How are you studying for Chem? (2 Viewers)

[Trev]

I'm just going to read through the textbook and read through some BOS notes, does anybody have good dot point notes in a word document or something they could send me, please?
party_guy_007@hotmail.com

If I just read through the textbook (Conquering Chem.) is there anything I would miss that we should know?

 

[Dreamerish*~]

I'm going to do as many past papers as I can. I've already done some, and I've already found some trends - there are almost always ethanol-as-an-alternative-fuel questions. Some of the potential seven-markers include CFCs, ethanol and water management.

I've already done the end-of-chapter exercises from CC, but I'm going to go over them again.

I suggest you use more than one textbook, however, if you decide to stick to only one, CC is the best. I have Chemistry Contexts too, which is sometimes good at providing information, but it has a lot of irrelevant crap, and sometimes cuts down on syllabus-required points. The safest way is to constantly refer to the syllabus to get a grasp on what you do and don't need.

Also, go here: http://community.boredofstudies.org/showthread.php?goto=newpost&t=86049. I didn't type it up for nothing.

 

[Trev]

Found out yesterday this guy in my class (Captain_pi) is collaborating ~100 8 mark questions that cover the whole course, and providing answers for everyone I guess i'll just read through them then *confidence level rises*.

 

[rama_v]

Yeah, like Dreamerish Im just doing as many past papers as possible. Hopefulyl I can finish that success one book, and then some

 

[serge]

Found out yesterday this guy in my class (Captain_pi) is collaborating ~100 8 mark questions that cover the whole course, and providing answers for everyone I guess i'll just read through them then *confidence level rises*.

This would be a better way than only past papers, for two reasons-
- BOS would probably want to test topics that they havent before (to make it harder for us)
- and the syllabus will give you a complete overview, whereas past papers
dont test every single dotpoint

 

[dr3amy]

Dont just read through the text books, its best to make your own notes because they dont follow syllabus that well for example structure of cellulose question you would need to say
1. H bonds
2. linear structure
3. bulky CH2CH alternate on either side
4. long unbranched chain
to get the full marks and not all text books would include just these 4 points. ANd theres lots of eqns you have to memorise and some others you dont, you need to ask your teacher

 

[rnitya_25]

my tutor recommended this and its actually working. before i did past papers over past papers. and last week and sat down, looked thtough the who chem syllabus, ticked what i didn't know and went through it thoroughly and then did past papers again.

 

[MedNez]

if you decide to stick to only one, CC is the best.

That's what we use. I have found, however, that it has quite a few irrelevant questions, that are not in the current syllabus or not questions that will be examined.

 

[Dreamerish*~]

That's what we use. I have found, however, that it has quite a few irrelevant questions, that are not in the current syllabus or not questions that will be examined.

I know, it has mistakes too - such as naming styrene as phenylbenzene.

I still love it. Probably because I'm so used to it.

 

[rama_v]

I know, it has mistakes too - such as naming styrene as phenylbenzene.

I still love it. Probably because I'm so used to it.

lol u might have got the old version
the new version has it right: poly(ethenyl benzene)

 

[Dreamerish*~]

lol u might have got the old version
the new version has it right: poly(ethenyl benzene)

I have the new one.

It has both in it.

Ethenyl benzene is wrong too.

 

[rama_v]

I have the new one.

It has both in it.

Ethenyl benzene is wrong too.

lol well there u go
whats it meant to be btw?

 

[Dreamerish*~]

lol well there u go
whats it meant to be btw?

Benzyl ethene.

Makes more sense than the other ones, if you think about it.

 

[Haku]

isn;t styrene phenyl ethene?

i am sure thats right

 

[MedNez]

Isn't the styrene monomer ethylbenzene ?

 

[Anthrax]

Found out yesterday this guy in my class (Captain_pi) is collaborating ~100 8 mark questions that cover the whole course, and providing answers for everyone I guess i'll just read through them then *confidence level rises*.

maybe share them with us

 

[Haku]

lol lol, wait

make sense i guess, but i think it benzyl ethene rather thant he opposite

and i think i am wrong, phenyl ethene is the polymer of benzyl ethene

 

[MedNez]

Looks like the Government proves you wrong, Dreamerish.

Stryrene Fact Sheet.

*dusts hands and throws tie over shoulder*

And that's the end of that chapter.

*tie gets caught in fan and flings MedNez out window*

 

[Dreamerish*~]

Looks like the Government proves you wrong, Dreamerish.

Stryrene Fact Sheet.

*dusts hands and throws tie over shoulder*

And that's the end of that chapter.

*tie gets caught in fan and flings MedNez out window*

Lol!

I just don't know who to believe anymore.

Every teacher has told us that benzyl ethene is the accepted answer, CC says otherwise, and apparently so does the site up there. At this point I'm thinking benzyl ethene and ethenylbenzene are more likely to be correct. CC's phenylethene looks like it's wrong ...

 

[MedNez]

What edition is yours? I just checked mine (third edition), it's got ethynlbenzene. Phenylethylene is listed as a synonym on that site, maybe it can be made from a few very common monomers?