nemobaermydog Posted January 4, 2013 Share Posted January 4, 2013 Oh yay, this already is about chemistry I missed something in lesson (I was "sick" ) , noone could borrow me their notes over christmas.. What please is um that particle count thing and what does it have to do with the substance quantity number? (I google translated this, sorry:aah:) I just don't get what these two mean.. Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 Oh yay, this already is about chemistry I missed something in lesson (I was "sick" ) , noone could borrow me their notes over christmas.. What please is um that particle count thing and what does it have to do with the substance quantity number? (I google translated this, sorry:aah:) I just don't get what these two mean.. I don't know what these translations are referring to sorry Something to do with moles and atomic number? Link to comment Share on other sites More sharing options...
qwurtie Posted January 4, 2013 Author Share Posted January 4, 2013 Cl is more oxidising than bromine (is it?)... Sooooo the chlorine stays in ion form because the bromine can't displace it. Sooo the cyclohexane only notices the Bromine so turns orange I think. Do you agree? Ugh hibaaaaaa biology hahahshshjchmbv. omg I am so confused, not by the answer/explanation but by my brain That is right. And why I'm confused is because I was explaining it to myself like that but still...uh idek *headdesk* I've given up on biology, I'm stressed about it but trying not to think about it I hope I do well in chem and physics so that I only have to retake bio, otherwise I'll have to retake all of them. :s Link to comment Share on other sites More sharing options...
qwurtie Posted January 4, 2013 Author Share Posted January 4, 2013 Oh yay, this already is about chemistry I missed something in lesson (I was "sick" ) , noone could borrow me their notes over christmas.. What please is um that particle count thing and what does it have to do with the substance quantity number? (I google translated this, sorry:aah:) I just don't get what these two mean.. I don't know what these translations are referring to sorry Something to do with moles and atomic number? avogadro's constant? The translation is confusing xD Link to comment Share on other sites More sharing options...
qwurtie Posted January 4, 2013 Author Share Posted January 4, 2013 Btw thanks Mair! For the answer. x) Youve made me feel guilty about bio now If I get a C, I'll be happy enough, even I'll still want to retake ...it's better than a fail Also, our results come in a day before my birthday ;o Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 (edited) Btw thanks Mair! For the answer. x) Youve made me feel guilty about bio now If I get a C, I'll be happy enough, even I'll still want to retake ...it's better than a fail Also, our results come in a day before my birthday ;o suurrrrreeeh lulz I wasn't intending to make you feel guilty just share my biology woes and know you are not alone awaw I don't know if that's good or bad, at least they'll be over. WOAH I can't believe we're actually old enough to get AS results argh And same about the C. I'm trying not to be as fixated on high high marks because they don't matter. Edited January 4, 2013 by astor Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 avogadro's constant? The translation is confusing xD 6.02x10^23 LOVE DAT CONSTANT Link to comment Share on other sites More sharing options...
Lilasko Posted January 4, 2013 Share Posted January 4, 2013 6.02x10^23 LOVE DAT CONSTANT Never ever used it Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 Never ever used it Seriously? YOU HAVEN'T LIVED You use it to find the number of atoms of stuff. Link to comment Share on other sites More sharing options...
qwurtie Posted January 4, 2013 Author Share Posted January 4, 2013 suurrrrreeeh lulz I wasn't intending to make you feel guilty just share my biology woes and know you are not alone awaw I don't know if that's good or bad, at least they'll be over. WOAH I can't believe we're actually old enough to get AS results argh And same about the C. I'm trying not to be as fixated on high high marks because they don't matter. You are not aloone, I am here with you, though we're far about, youre always in my heart (not sure if those are the correct lyrics ) fanks, did you watch the Africa docu? I know, and when we leave school we'll almost be over our teenage years Samies, but if I retake, I will be :s I'm all set on retaking, I checked the dates already 6.02x10^23 LOVE DAT CONSTANT lol, I thought maybe that was what she was talking abooout Link to comment Share on other sites More sharing options...
nemobaermydog Posted January 4, 2013 Share Posted January 4, 2013 I don't know what these translations are referring to sorry Something to do with moles and atomic number? oh yeah right my english really isnt the best it's so stupid, noone in my family is even the tiniest bit interested in chemistry Link to comment Share on other sites More sharing options...
nemobaermydog Posted January 4, 2013 Share Posted January 4, 2013 6.02x10^23 LOVE DAT CONSTANT constants rock Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 You are not aloone, I am here with you, though we're far about, youre always in my heart (not sure if those are the correct lyrics ) fanks, did you watch the Africa docu? I know, and when we leave school we'll almost be over our teenage years Samies, but if I retake, I will be :s I'm all set on retaking, I checked the dates already lol, I thought maybe that was what she was talking abooout They are now I did aefhbwfgwrg nobody can even understand relgherthgeth I died I can't cope anymore. I'm trying my best to find a way to return this summer. And never come back Next year, we are adults. The summer dates of my second modules are 4 subjects in 4 days. BLEH. And we go back to school after study leave on my birthday I thought so too. Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 oh yeah right my english really isnt the best it's so stupid, noone in my family is even the tiniest bit interested in chemistry Don't worry Is there a specific question you have? constants rock Link to comment Share on other sites More sharing options...
