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One would expect proton to have very large

One would expect proton to have very large Options (a) Charge (b) Ionization potential (c) Hydration energy (d) Radius Correct…

Least voltage hydrogen halide is

Least voltage hydrogen halide is Options (a) HF (b) HCl (c) HI (d) HBr Correct Answer: HIExplanation:As the size of…

A no. of ionic compounds, e.g., AgCl, CaF₂, BaSO₄ are insoluable in water

A no. of ionic compounds, e.g., AgCl, CaF₂, BaSO₄ are insoluable in water. This is because Options (a) ionic compounds…

Four diatomic species are listed below. Identilfy the correct order in which

Four diatomic species are listed below. Identilfy the correct order in which the bond order is increasing in them: Options…

Elements of which of the following groups will form anions most readily ?

Elements of which of the following groups will form anions most readily ? Options (a) Oxygen family (b) Nitrogen family…

Which contains both polar and non-polar covalent bonds?

Which contains both polar and non-polar covalent bonds? Options (a) NH₄Cl (b) H₂O₂ (c) HCN (d) CH₄ Correct Answer: H₂O₂Explanation:In…

Which one of the following moleculescontains no π bond?

Which one of the following molecules contains no π bond? Options (a) H₂O (b) SO₂ (c) NO₂ (d) CO₂ Correct…

Which combination is best explained by the coordinate covalent bond?

Which combination is best explained by the coordinate covalent bond? Options (a) H⁺ + H₂O (b) Cl + Cl (c)…

The orbital angular momentum of a p-electron is given as :

The orbital angular momentum of a p-electron is given as : Options (a) h/(√2π) (b) √3 x (h/2π) (c) √(3/2)…

Oxygen is more electrnegative than sulphur, yet H₂S is acidic in nature

Oxygen is more electrnegative than sulphur, yet H₂S is acidic in nature while H₂O is neutral, because Options (a) H₂O…