Take our quiz to find out what your revision personality is! >>

Higher Chemistry 2010 Answers Thread -

Poll

What did you think of the paper itself?

LuhLah

If you have answers, then post them here.

Scroll to see replies

Reply 1

red_roses123

heres my multiple choice answers...whoever has theres put them up and then we can figure out the answers through power of deduction.

BCCBD BCBAD BABDD ACAAB ACACA DDCDD BABCB CACDA

Reply 2

Parry1992

The answers I got for the multi choice where
1D
2C
3D
4B
5D
6D
7A
8B
9D
10C
11C
12A
13B
14A
15D
16A
17D
18B
19C
20D
21D
22C
23C
24D
25C
26D
27C
28B
29C
30B
31D
32B
33A
34A
35D
36A
37C
38B
39A
40C
but these havent been looked at by a teacher or anything just what I think it was :smile:

Reply 3

Hayleyyr

Im not sure about this exam... some things seemed over simple other stuff I just didnt have a clue lol.
My multiple choices answers were
BCABB ACBAD BBABD CDAAB CCACC DDCBD BADCB CBDDA

Reply 4

lilshan

multi choice i got
1 B
2 C
3 A
4 B
5 B
6 A
7 C
8 B
9 A
10 C
11 B
12 A
13 A
14 B
15 D
16 B
17 D
18 A
19 A
20 B
21 C
22 C
23 A
24 C
25 A
26 D
27 D
28 C
29 D
30 D
31 D
32 A
33 B
34 B
35 B
36 D
37 A
38 D
39 A
40 A

dont recon my chances though . i thought it was decent, but there were some wuestions i was just like what the hell. the grapph was a joke!

Reply 5

afshooneh

red rose and parry your answers are really different :O OMG , god knows how many i got wrong then

Reply 6

red_roses123

Does anyone have the correct multiple choice answers from a teacher or anything...or someone who found the exam easy post up your answers.

Reply 7

lilshan

i know , ive compared mine with 2 different people and got 27 then 30 :| which is not awesome. i want the right ones up so i know if ive done well or i have actually dont not so well haha ..

Reply 8

garlicbreadman

I got:

10.

11.

12.

13.

14.

15.

16.

17.

18.

19.

20.

21.

22.

23.

24.

25.

26.

27.

28.

29.

30.

31.

32.

33.

34.

35.

36.

37.

38.

39.

40.

Reply 9

Wolfgang Amadeus

Polyethanol - soluble in water

Reply 10

garlicbreadman

Wolfgang Amadeus

Polyethanol - soluble in water

polyethenol?

It dissolves in water

Reply 11

afshooneh

Wolfgang Amadeus

Polyethanol - soluble in water

is that the same as biodegradable? say yes :frown:

Reply 12

ruairidhe

what was the first mc question again?
soz i am so zoned out i have had 3 exams in a row this week and ive got computing 2moro !!! :O :frown:

not cool

Reply 13

garlicbreadman

afshooneh

is that the same as biodegradable? say yes :frown:

Not really, biodegradable means it can be broken down by bactreria (naturally),

Reply 14

AyuuBB

garlicbreadman

polyethenol?

It dissolves in water

Dissolves and soluble are the same thing. Soluble means able to dissolve in solution.

Reply 15

ruairidhe

afshooneh

is that the same as biodegradable? say yes :frown:

i put that aswell
how did you find it overall?

Reply 16

AyuuBB

Nahh sorry to say but I think they wouldn't accept that, because biopol is biodegradeable. I also don't think they mean the same? Since biodegradeable doesn't necessary have to be in WATER whereas polyethenol does.

Reply 17

garlicbreadman

ruairidhe

i put that aswell
how did you find it overall?

OVERALL i THOUGHT IT WAS FAIR.

Just worried about MC tbh

Reply 18

tv1992

waitt is polyethenol not insoluble??

Reply 19

tv1992

i thought the exam was quite.. hard? could have been worse though, the calculations were quite tricky.

and what was that spectrum question all about? had no idea for drawing the curve! wish i had written down my mc answers, had no time to though!!