List of top Chemistry Questions asked in VITEEE

Which of the following is not a fat-soluble vitamin?
Which of the statements about 'Denaturation' given below are correct? (a) Denaturation of proteins causes loss of secondary and tertiary structures of the protein.
(b) Denaturation leads to the conversion of double strand of DNA into single strand.
(c) Denaturation affects the primary structure which gets destroyed.
Which of the above compounds on being warmed with iodine solution and NaOH will give iodoform?
In the following reaction,
Fructose reduces Tollen's reagent due to
The IUPAC name of the compound \( \text{CH}_3\text{CH}= \text{CHC}\text{H}_2\) is
Some statements about heavy water are given below. Which of the following statements are true?
Which of the following conformers for ethylene glycol is most stable?
When glycerol is treated with excess of HI, it produces
Which of the following compounds will be most readily dehydrated?
Some of the properties of the two species, \( \text{NO}_3^- \) and \( \text{H}_2O \), are described below. Which one of them is correct?
Two charges, each \( +q \), are placed at the corners of an isosceles triangle ABC of sides BC and AC, 2a. D and E are the mid-points of BC and CA. The work done in taking a charge \( Q \) from D to E is
Which of the following expressions correctly represents the equivalent conductance at infinite dilution of \( \text{Al}_2(\text{SO}_4)_3 \)? Given that \( \Lambda^\circ_{\text{Al}^{3+}} \) and \( \Lambda^\circ_{\text{SO}_4^{2-}} \) are the equivalent conductances at infinite dilution of the respective ions?
Among the following, which one has the highest cation to anion size ratio?
Match List-I (Substances) with List-II (Processes employed in the manufacture of the substances) and select the correct option.
Which of the following species is not electrophilic in nature?
The pressure exerted by 6.0g of methane gas in a 0.03m³ vessel at 129°C is (Atomic masses: C = 12.01, H = 1.01 and R = 8.314JK⁻mol⁻)
Match List-I with List-II for the equations and select the correct option.
The following reactions take place in the blast furnace in the preparation of impure iron. Identify the reaction corresponding to the formation of the slag.
Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is
Consider the reactions
The mechanisms of reactions (i) and (ii) are respectively
The pairs of species of oxygen and their magnetic behaviours are noted below. Which of the following presents the correct description?
The following reaction is a reversible reaction that exhibits high temperature behaviour:
Match List-I with List-II for the compositions of substances and select the correct answer using the codes given below the lists.