List of top Chemistry Questions asked in COMEDK UGET

$-M$ effect is shown by
Sulphur dioxide is prepared by the action of
Which one of the following is not affected by concentrated sulphuric acid ?
Equivalent mass of potassium permanganate in acid medium is
A mixture of aniline and chlorobenzene can, be separated using
The mass of $CaCO_3$ that completely reacts with 1 $dm^3$ of IN hydrochloric acid is
The molecular formula of Ruby silver is
For a spontaneous reaction, free energy
In the reaction, $C_{(s)} + O_{2(g)} \to CO_{2(g)}$
Cheese is an example of
Which one of the following is an example for heterogeneous catalysis?
With sodium hydroxide, silver nitrate forms a black precipitate of
An example of a zero order reaction is
In the manufacture of ordinary glass the substance used is
Which of the following reagents can be used to distinguish between phenol and benzyl alcohol ?
Acetophenone when nitrated, the major product obtained is
Stainless steel is an alloy of
Power alcohol is
Smoke is an example of
The minimum energy required to excite $H_2$ atom from its ground state is
Tranquilisers
Which of the following gives a white precipitate with alcoholic silver nitrate?
The salt soluble in excess of sodium hydroxide solution is
Concentrated nitric acid with aluminium gives
The temperature coefficient of a reaction is 2. If the velocity of the reaction is 5 at 25�C, then, the velocity of the reaction at 55�C is