# Comparison of Multiple-Choice Answers (1 Viewer)

#### Sparcod

##### Hello!
So what did you think?

What were your answers?

#### Sparcod

##### Hello!
LOL.
My first five. Took a long time.
1C
2A
3B
4C
5 (changed a few times and I've forgotten)

#### sando

##### HSC IS EVIL
umm.. is anyone goin to post up their answers.. or is everyone scared they failed that section like me

#### bizadfar

##### Member
I think i got C for 5. I honestly do not give a fuck about chem. It's finished and i'm happy this shit subject is out for me LOL.

#### soola

##### New Member
i found the Multiple choice really hard and confusing....like that arrhenius q and the isomer one, and the equivalence point one...i used to be good at MC!
that 3 mark pH question also stuffed me up!
band 3 here i come

#### toadstooltown

##### 1337 }{4><
1.C
2.A
3.B
4.C
5.B
6.B
7.A
8.B
9.C
10.C - though I put B and got it wrong
11.D
12.A
13.D
14.C - though I'm thinking now that it's D
15.A

I think 13/15. Crap.

#### widescreen

##### New Member
Here are mine...
1)C
2)A
3)B
4)C
5)D
6)B
7)A
8)B
9)C
10)C
11)C
12)A
13)D
14)D
15)A

I think q5 should be b(4)

#### Sparcod

##### Hello!
I think I had D, toadstool. You take out the outlier from the calculations.
Congratulations on having guts to post up your answers.

#### Mattius

##### New Member
Fine I will
I actually didn't find the mult choice to bad

1 c
2 a
3 b
4 b
5 b
6 d
7 a
8 b
9 c
10 c
11 c
12 a
13 d
14 c
15 a

Edit remebered 10 was C

as far as 14 i STILL think it was C As there was hardly any difference. 387 just looks a lot smaller then .390 but then .394 has a bigger gap between it and .390. And .387 only has bigger gap by .001 over the others. So i don't think you can illiminate .387.

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#### Nodice

##### Member
1.C (Petroleum/Crude Oil is the main way.. via cat-cracking)
2.A (Concentrated sulfuric acid used in dehydration, dilute in hydration)
3.B (Seemed like the only one with neutron-proton ratio reasonable)
4.C
5.B
6.B (Gotta - 4.H20 since its condensation polymerisation)
7.A
8.B
9.C
10.C
11.C (most likely wrong.. probably D)
12.A
13.D
14.D (Significant figures.. markers always bitch about how important it is )
15.A

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#### *yooneek*

##### @UTS...I <3 Jesus
not really sure...
1. C
2. A
3. B
4. C
5. A (had no idea )
6. D (oh how annoying! thats wrong!)
7. A
8. B
9. D
10. A
11. B
12. A
13. D
14. B
15. A

#### Ioup

##### Member
1)c
2)A
3)B
4)C
5)D I think my only mistake.. However I could be wrong.
6)A I thought 810 but alot of people are saying 828.
7)A
8)B
9)C. Not B because it wont apply to diprotic acid base reactions
10)C
11)C
12)A
13)D
14)D
15)B, With A the temp and yield are screwed.... 350 degrees gives a higher
yied than 400. Must be a trick to it to give A...

I think and.. hope I get 14 out of 15....

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#### Nodice

##### Member
Ioup said:
15)B, With A the temp and yield are screwed.... 250 degrees gives a higher
yied than 400.
Its exothermic, so yields increase at lower temperatures.

#### Ioup

##### Member
AGHH.lol
What a silly mistake...
Well there goes 14...
I expect my multiple choice expectations to drop more and more.lol

1 c
2 c
3 d
4 c
5 b
6 d
7 a
8 b
9 c
10 b
11 c
12 a
13 a
14 b
15 a

#### hsc=luck:(

##### New Member
1.C
2.A
3.B
4.C
5.B
6.D damn
7.A
8.B
9.C
10.C
11.D
12.A
13.D
14.C (did they say we hv to find to exact sig fig???)
15.A
hopefully

#### Ioup

##### Member
Would someone be able to explain the working behind question 6, sorry.

#### babiisapphire

##### Tennis Fan
ugh.. i left my paper at school :mad1:

#### sando

##### HSC IS EVIL
im pretty sure i got 9/15..

that will do me.. a much big improvement of 3/15 for trial lol