List of practice Questions

What is the maximum number of orbitals that can be identified with the following quantum number?
n = 3, l = 1, m_l = 0

D(+) glucose reacts with hydroxylamine and yields an oxime. The structure of the oxime would be:

Which of the following compounds will undergo racemisation when solution of KOH hydrolysis?

The reaction of aqueous KMnO₄ with H₂O₂ in acidic conditions gives:

Which one of the following is not a commoncomponent of Photochemical Smog?

Which of the following will be most stable diazoniumsalt RN²⁺X^- ?

Which of the following hormones is produced underthe condition of stress which stimulates glycogenolysis in the liver of human beings?

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)

What products are formed when the following compound is treated with Br₂ in the presence of FeBr₃?

Which of the following organic compoundspolymerizes to form the polyester Dacron?

In acidic medium, H₂O₂ changes Cr₂O₇^2- to CrO₅ which has two (-O-O-) bonds. Oxidation state of Cr in CrO₅ is

Which of the following orders of ionic radii is correctly represented?

Which of the following salts will give highest pH in water ?

The solution of $\frac{dy}{dx} = \frac{x^{2} + y^{2} + 1}{2xy}$, satisfying $ y\left(1\right) = 0$ is given by

Which one of the following shows isogamy with non-flagellated gametes?

Which one of the following is wrongly matched?

Which of the following is a hormone releasing Intra Uterine Device (IUD)?

Given below is the representation of the extent of global diversity of invertebrates. What groups the four portions (A-D) represent respectively?

Male gametophyte with least number of cells is present in:

The shared terminal duct of the reproductive and urinary system in the human male is:

Injury localized to the hypothalamus would most likely disrupt:

Select the correct option describing gonadotropin activity in a normal pregnant female: