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my supervisors were to slow so I just wrote like 5 lines under the oswald process, seriously could have wrote 2 pages for that

If that is true then I am completely stuffed hahaha because I went over every line given to me. Btw its not true lol

Hahahaha nope 3 pages

That's aiight and yeh hopefully we will :D best of luck with it

same thing, it is just the number of water attached so they wouldn't take anything off and yeh it was penta sorry I was thinking of sodium carbonate

Hahahahaha nah what would water do just standing there, not much unless it is heated and thus evaporates, so you can put it with con. sulfuric acid which will cause it to boil but sulfuric acid needs to be there and do you mean the one about Oswald or something

Re: Chem How HARD!! That's aiight and the copper sulfate decahydrate produces water so if you have liquid X as sulfuric acid then it will alter the equilibrium thus changing the colour

BOOO YAAAAAa loved that :D

cya :wavey:

see all the schools are boring, you modelling investigation wasn't as fun :p hahahaha

@ Jamesfirst, dw hopefully they will be leninant somewhat and give you some marks if you talked about the right things and pretty sure it wasn't him they was bragging about getting state rank and being the best hahaha it was the others

Not sure but it says equilibrium modeling so I assumed it meant that but maybe you'll still get marks for it :D

LOOOOOOOOOL I used a dancefloor as my model hahahahahahahaha gets to crowded people have to sit, gets to hot people sit, and when someones goes to sit someone has to get up to dance hahahahahahaha I was about to write lol at the end of my answer

curios as hell lol what do you reckon the state rank mark will be??

Lol I got the concentration as something like that also 0.1.... and you need to put the barium ssulfate because it is a white substance and allows you to see the colour change in the indicator haha

Couldn't be bothered getting another booklet, supervisors would have taken to long so I squashed it in at the bottom of the page lol agreed :D I thought it meant 3 processes as in the sulfuric acid production process, sodium hydroxide production process and sodium carbonate production process

Lol I wrote to much for that 7 marker in industrial hahahahaha wrote 3 pages, my teacher was like what the hell but I really liked the paper :D

Lol it is because the acid and base are strong they will ionise completely and when the H+ and OH- form, heat will be released as the formation of bonds is always exothermic, and all neutralisation reactions involve these ions forming

nah forget to change the joules to kilojoules, right?? lol alls good just be careful tomorrow

That's aiight anytime :D best of luck tomorrow