List of top Chemistry Questions asked in KEAM

IUPAC name of the compound [Cr(H\(_2\)O)\(_3\)(NH\(_3\))\(_3\)]Cl\(_3\)
Square planar compound is:
Chloro benzene and acetyl chloride react with anhydrous AlCl\(_3\), to form 4-chloroacetophenone. The reaction is an example of:
Which of the following have a complete octet?
Which of the following is diamagnetic?
Acetone can be converted to 2-methylpropan-2-ol using:
Choose the incorrect statement:
Which of the following is a non-polar molecule?
In the reaction \( 3Mg + N_2 \rightarrow Mg_3N_2 \), the oxidation number of Mg changes is:
Which among the following shows -R effect?
Which one of the series of hydrogen spectrum is in the visible region?
Which of the following is an extensive property?
The correct order of boiling point:
CH\(_3\)-CH\(_2\)-CH\(_2\)-CH\(_2\)-NH\(_2\), CH\(_3\)-CH\(_2\)-NH-CH\(_2\)-CH\(_3\), CH\(_3\)-CH\(_2\)-N(CH\(_3\))\(_2\)
Which of the following is non-aromatic?
Which of the following is the set of neutral oxides? (a) \( \text{Al}_2\text{O}_3, \text{Cl}_2\text{O}_7 \), b) \( \text{N}_2\text{O}, \text{CO} \)
In which of the following cases does manganese have a +7 oxidation state?
What technique is used to separate chloroform from aniline?
The disease is caused by a deficiency of riboflavin.
What is the IUPAC name of phenyl isopentylether?
Which of the following has the highest \( K_b \) value?
When toluene is treated with chromium oxide and acetic anhydride, followed by hydrolysis, what is the product formed?
Layer's test is used for what purpose?
Arrange in the order of conductivity: \[ \text{Na, Ag, Fe, Cu} \]
Which among the following acts as a Lewis acid? \[ A) \text{AlCl}_3, \quad B) \text{NH}_3, \quad C) \text{OH}^-, \quad D) \text{H}_2\text{O} \]
Arrange in the order of dipole moment: \[ \text{NH}_3, \, \text{NF}_3, \, \text{H}_2\text{S}, \, \text{CHCl}_2 \]