Identify the ionic compounds in which electrovalency of metal is 3 and that of non-metal is 1.
(A) AlF $_{3}$ (B) Al $_{2}$ O $_{3}$
(C) FeCl $_{2}$ (D) FeCl $_{3}$
(E) Mg $_{3}$ N $_{2}$

A, B & E

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A, C & D

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A & D

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

A & E

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A A & D
In $A l F_{3}$ , the valency of Al metal is 3 and that of F non-metal is 1.
In $F e C l_{3}$ , the valency of Fe metal is 3 and that of Cl non-metal is 1.
Therefore option (C) is the correct answer.

Suggest Corrections

Similar questions

2

3

$F e O + H C l \to S a l t +$ $H_{2} O$ ;

Name the salt in the given equation.

Identify 'X' in the following reaction.

FeCl₃ + 3NaOH → X + 3NaCl

$A l F_{3} + B_{2} O_{3}$ $\to$ ________ $+ B F_{3}$

Which of the following species are ions?

${C l}^{-}$ , ${F e}^{3 +}$ , ${N O}_{3}^{-}$ , ${F e C l}_{2}$ , ${O H}^{-}$ , ${S O}_{4}^{2 -}$ , $H_{2} O$ , $C_{12} H_{22} O_{11}$

Join BYJU'S Learning Program