List of top Chemistry Questions

Which among the following reduces Fehling’s solution?
On comparison with H–C–H bond angle of methane, the C–N–C bond angle of trimethylamine is:
The transition of acylazide (RCON\(_3\)) with acidic or alkaline medium gives:
The sequence of basic strength of alkyl amines follows the order:
Determine the experimental condition for the following reaction:
R–OH + LiAlH\(_4\) \( \rightarrow \) ?
Which one of the following is correct?
Which one of the following products is obtained when diethyl ether is boiled with water in the presence of dilute acid?
What is the reaction of acetaldehyde with concentrated sulphuric acid?
Identify the product for the following reaction:
Calcium Acetate on heating under distillation gives:
Identify the correct statement.
What is the hybridization of the oxygen atom in an alcohol molecule?
For a cell reaction to be spontaneous, the standard free energy change of the reaction must be:
The order of the reaction N\(_2\)O\(_3\) \( \rightleftharpoons \) N\(_2\)O\(_4\) is:
The reactions with low activation energy are always:
Equivalent conductance of an electrolyte containing NaF at infinite dilution is 90.1 Ohm\(^{-1}\) cm\(^{2}\). If NaF is replaced by KF, what is the value of equivalent conductance?
The tendencies of the electrodes made up of Cu, Zn and Ag to release electrons when dipped in their respective salt solutions decrease in the order:
The electrode reaction that takes place at the anode of CH\(_3\)OH - O\(_2\) fuel cell is:
For a closed system consisting of a reaction, N\(_2\)O\(_4\) \( (g) \) \( \rightleftharpoons \) 2NO\(_2\) \( (g) \), the pressure:
For the reaction, H\(_2\)(g) + I\(_2\)(g) \( \rightleftharpoons \) 2HI(g), \( K_p \) = 0, what happens if the pressure on ice is increased at a constant temperature?
The metal that crystallizes in simple cubic system is:
When ideal gas expands in vacuum, the work done by the gas is equal to:
6 moles of an ideal gas expand isothermally and reversibly from a volume of 1 litre to a volume of 10 liters at 27°C. What is the maximum work done?
The order of the reaction: N\(_2\)O\(_4\)(g) \( \rightleftharpoons \) 2NO\(_2\)(g) is: