List of practice Questions

When 0.1 mol MnO42– is oxidised the quantity of electricity required to completely oxidise MnO42– to MnO4– is
When 22.4 litres of H2(g) is mixed with 11.2 litres of Cl2 (g), each at S.T.P., the moles of HCl (g) formed is equal to :
Which of the following complexes is used to be as an anticancer agent?
Which of the following molecules has the maximum dipole moment?
Which of the following organic compounds has same hybridization as its combustion product CO2 ?
Which of the following statements is correct for the spontaneous adsorption of a gas?
Which one is most reactive towards Nucleophilic addition reaction?
Which one of the following is an example of a thermosetting polymer?
Which one of the following species has plane triangular shape?
Which property of colloids isnot dependent on the charge on colloidal particles?
1.0 g of magnesium is burnt with 0.56 g O2 in a closed vessel. Which reactant is left in excess and how much ?
(At. wt. Mg =24; O=16)
In acidic medium, H2O2 changes Cr2O72- to CrO5 which has two (-O-O-) bonds. Oxidation state of Cr in CrO5 is
The reaction of aqueous KMnO4 with H2O2 in acidic conditions gives:
What products are formed when the following compound is treated with Br2 in the presence of FeBr3?
What products are formed when the following compound is treated with Br2
Which of the following compounds will undergo racemisation when solution of KOH hydrolysis?
Which of the following compounds will undergo racemisation when solution of KOH hydrolysis?
Which of the following hormones is produced underthe condition of stress which stimulates glycogenolysis in the liver of human beings?
Which of the following orders of ionic radii is correctly represented?
Which of the following organic compoundspolymerizes to form the polyester Dacron?
Which of the following salts will give highest pH in water ?
Which of the following will be most stable diazoniumsalt RN2+X- ?
Which one of the following is not a commoncomponent of Photochemical Smog?
The solution of $\frac{dy}{dx} = \frac{x^{2} + y^{2} + 1}{2xy}$, satisfying $ y\left(1\right) = 0$ is given by
Given below is the representation of the extent of global diversity of invertebrates. What groups the four portions (A-D) represent respectively?
Injury localized to the hypothalamus would most likely disrupt:
Male gametophyte with least number of cells is present in: