Which one of the following Metal Chloride is deliquescent.
`Na`
`Mg`
`Li`
Both B and C

Which one of the following is most metallic? Na Mg Al Si

Which one of the following is most reactive? Li Na K Rb

Based on lattic energy and other considerations, which one of the following alkali metal chloride is expected to have the highest melting point ?

Which of the following pairs are isoelectronic ? Na, Mg

Which of the following metal chlordie will give chromyl chloride test ?

Name the following: An alkali, which is deliquescent in nature.

Which of the following are deliquescent? NaCl, NaOH, Na_2CO_3, NaHCO_3

In which one of the following pairs, the two species are both isoelectronic and isotopic ? (At. Numbers : Ca = 20, Ar = 18, K = 19, Mg = 12, Fe = 26, Na = 11)

Which of the following metals are obtained by electrolysis of their chlorides in molten state?