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How long should i make my anwer to this question, and what structure. Discuss some reasons for concern about mankinds continued use of fossil fuels.

Great Lakes Collage Senior Campus

I just have these stupid Assumed knowledge assignments for each course i'm doing (see my sig). Anyway although i have troubled some of the members here asking stupid questions, they aren't really that hard just really broard and lengthly. Finished my bio one with ease but physics and chem are a...

fossil fuel | Chemical formula Coal(s) ----> C Octane(l) -----> C8H18 Methane(g) -----> CH4 So thats it oK. done thanks alot! I'm begining to rely on you. and you regulary help people out, you should apply for benefactor.

I have another question, and it seems that you only have answers so yeah..! a)Provide the name and chemical formula of a solid, liquid, and gasious fossil fuel. I dont know any solid fossil fuel other than coal, but it has no definite formula. Alkanes are all hydrocarbons, and gases, so...

Basically things that distract me are as follows: Insects (especially Mosquitos) - *My fly screen on my window has a hole in it* My Cat - (see above) Comes through my window Computer The will to go out of my room and do something else, or go outside. My sister is also is a...

Simply because science is my favorite subject, and i enjoy it. So for me physics and chem for that matter will be relief from maths and english!

the 2007 hsc is the last batch to study journeys, then it changes

In Science, writing in your own words doesn't reward you very well. Your best bet is to write concise, scientific info. Enven if it means memorising a paragraph from a text book, or even direct info from your teacher.

How do you get the sound to play! On quicktime setting. The sound works on real player, but the video is much more dodgy!

Ask Dreamerish i hear she is the chemistry queen~! EDIT: Didn't see your post there Dreamerish

The dotted line means a hydrogen covalenty bonded. But i'm unsure of the thick lines

Yes thats what i was thinking of putting more or less, i started saying like the LHS needs to = the RHS or something. Thanks, heaps...To my buddy list..add insert_username.. there we are! Cheers

Thanks riv! :D Another question: In the following hypothetical chemical reaction, 4.0g of Q react with 10.0g of R. This produces 6.0g of substance S. 2Q+R-->S+3T a)What mass of substance T would form during this reaction. Justify your answer. b) Compare the number of atoms that were present...

thanks heaps, but i have noticed that your answer is always wikipedia, but then again not really lol...thanks again Even though you answered the question for me. what i was asking was how do i pesent the information not where can a get the information from or what are groups and/or periods...

I dont know how i should aproch these questions below: 5) b.Compare the similarities and differences between different elements in a group in the periodic table. c.Compare the similarities and differences between different elements in a period in the periodic table. d. Describe where...

Yes we did 'functions and logarithms', and polynomials, we were supposed to do circle geometry as well, but our really good teacher left us before 4th term and we got a lesser teacher who coulnt be bothered to teach us.

thanks but i dont like astronomy, i like string theory and relitivety. things like that.

Although I have finished my physics assignment now (Thanks insert_username for wikipedia), my teacher explicetly told us not two right lengthy extended answers, but my assignment terned out to be six pages in length! :D

Oh sorry i didn't see your post.