Question

Write the empirical formula of at least four binary compounds that could be formed from the following

Mg2+
Pb4+
F-
S2-

Answer 1

Step-by-step explanation:

For Mg²⁺:

MgCl₂

MgO

Mg₃N₂

MgI₂

For Pb⁴⁺:

PbCl₄

PbBr₄

PbO₂

PbF₄

For F⁻:

HF

NaF

SF₆

KF

S²⁻:

H₂S

SO₂

FeS

PbS

Note: a binary compound is made up of two atoms that are bonded together.