clear solution when treated with benzene sulphonyl chloride and excess of potassium hydroxide?

Identify the product obtained when benzamide is treated with bromine and aqueous sodium hydroxide?

Identify the compound obtained by side chain chlorination of toluene and hydrolysed further.

The reaction in which methyl group on benzene ring is converted to aldehydic group is called ______.

Identify 'A' and 'B' respectively in following reaction.

\[\ce{Toluene ->[Cl2][hv] A ->[H2O][\Delta] B}\]

Which of the following alcohols has tertiary allylic carbon?

Which of the following reagents is used to convert phenol to benzene?

What is the relative rate of SN² reaction for (CH₃)₃C - Br?

Which statement from following is true for a complex hexaminecobalt (III) chloride?

The reaction \[\ce{2R - Cl + COF2 -> 2R - F + COCl2}\] is an example of ______.

Which from following complexes, the central metal ion does NOT obey BAN rule?

(Atomic number: Pt = 78, Cu = 29, Zn = 30, Fe = 26)

Identify 'A' in the following reaction: \[\ce{C2H5OH + HCl ->[A] C2H5Cl + H2O}\]

What is molecular formula of allyl chloride?

The reduction of alkyl cyanide with sodium and ethanol to give primary amines is, ____________.

Identify 'A' and 'B' in the following conversions.

\[\ce{CH3 - I ->[Alc. KCN][\Delta] A ->[Na/C2H5OH] B}\]