Question

The chemical formula of its chloride of a metal m is MCl3. Write the chemical formula of its chloride, bicarbonate, and sulphide.

plz answer asap​

Answer 1

Step-by-step explanation:

Chemical formula of chloride of metal M is MCl₃

We know that Cl has valency 1.

nowzl, it's cleared that M had valency 3.

Bcz the after criss-cross it forms MCl₃.

Now,

Chemical formula of bicarbonate:

we know that bicarbonate has its valency/charge 1

So, after criss-cross the formula of metal bicarbonate is M(HCO₃)₃

Chemical formula of sulphide:

we know that sulphide has its valency/charge 2

So, after criss-cross the formula of metal metal is M₂S₃