Help me pls thank you

The correct answer is 2SO3=>2SO2+O2

Explanation:

Reverse reaction is defined as the chemical reaction in which the reactants forming products at first,react together to give back the reactants.

Forward reaction is given by the equation:

A+B=>C+D

Now ,the reverse reaction for this will be:

C+D=>A+B

•According to the question:

sulfur dioxide and oxygen are reacting together to form sulfur trioxide. The forward reaction for this will be:

2SO2+O2=>2SO3

The reverse reaction for this will be :

2SO3=>2SO2+O2

Hence,the correct answer is option D.

I hope it's helpful!

possibly, yes.

explanation:

the amount of sugar you take in is dangerously high, risk of heart disease, high risk of diabetes, and etc.

they it depends on if one believes about radioactivity, they make a geiger counter beep but maybe it was going to beep anyway electronics do wierd things all the time or it was programmed to beep near certain metals.