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/sci/ - Science & Math

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5720227 No.5720227[DELETED]  [Reply] [Original]

Which of the following chemical equations is correct?
a) <span class="math">2H+O\rightarrow H_{2}O[/spoiler]
b) <span class="math">2H+O_{2}\rightarrow H_{2}O[/spoiler]
c) <span class="math">H_{2}+O_{2}\rightarrow H_{2}O[/spoiler]
d) <span class="math">2H_{2}+O_{2}\rightarrow 2H_{2}O[/spoiler]

>> No.5720237

can't you count to 4 OP

>> No.5720259

are we supposed to solve for H?

>> No.5720266
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5720266

if its not A i think i should drop of school

>> No.5720271

>>5720266
Drop out, its d.

>> No.5720272

D

>> No.5720288

D

>> No.5720310

>>5720271
oh yea oxygen is 02 lol

>> No.5720317

>>5720310
lol so fany

>> No.5720323

>>5720227
B because hydrogen doesn't bond to itself

>> No.5720354

>>5720323
Yes it does. Hydrogen atoms form covalent bonds with each other, making <span class="math"> H_2[/spoiler]

>> No.5720355

>>5720323

wut

I thikn you're thinking of He dude

>> No.5720370

It'd D

H is (+1) and O is (-2)

valence electrons or some shit I don't remember

>> No.5720385

>>5720370
>valence electrons
Those only exist in Bohr's atomic model which is outdated and has been proven wrong.

>> No.5720401

>>5720385
Yes, the plum pie model is obviously superior!

>> No.5720432

>>5720227
A or D, depending if we're talking in atoms or moles.

>> No.5720574

>>5720385
Oh you so silly.

>> No.5721690

>>5720227 (O.P.)
Your question made me thirsty!
(D is the most correct answer because hydrogen and oxygen are both diatomic molecules.)

>> No.5721699

>>5720432

We all know moles lead to skin cancer.

Atoms can be used to make tomatoes.

Would you rather have pizza or skin cancer?

>> No.5721703

>>5720227
a) is wrong since atomic oxygen doesn't exist (at least as a non radical)
b) isnt balanced
c) isnt balanced
d) is correct

>> No.5721723

>>5721703
this

>> No.5721742

B and C are not balanced.
I don't normally see just O like that in A, so I'm going to go with D because it's balanced and I see nothing really wrong with it.

>> No.5721774

>>5721699
This.

>> No.5721776

>>5720355
Disinformation agent.