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Advanced Higher Chemistry 2011-2012 :: Resources and Discussion Thread

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Just an idea, my mate in 6th year last year analysed the amount of some iron compound in irn bru and it got the best marks in the central belt? Just an idea :P

that sounds really good do you know what mark he got for it?

Reply 61

username458263

Original post by SutaaFox

This seems like a really interesting idea(we've not even started our projects yet or even know what were doing..so i'm trying to bank up on good ideas) and i was wondering if you could possibly give me a summary of what you actually do for this one if possible :tongue:

Have a look at this - http://www.ltscotland.org.uk/Images/7134chem2_tcm4-123933.pdf - it should give you a nice look at the wine one and some others.

Reply 62

aroy45

Original post by SutaaFox

that sounds really good do you know what mark he got for it?

no idea, just know it was the top in the school and he got an A band 1 and an award which means he got 90%+

Reply 63

SutaaFox

Original post by derangedyoshi

Have a look at this - http://www.ltscotland.org.uk/Images/7134chem2_tcm4-123933.pdf - it should give you a nice look at the wine one and some others.

thanks alot :tongue:

Reply 64

SutaaFox

Original post by aroy45

no idea, just know it was the top in the school and he got an A band 1 and an award which means he got 90%+

O_O wow thats incredible but it sounds really cool and unique a true scottish idea xD thanks

Reply 65

john4994

Has anyone done the Unit 2 NAB yet? What types of questions come up?

Reply 66

Babb_zz

Got my NAB tomorrow hope it goes well :smile:

Reply 67

john4994

Mine was meant to be today, but the school fot closed cause the heating broke :biggrin:

Doing it on Thursday instead

Good luck to you too!

Reply 68

Babb_zz

haha all the best! Im quite confident so hopefully its an easy NAB

Reply 69

Babb_zz

Just sat My Unit 1 NAB! Multiple choice was good but my calculations were a mess :frown:

Reply 70

john4994

Woo! 25/30 on my Unit2 NAB :biggrin:

So surprised!

That's me passed units 1 and 2 - Unit 3 NAB first week back in January

Reply 71

dufc_gurj

how are people practically finished the entire course already?!?! we've finished the half-unit, are halfway through unit 2 and are on the second topic of unit 3. We have also only just started our project work

Reply 72

Braddd

Original post by dufc_gurj

Don't worry, we didn't finish the course until like the end of April last year and I finished my investigation the morning it was getting picked up.

Reply 73

dufc_gurj

Original post by Braddd

Don't worry, we didn't finish the course until like the end of April last year and I finished my investigation the morning it was getting picked up.

aah thats ok then :smile:

its astonishing how some schools can finish the course so quickly though

Reply 74

Babb_zz

Hey guys im stuck on a question: 2004 paper MC Q(9)

Which of the following ions is LEAST likely to be coloured?

A)Ti(H2O)6 3+
B)Cr(NH3)6 3+
C)Ni(H2O)6 2+
D)Zn(NH3) 2+

anyone know how to go about tackling this question?

Reply 75

username458263

Original post by Babb_zz

Basically you just have to know that zinc doesn't act much like a transition metal, so it's D.

Reply 76

Babb_zz

Guys also the 2011 paper question 2(a) how do we figure out the what line in the emission spectrum of hydrogen is red? Thanks for all the help much appreciated