s-Block Elements · Chemistry · MHT CET

Which element from following rapidly loses its luster in air and tarnishes?

Which element from following exhibits common oxidation state +2 ?

Identify alkaline earth metal from following.

Which from following properties is exhibited by group 2 elements?

Which element from following exhibits diagonal relationship with $$\mathrm{Mg}$$ ?

Identify the element having general electronic configuration $$\mathrm{ns}^1$$ from following.

Which of the following is a property of alkali metals?

Which from following compounds is obtained when carbon dioxide gas bubbled through slaked lime solution?

Which among the following statements of group-1 elements is NOT true?

Which element from following exhibits diagonal relationship with beryllium?

What different elements are found in baryte?

Which from following statements is NOT correct?

Identify the products obtained when chlorine reacts with hot and conc. $$\mathrm{NaOH}$$.

Which from following elements does NOT react with water?

Which of the following is an alkali metal?

Which of the following is an alkali metal?

All the elements of group 2 react with water to form metal hydroxide and hydrogen, except the element

Which of the following is NOT true for alkaline earth metals?

Identify metal halide from following having highest ionic character? (M = metal atom)

Which among the following statements is NOT true?

How many water molecules are present in formula of crystalline chloride of lithium?

What is the formula of hydrolith?

The diagonal relationship in Be and Al is due to

Which of following elements does not form amide when reacted with ammonia?

Which among the following sets of compounds is used as raw material for the preparation of sodium carbonate by Solvay process?

What happens when ionic hydrides of $s$-block elements in molten state are electrolysed?