nemobaermydog Posted January 4, 2013 Share Posted January 4, 2013 Don't worry Is there a specific question you have? ummm i just don't know what they mean, like when you have an atom, how do you calculate them if the explanation's too long, don't worry, I'll re-do some exercises and figure it out^^ Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 Is the 'substance quantity number' you're talking about one of these numbers on an element do you think? Or the amount of substance (moles)? I can probably explain once we figure out what Google means Link to comment Share on other sites More sharing options...
nemobaermydog Posted January 4, 2013 Share Posted January 4, 2013 Is the 'substance quantity number' you're talking about one of these numbers on an element do you think? Or the amount of substance (moles)? I can probably explain once we figure out what Google means the 83 one i guess xD Link to comment Share on other sites More sharing options...
qwurtie Posted January 4, 2013 Author Share Posted January 4, 2013 They are now I did aefhbwfgwrg nobody can even understand relgherthgeth I died I can't cope anymore. I'm trying my best to find a way to return this summer. And never come back Next year, we are adults. The summer dates of my second modules are 4 subjects in 4 days. BLEH. And we go back to school after study leave on my birthday I thought so too. Of course. Aw :3 Im so jealous of the crew i cant say i understand your feels, but hopefully one day *-* i only checked rough dates but the retakes are around a week before. Ive only got the three written exam based subjects though. So if i retake thatd be 6. Oh that sucks -.- Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 Of course. Aw :3 Im so jealous of the crew i cant say i understand your feels, but hopefully one day *-* i only checked rough dates but the retakes are around a week before. Ive only got the three written exam based subjects though. So if i retake thatd be 6. Oh that sucks -.- I know I'd looove to be a wildlife photographer but I think I'll aim for being one of the experts they travel round with hey you can be a wildlife photographer and I'll travel with you chatting about breeding habits and shiz. My word you can't plan to retake everything on top of others? Do your best next week yes. Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 the 83 one i guess xD To work this out you do mass (g) divided by number of moles of substance. Does this seem like the kind of thing you are looking for? Maybe it isn't I don't know if you use formula triangles, but you cover the one you want to work out, and then if the two left are both on the bottom, you multiply those things to get the one you covered. If one is on the top and one on the bottom, you look at those two like a fraction and divide to find the one you covered. Oh my gosh I'm making this seem very complicated Link to comment Share on other sites More sharing options...
nemobaermydog Posted January 4, 2013 Share Posted January 4, 2013 To work this out you do mass (g) divided by number of moles of substance. Does this seem like the kind of thing you are looking for? Maybe it isn't I don't know if you use formula triangles, but you cover the one you want to work out, and then if the two left are both on the bottom, you multiply those things to get the one you covered. If one is on the top and one on the bottom, you look at those two like a fraction and divide to find the one you covered. Oh my gosh I'm making this seem very complicated oh cool, that triangle is not difficult at all, why doesnt my school use them?? it so easy O.O yay it will make my formula life easier okay it seems like i got it. ill try that tomorrow, thanks! Link to comment Share on other sites More sharing options...
qwurtie Posted January 4, 2013 Author Share Posted January 4, 2013 I know I'd looove to be a wildlife photographer but I think I'll aim for being one of the experts they travel round with hey you can be a wildlife photographer and I'll travel with you chatting about breeding habits and shiz. My word you can't plan to retake everything on top of others? Do your best next week yes. Yes, that is what i want to be *.* but idk what i have to do to become one YES, THAT SOUNDS LIKE A FAB IDEA I dont plan..but im preparing myself. i hope ill only have to retake bio. Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 Yes, that is what i want to be *.* but idk what i have to do to become one YES, THAT SOUNDS LIKE A FAB IDEA I dont plan..but im preparing myself. i hope ill only have to retake bio. Hm no neither do I hey we can make our own business and we won't have to worry. I'll get the business cards and take them to the BBC. WE CAN DO IT. Hopefully it will be an easy bio paper. Link to comment Share on other sites More sharing options...
astor Posted January 4, 2013 Share Posted January 4, 2013 oh cool, that triangle is not difficult at all, why doesnt my school use them?? it so easy O.O yay it will make my formula life easier okay it seems like i got it. ill try that tomorrow, thanks! I really hope this helps! Don't worry if it doesn't, it took me over a year to get that stuff but once you get it it's easy Link to comment Share on other sites More sharing options...
Lilasko Posted January 4, 2013 Share Posted January 4, 2013 Seriously? YOU HAVEN'T LIVED You use it to find the number of atoms of stuff. I know, I've studied Chemistry for..hm.. too long Link to comment Share on other sites More sharing options...
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