That was interestingmatej789 wrote:First it seems the equation might be incomplete seeing as the hydrogen atom specified isnt used, secondly i think you ment ho2 to be H2O2 - hydrogen peroxyde, in that case the equation is as follows:
2-H2O2(aq) + MnO4(aq) = MnO2(s) + 2-O2(g) + 2-H2O(l)
Search found 9 matches
- Mon Aug 21, 2017 5:31 am
- Forum: Chemistry forum
- Topic: HO2-(aq) + MnO4-(aq) = MnO2(s) + O2(g)
- Replies: 2
- Views: 5701
- Mon Aug 21, 2017 5:28 am
- Forum: Chemistry forum
- Topic: Balancing reactions with multiple oxidation state changes?
- Replies: 5
- Views: 6887
To identify parallel reactions follow elements that change oxidation state to different levels. For example, in this case CH4 + O2 = C2H2 + CO + H2 C4- ==> C2- (for CO) C4- ==> C- (for C2H2) these are to independent processes of oxidation of the same molecule: methane For example, in this real case...
- Mon Aug 21, 2017 5:25 am
- Forum: Chemistry forum
- Topic: NaOH + SO4
- Replies: 10
- Views: 40632
Re: NaOH + SO4
Yes. This is a neutralization process, where an acid and a base form a salt and water. I think you meant H2SO4 instead of SO4. This reaction is produced at room temperature. At first you will get the acid salt and then it'll be produced the neutral salt by heating.You will see some bubbling. At tha...
- Mon Aug 21, 2017 5:23 am
- Forum: Chemistry forum
- Topic: Salicylic acid
- Replies: 2
- Views: 12505
- Mon Aug 21, 2017 5:22 am
- Forum: Chemistry forum
- Topic: I need your help guys!
- Replies: 3
- Views: 7459
- Mon Aug 21, 2017 5:18 am
- Forum: Chemistry forum
- Topic: Molarity calculator
- Replies: 2
- Views: 5876
I used thankscreativescience wrote:There are two other calculators can be bookmarked for future convenience-Molecular Weight Calculator and Solution Dilution Calculator
- Mon Aug 21, 2017 5:16 am
- Forum: Chemistry forum
- Topic: Can someone explain me how to balance this reaction?
- Replies: 3
- Views: 8047
Re: Can someone explain me how to balance this reaction?
(Ru++) +(NH4+) + (Br2) = (Br-) +Ru(NO2)2 Todo, balance: Ru{2+} + NH4{+} + Br2 = Br{-} + Ru(NO2)2 Remove the spectator ion Ru{2+} and divide into Red/Ox half cells. 2 NH4{+} = 2 NO2{-&a...
- Mon Aug 21, 2017 5:13 am
- Forum: Chemistry forum
- Topic: Products of this equation please
- Replies: 2
- Views: 4362
CH2 - MethyleneGrahamKemp wrote:is mean to be...?Code: Select all
CH2
- Mon Aug 21, 2017 5:07 am
- Forum: Chemistry forum
- Topic: Methods of preparation of caustic soda
- Replies: 2
- Views: 5613