List of top Chemistry Questions on Inorganic chemistry

Which of the following is a soft metal?
Which anion of the simple salt can be confirmed by Brown ring test?
Consider \(|x|\) is the difference in oxidation states of Mn in highest manganese fluoride and highest manganese oxide. The ions with \(|x|\) number of unpaired electrons from the following are:
A. \(Sc^{3+}\)
B. \(Zn^{2+}\)
C. \(V^{2+}\)
D. \(Fe^{2+}\)
E. \(Co^{2+}\)
Choose the correct answer from the options given below:
Match List - I with List - II.
Choose the correct answer from the options given below :
Match the LIST-I with LIST-II
The correct order of ONO bond angle in the given species is
Consider the following species: \[ \mathrm{SOCl_2,\ XeOF_4,\ ClF_3,\ ClF_5,\ XeF_4^+,\ SO_3^{2-},\ XeF_4^+,\ SF_4} \] List-I contains different molecular shapes and List-II contains total number of species with the same molecular shapes from the given species. Match each entry in List-I and choose the correct option.

The correct order of dipole moments for the given species is
What is formed when an alkyl cyanide reacts with sodium in ether?
Which of the following is an example of an intensive property?
Which of the following have tetrahedral structures?
Peroxide ion is
Which one of the following is the correct statement?
Which of the following does not correctly represent the order of the property indicated against it?
Identify the INCORRECT statement.
Choose the incorrect statement.
Which of the following is an amphoteric oxide?
Gas produced when copper reacts with dilute HNO3: Nitric oxide (NO)
Which of the following pair of species have different Lewis structures? (A) \( \mathrm{SO_3^{2-}, CO_3^{2-}} \)
(B) \( \mathrm{O_2^{2-}, F_2} \)
(C) \( \mathrm{CN^- , CO} \)
(D) \( \mathrm{NH_3, H_3O^+} \)
(E) \( \mathrm{MnO_4^- , CrO_4^{2-}} \)
Among the following species, identify the pair having same bond order \( CN^{-} \), \( O_{2}^{-} \), \( NO^{+} \), \( CN^{+} \):
In \( PO_4^{3-} \), the formal charge on each oxygen atom and the P - O bond order respectively are
Given below are some of the statements about Mn and \( Mn_2O_7 \). Identify the correct statements.
A. Mn forms the oxide \( Mn_2O_7 \), in which Mn is in its highest oxidation state.
B. Oxygen stabilizes the Mn in higher oxidation states by forming multiple bonds with Mn.
C. \( Mn_2O_7 \) is an ionic oxide.
D. The structure of \( Mn_2O_7 \) consists of one bridged oxygen.
Choose the correct answer from the options given below :
Match columns:
Consider the statements related to group 15 hydrides.
(A) Stability of hydrides decreases down the group.
(B) Reducing nature of hydrides increases down the group.
(C) Lone pair donating tendency increases down the group.
(D) H–E–H bond angle decreases down the group.
Statement I: d-Block elements utilize their only 3d electrons for bonding on the surface of catalyst.
Statement II: This leads to strengthening of bonds in the reacting molecules.