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

IUPAC name of CH₃N(C₂H₅)₂ is ________.

Which among the following reagents is used to obtain gluconic acid from glucose?

Identify the product Y in the following reaction.

\[\ce{Maltose ->[Hydrolysis] X ->[dil. HNO3][(excess)] Y}\]

Which of the following compounds is obtained on heating primary amine with chloroform and alcoholic potassium hydroxide?

What is the molecular formula of pyran?

In Merck's method, H₂O₂ is obtained from ______.

How many moles of acetic acid are obtained in the reaction when one mole glucose is treated with excess acetic anhydride?

Which among the following is a product of hydrolysis of one mole raffinose?

What will be the concentration of NaCl solution, if the molar conductivity and conductivity of NaCl solution is 124.3 Ω^-1 cm² mol^-1 and 1.243 × 10^-4 Ω^-1 cm² respectively?

In the reaction, \[\ce{N2 + 3H2 -> 2NH3}\], the rate of disappearance of H₂ is 0.02 Mis. The rate of appearance of NH₃ is ______.

What is the order of reaction for decomposition of gaseous acetaldehyde?

What is the molecularity and order of the following reaction if rate law is, rate = k[O₃][O] respectively.

\[\ce{O_{3(g)} + O_{(g)} -> 2O_{2(g)}}\]

In the reaction \[\ce{2SO_{2_{(g)}} O_{2_{(g)}} -> 2SO_{3_{(g)}}}\], the rate of disappearance of SO₂ is 1.28 × 10^-5 M/s. What is the rate of appearance of SO₃?

For the reaction \[\ce{2A + B -> 3C + D}\], which among the following is NOT the correct rate law expression?

Which of the following types of valences, according to Werner's theory is also called as primary valence?

Which ligand among the following has highest splitting power of d-orbitals of central metal ion?

What is the product obtained when Br₂ water reacts with glucose?

When one mole of lactose is hydrolysed, the hydrolysate contains ____________.

Molecular formula C₂H₇N represents ____________.

Identify the number of carbon atoms and number of oxygen atoms respectively present in pyran molecule.