ATARNotes Suggested Solutions for VCAA 2012 Chemistry Unit 3 Exam

[thushan]

Here it is!
Sorry for delay, I was studying.

[Somye]

Out come the irrefutable suggested solutions!

[Tonychet2]

thanks thushan!!

[Somye]

ps. If i did something stupid with the balancing of the combustion in q1biii, but got all the states right, would I get 1 or 0?

[WhoTookMyUsername]

1...

1 woudl be for balancing, 1 for everything else :\

[Mr. Study]

I think you had some Unit 4 stuff in that file. D:

Thanks for the solutions aswell.

[Somye]

1...

1 woudl be for balancing, 1 for everything else :\

hmm, but if you look at other examiners reports, they always say 1 mark if one or more states correct
0 marks if incorrect equation

[Bhootnike]

Thanks for also giving us a look at the UNIT 4 chem book solutions you've been doing by the looks of it hahah

and what was the 'cook' reference to?!

[thushan]

I think you had some Unit 4 stuff in that file. D:

Thanks for the solutions aswell.

LOLOL good point-out! Idiot me!

I took an old file that I'm using for my model solutions for my Unit 4 book.

Congratulations, you just got a glimpse of my unit 4 book LOL!

And Bhootnike - nah i was writing CH3COOK and i was like...LOL COOK

[Tonychet2]

I think you had some Unit 4 stuff in that file. D:

Thanks for the solutions aswell.

LOLOL good point-out! Idiot me!

I took an old file that I'm using for my model solutions for my Unit 4 book.

Congratulations, you just got a glimpse of my unit 4 book LOL!

And Bhootnike - nah i was writing CH3COOK and i was like...LOL COOK

cant wait for the book!! as nerdy as that sounds lol first time being excited for a book.. ever

[Mr. Study]

To be honest, When I saw there was more in that document, I nearly got scared thinking that I left a whole page blank.

Haha.

[WhoTookMyUsername]

just out of curiousity,
shouldn't it be KCH3COO

as metals are supposed to be b4 others?
(didn't write that on exam as i knew convention dictates the other way)

[thushan]

just out of curiousity,
shouldn't it be KCH3COO

as metals are supposed to be b4 others?
(didn't write that on exam as i knew convention dictates the other way)

either is fine haha

[Surgeon]

When is the Unit 4 book coming out?

After my poor performance today, I can't wait to get stuck into Unit 4 and year it apart.

[Bhootnike]

yess UNIT 4 BOOK is gonna be sweeetums!

I think you had some Unit 4 stuff in that file. D:

Thanks for the solutions aswell.

And Bhootnike - nah i was writing CH3COOK and i was like...LOL COOK

hahah, i like it

reply to my PM when you can too haha, :p

Thanks for the solutions thushan! looking at them, i think the exam had some fine points, e.g. how states had to be liquid only..
:S

But yeah , appreciate it!