In CoH, I hate that map where you defend a town at night against a thousand foes and 2 - 3 Nebelwerfers. Mostly because of the Nebelwerfers.

Well if your good in math id recommend taking Chemistry Honors not some BS class, then take ap chem as a sophomore. I'd recommend reading the "Cracking the Ap Chemistry Exam" over the summer it will help.

Just in case you didn't get past 9th grade chemistry here is some information. A peroxide is a compound containing an oxygen–oxygen single bond or the peroxide anion ([O−O]2–).The O−O group is called the peroxide group or peroxo group. In contrast to oxide ions, the oxygen atoms in the peroxide ion have an oxidation state of −1. Also because of the large difference in electronegitivity between hydrogen and oxygen, it is given a name similar to ionic compounds. (NaCl= Sodium Chloride, Mg2O=Magnesium Oxide, Na2S= Sodium sulfide, H2O2= Hydrogen peroxide)

Entering 9th grade this year, thanks for the Chemistry help. Class suggestions?

Well if your good in math id recommend taking Chemistry Honors not some BS class, then take ap chem as a sophomore. I'd recommend reading the "Cracking the Ap Chemistry Exam" over the summer it will help.

why thumb him down?

He's right.The trivial name is hydrogenperoxide, but the dihydrogen dioxide is also acceptable.

I'll just leave this here.

Lol, OP can call Chuck Norris stupid, but if I say he's not, I get red thumbs. I guess this is what I get for having an opinion on the internet.