Would really appreciate it! you so much! ❤️ have a wonderful day!

option b : O₉S₁₀

Explanation:

There are some points to name a covalent compound, according to that

number of atoms numbered as

**mono for one, di - for two tri for three and so on.

the name of the atom as

**carbon as carbide, sulfur as sulfide, oxygen as oxide, foulrine as flouro etc.

So,

Formula of Nonoxide decasulfide

Now Naming of the Chemical compound

Following are the explanations of  terms

So keeping the above points in mind

The right answer is

Option b : O₉S₁₀

we need the questions , i may then you.

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter