List of top Chemistry Questions asked in AIPMT

Which of the following compound does not react with metallic sodium ?
When $(NH_4)_2Cr_2O_7 $ is heated, the gas evolved is
The solubility of AgCl will be minimum in
Reduction of 2-butyne with sodium in liquid ammonia gives predominantly
Which one of the following on oxidation gives a ketone?
Which of the following fertilizers has the highest nitrogen percentage ?
When $CuSO_4 $ is electrolysed using platinum electrodes?
What is formed when a primary alcohol undergoes catalytic dehydrogenation?
In the fluorite structure, the coordination number of $ Ca^{2+}$ ion is
Hydrogen bond is strongest in
Nitrogen is relatively inactive element because
On electrolysis of dilute sulphuric acid using platinum electrodes, the product obtained at the anode will be
Which of the following compounds gives characteristic deep colour with $FeCl_3$ solution ?
2-methyl-2-butene will be represented as
Which of the following is the most stable carbocation (carbonium ion)?
Isomers of a substance must have the same
Glass is a
The ionisation of hydrogen atom would give rise to
Washing soda has formula
Kjeldahl's method is used in the estimation of
Compared with the alkaline earth metals, the alkali metals exhibit:

Lassaigne's test is used in qualitative analysis to detect

Pauling's electronegativity values for elements are useful in predicting
Calgon used as a water softner, is
Which of the following is the true structure of HO?