[Science]Balencing equations(Grade 10 Science)

[TheDave]

i feel all stupid now. i used to rule at chemistry

[Smith]

Pb(NO3)2 + KI -> KNO3 + PbI2

Balanced:

Pb(NO3)2 + 2KI = 2KNO3 + PbI2

Na2CO3 + HCl -> H2O + CO2 + NaCl

Balanced:

Na2CO3 + 2HCl = H2O + CO2 + 2NaCl

thanks a million

[NikkiD]

No probs - brought back some old memories.

[Rick Phlegm]

You can do my homework as well if you like.

It involves animating a badly modelled 3D man

[NikkiD]

You can do my homework as well if you like.

It involves animating a badly modelled 3D man

I think you're on you're own there...

I'm currently re-teaching my 11 year old son geometry. I don't know how they expect kids to understand area and perimeter the way they teach it.

[manker]

I did Chemistry at school, maybe 10 years ago, and recall doing those equations. I could never have remembered how to do them like that.

Nice one, Nikki :beerchug:

[NikkiD]

Thank you

My brain hurts. I need to lie down now.

[Spicker]

I did this at uni not long ago

omg ur doing this at uni while we are doing this crap in GRADE 10!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1


if u think this is hard u gotta see ACADEMIC gr.10 or 11 math...thats where u go ku koo

skool sux0rz

[Tifosi]

omg ur doing this at uni while we are doing this crap in GRADE 10!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1


if u think this is hard u gotta see ACADEMIC gr.10 or 11 math...thats where u go ku koo

skool sux0rz

When I said doing "this", I didn't mean balancing equations, I meant chemistry. A university course in chemistry is a lot harder than this stuff

I don't do chemistry any more , hence my stupidity above

[Jon L. Obscene]

I never did chemistry, we made moonshine and swaped the gas and water hoses, then I spent my last 2 terms being sent to the headmasters office for stuff other people did

So this thread might as well be japanese

Altho Japanese is easier to learn

Jonno