MAH-MHT CET (PCM/PCB) entrance exam Question Bank Solutions for Chemistry

Which of the following actinoids exhibits only + 3 oxidation state?

The critical temperature of a substance is the temperature ____________.

Identify the INCORRECT statement.

Which of the following actinoids shows +6 oxidation state?

Carnallite contains the element ____________.

The molecular formula of tear gas is ____________.

Identify the CORRECT statement.

Molecular formula of the functional isomer of methyl formate is ____________.

Actinoid series begins at ____________ and ends at ____________.

In the following reaction, chlorine acts as a/an ____________.

\[\ce{2FeSO4 + H2SO4 + Cl2 -> Fe2(SO4)3 + 2HCl}\]

The actinoid contraction is attributed to the ____________.

What type(s) of isomerism is(are) shown by [Co(NH₃)₄Br₂]Cl?

The number of unpaired f-electrons in ytterbium (Z = 70) is ____________.

Which among the following is correct for electrolysis of brine solution?

The highest oxidation state in plutonium (At. no. = 94) is ______.

The number of moles of chlorine required to oxidise 2 mol of iodine to iodate in presence of water is ____________.

Identify the INCORRECT statement regarding Deacon's process.

Which of the following is TRUE about chlorine trifluoride?

But-1-ene and But-2-ene are examples of ____________.

\[\ce{MnO2 + HCl ->[\Delta] A_{(g)}}\]

\[\ce{A_{(g)} + F2_{(excess)} -> B_{(g)}}\]

The gases A and B are respectively ____________.