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

What is the secondary valence of CO³⁺ ion according to Werner's theory in [Co(NH₃)₄Cl₂]⁺?

The number of asymmetric carbon atoms in the glucose molecule is ____________.

The CORRECT order of increasing thermal stability of the hydrides of group 16 elements is:

In the manufacture of phenol from isopropyl benzene, the important by-product obtained is ____________.

The reagent used to confirm the presence of five hydroxyl groups in glucose is ____________.

CO₂ is more soluble in water than N₂, because ____________.

Select the INCORRECT match:

The total number of d electrons in Cu⁺ ion is ____________.

Which of the following formula represents lithium imide?

For the non-stoichiometric reaction

\[\ce{2A + B -> C + D}\], the following kinetic data were obtained in three separate experiments, all at 298 K.

The rate law for the formation of C is:

Drath and Frost developed a green technology for the synthesis of ____________.

Which reagent among the following is used to confirm presence of aldehydic carbonyl group in glucose?

What is the number of `="N"-"OH"` groups present in dimethyl glyoximato?

The reaction \[\ce{2R-Cl + CoF2 -> 2R-F + CoCl2}\] is an example of ____________.

Which carbon atoms of α- D glucopyranose and β-D-fructofuranose respectively are linked together to form glycosidic linkage in sucrose?

Which of the following is not present in baking powder?

For the reaction, \[\ce{N2(g) + 3H2(g) -> 2NH3(g); \Delta H}\] is equal to ______.

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?

Which among the following type of linkages is present in cellulose?

Identify the pair of organic compounds which belongs to homologous series.