/sci/ - Science & Math

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Mon Jan 23 15:54:18 2012 No.4284351 [Reply] [Original]

I'm studying for a test on acids and bases (and also chemistry in general) and i need to know if these formulas i wrote are correct

NaOH(aq) + HCI(aq) -> NaCI(aq) + H2O

HCI(aq) + H20 -> H3O(+) + CI-(aq)

H2SO4 (aq) + KOH(aq) -> H3O5 (aq) + SK

Also, not really sure when to put (aq), i feel like i'm overusing it.

>>	Anonymous Mon Jan 23 16:00:56 2012 No.4284369 File: 157 KB, 480x1176, 1283208124109.jpg [View same] [iqdb] [saucenao] [google] only the last one is wrong corrected: H2SO4 (aq) + 2 KOH(aq) -> 2 H2O + K2SO4 you need to balance it, thats why its tricky, it takes 2 KOH to neutralise 1 H2SO4

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