Chemical Properties of Group 2 Elements

Write the reaction of magnesium with ethyl alcohol.$$

Among alkaline earth metals group, which of the following is the strongest reducing agent?

Alkaline earth metals have higher melting points than alkali metals.
If this is true enter $1,$ If false enter $0.$

The tendency of forming chloride hydrates of alkaline earth metals is in the order of

Which of the following pairs of reactions give ${\mathrm{H}}_2$ gas as a product upon hydrolysis?

Which of the following metals produces Hydrogen gas on reacting with cold dilute Nitric acid

Philosopher's wool when heated with $\mathrm{BaO}$ at $1100°\mathrm{C}$ gives a compound. Identify the compound.

The element whose salts cannot be detected by flame test is.

$\mathrm{Ca}$ bums with ${\mathrm{N}}_2$ to produce a white powder which dissolves in water to give a gas $\text{'}\mathrm{X}\text{'}$' and a solution with $\mathrm{pH}>7.$ The solution on exposure to air produces a thin solid layer of $\text{'}\mathrm{Y}\text{'}$ on the surface. The compounds $\text{'}\mathrm{X}\text{'}$ and $\text{'}\mathrm{Y}\text{'}$ are ______

Complete the following reaction:

$\mathrm{Mg} + {\mathrm{C}}_2{\mathrm{H}}_2 \to ?$

Which of the following elements reacts with alcohols to give alkoxides?

The reaction of alkaline earth metals with alcohols is an example of which of the following type of reactions?

Give the reaction of alkaline earth metals with alcohols with an example.

What happens when ($i$) magnesium is burnt in air ($ii$) quick lime is heated with silica ($iii$) chlorine reacts with slaked lime ($iv$) calcium nitrate is heated?

The incorrect statement is:

Which of the following $\mathrm{s}$-block metal does not react with water?

A wire of an alkaline earth metal $\mathrm{X}$, burnt in air and dipped in water, a gas $\text{'}\mathrm{Y}\text{'}$ is evolved $\mathrm{X}$ and $\mathrm{Y}$ are respectively:

${\mathrm{Mg}}^{+2}$ does not form either peroxide or superoxide, because