Question

30. In Mgcl, electrovalence of chlorine is
1.4.
2. 3
3. 2
4. 1

give correct answer properly

irrelevant answers will be reported correct answer will be marked as a brainlist ​

Answer 1

ANSWER - 4)1

EXPLANATION - SINCE CHLORINE HAS E.C [2,8,7]

SO IT HAS VALENCY = 1

SO ITS ELECTROVALENCE IS 1

Answer 2

2.3 is right answer correct