Predictions for Chemistry 2014 HSC? (7 Viewers)

[mreditor16]

Is everyone asleep or something? -.- hahahaha

Industrial Question - Soap is an effective surfactant due to its unique tadpole-like structure which allows for two-pronged cleaning effects. Soap has a long hydrocarbon tail which is hydrophobic (water hating) and an anionic head which is hydrophilic (water loving.) By working together, soap is able to act as a bridge, carrying off particles as the tail attaches to oil droplets and as the head dissolves in water. By effectively encircling these oil particles, a micelle is formed. The micelle carries a negative charge, thereby making it unable to resettle on the surface of the water as the particles repel one another. Non-oily substances can also be removed as the head dissolves in the water, and the tail sticks in the air, thereby breaking the surface tension. This causes the particles to become more "wet" and thus wash off.

At BOS Trials

 

[faisalabdul16]

At BOS Trials

ohyeahhhh haha

I did last year's paper last night. 53/100 lel hahahah so shit.

Have you done it yet?

 

[mreditor16]

ohyeahhhh haha

I did last year's paper last night. 53/100 lel hahahah so shit.

Have you done it yet?

I will try BOS trials from previous years after the 17th. I have a jam-packed first week - English paper 1 on Monday, English paper 2 and latin 3u on Tuesday, and latin 2u on Friday. after that Friday, I'm much more freed up. so will defs try all 3u and 4u from all years up to 2014, after that friday

 

[mreditor16]

English Paper 2 and Latin Ext on the same day?

You have my deepest condolences.

btw will reply to you later today haha

haha yep and latin extension is all writing and analysing :/

 

[faisalabdul16]

I will try BOS trials from previous years after the 17th. I have a jam-packed first week - English paper 1 on Monday, English paper 2 and latin 3u on Tuesday, and latin 2u on Friday. after that Friday, I'm much more freed up. so will defs try all 3u and 4u from all years up to 2014, after that friday

haha holy shit latin and paper 2 on the same day.

It's a nice paper. I lost some marks due to sillies, but the inequalities are pretty cool!

 

[faisalabdul16]

soak your hand in HOLY water that night, srs

are they back to back? :O

lel jks, he's going to pump them both.

Your hand is going to be dead though.

 

[mreditor16]

soak your hand in hot water that night, srs

are they back to back? :O

English is 9:30 to 11:30

latin 3u is 2 to 4.

a bit of gap

on Friday though, latin 2u is 2 to 5 :/

 

[faisalabdul16]

On the bright side its english and and extension subject so they're both 2 hours each. So like think of it as one 3 hour exam and time dilation happens within the exam and its like a 4 hour exam instead. A friend has ancient and pdhpe on the same day and they're both 3 hours each :O

Yeah I know what you mean about afternoon exams, the pd is 2-5 too and here I was sad because I would have so write so freaking much the day after english LOOOOLL so yes good luck haha. you'll do well I know

Seems like out of you and mreditor, i am the one with a decent timetable?
English paper 1 & 2 on sequential days.
Then 5 days later biology.
A day gap in between bio and 4u maths.
Then 4 days until chem followed my 3u on the next day.

When i finish 3u, ill be sure to send both of you a PM of me enjoying myself while y'all study for phys hahahaa

 

[Queenroot]

Lol 2 - 5 my uni exams start at 5 and go for 3 hrs no re

 

[faisalabdul16]

DAMN THATS SO GOOD and no dont you dare send me a pm of you 'enjoying yourself' before 31st october or else I will cry LOL

nah my timetables pretty good. Its just paper 1 paper 2 pdhpe successively, I'm not worried about that though- especially because pd is an afternoon exam so I can spend the morning chilling.
Then a whole week for 2u on the 22nd
Then 27th chem, 28th 3u (but its okay because who even does maths the day before the exam), and then 31st phys.

THEN FINALLY DONE.

Hahahaha! And agreed with the maths thing. There's really no point of doing papers or studying for maths the night before an exam. Because if you do, probably means you're not prepared. But for 4u, i think it's important to go over crucial theorems, as there are some that we can get asked to prove.

 

[mreditor16]

Hahahaha! And agreed with the maths thing. There's really no point of doing papers or studying for maths the night before an exam. Because if you, probably means you're not worried. But for 4u, i think it's important to go over crucial theorems, as there are some that we can get asked to prove.

HPF doesn't do 4u

 

[faisalabdul16]

HPF doesn't do 4u

I know, i was referring to myself and you, i think i failed to make that clear haha.

But we have to go over the theorems, such as reflection point etc etc, they could ask us to prove.

 

[SuchSmallHands]

English is 9:30 to 11:30

latin 3u is 2 to 4.

a bit of gap

on Friday though, latin 2u is 2 to 5 :/

3U French and Extension English on the same day for me. Quit your bitching haha

 

[faisalabdul16]

3U French and Extension English on the same day for me. Quit your bitching haha

LOOOL

 

[SuchSmallHands]

LOOOL

Yep, and that's in a week where I have four exams in four days (one of which is chem). I'll take my state rank now please.

 

[mreditor16]

On the bright side its english and and extension subject so they're both 2 hours each. So like think of it as one 3 hour exam and time dilation happens within the exam and its like a 4 hour exam instead. A friend has ancient and pdhpe on the same day and they're both 3 hours each :O

Yeah I know what you mean about afternoon exams, the pd is 2-5 too and here I was sad because I would have so write so freaking much the day after english LOOOOLL so yes good luck haha. you'll do well I know

hmmm. agreed. OH wow, ouch

Seems like out of you and mreditor, i am the one with a decent timetable?
English paper 1 & 2 on sequential days.
Then 5 days later biology.
A day gap in between bio and 4u maths.
Then 4 days until chem followed my 3u on the next day.

When i finish 3u, ill be sure to send both of you a PM of me enjoying myself while y'all study for phys hahahaa

nah I have a good timetable. the problem is it only becomes good after the 17th. because then 4u on 22nd, 3u on 28th and phys on 31st

Hahahaha! And agreed with the maths thing. There's really no point of doing papers or studying for maths the night before an exam. Because if you do, probably means you're not prepared. But for 4u, i think it's important to go over crucial theorems, as there are some that we can get asked to prove.

+1

I know, i was referring to myself and you, i think i failed to make that clear haha.

But we have to go over the theorems, such as reflection point etc etc, they could ask us to prove.

lol ceebs. they'll probs guide us through it.

3U French and Extension English on the same day for me. Quit your bitching haha

lol that's effectively the same as me. 2 two hour exams on one day. so we can both bitch. haha besides 3u English doesn't have to count. for me 2u English paper 2 has to count

 

[faisalabdul16]

 

[enigma_1]

are there any shipwrecks people here? mostly seems industrial

 

[faisalabdul16]

are there any shipwrecks people here? mostly seems industrial

Industrial dominated m8.

Industrial > Shipwrecks.

 

[enigma_1]

Industrial dominated m8.

Industrial > Shipwrecks.

why are these questions so easy

sorry but like yeah. NO shipwrecks is easier than industrial by far. No calculations, nothing. All rote and stuff.

Since no one is answering,

btw how many marks?