SSC MTS EXAM

SSC

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is an ionic compound?
A
NO3
B
CO2
C
Mg
D
NaCl
Explanation: 

Detailed explanation-1: -Sodium chloride is an ionic compound. The compound $NaCl$ comprises sodium and chlorine elements. Sodium is a metal that is present in group 1 (alkali metals) and chlorine is a nonmetal that is present in group 17 (halogens). The number of outermost electrons is one in sodium and seven in chlorine.

Detailed explanation-2: -NaCl is an ionic compound. All ionic compounds adopt a three-dimensional structure in which the ions are close to many ions of the opposite charge.

Detailed explanation-3: -Sodium chloride is an ionic compound. The compound $NaCl$ comprises sodium and chlorine elements. Sodium is a metal that is present in group 1 (alkali metals) and chlorine is a nonmetal that is present in group 17 (halogens). The number of outermost electrons is one in sodium and seven in chlorine.

Detailed explanation-4: -Therefore, Sodium chloride is more ionic compared with Aluminium chloride.

There is 1 question to complete.