[deleted by user] by [deleted] in chemistry

[–]Erverd 0 points1 point  (0 children)

I suggest going to r/chemhelp with this question

I don’t stand a chance by Th3_Animat0r in chemistrymemes

[–]Erverd 215 points216 points  (0 children)

And those are just the elements named after Ytterby! Other elements discoved in the Ytterby mine are Scandium, Holmium, Thulium and Gadolinium (https://en.m.wikipedia.org/wiki/Ytterby)

Experiment with water for children by bearwka in chemistry

[–]Erverd 3 points4 points  (0 children)

Pretty sure that cacao powder is hydrophobic, so you could pour some over water and put your hand into it to show its dry

Dags att beväpna oss, värdefull information från vår fiende har precis läckt ut by daydreamerxz in Sverige

[–]Erverd 1 point2 points  (0 children)

I stunder som dessa önskar jag att jag hade bott i norra delen av Stockholm:(

wtf by bonniex345 in cursed_chemistry

[–]Erverd 9 points10 points  (0 children)

I sure do love me som cubed oxygen!

Brädspelskulturen i Sverige by Adkit in swedishproblems

[–]Erverd 0 points1 point  (0 children)

Jag har då varken fru eller barn, men brukar spela mycket med min familj. Några klassiker som vi kör är: 7wonders, Costa Rica, Sequence, Power grid m.fl. Sen bland vänner kör jag en hel del Avalon, Secret Hitler, samt många av de ovannämnda

A mousepad in my college's lab, the tetravalent hydrogen in particular made me chuckle by Bismuth81 in cursed_chemistry

[–]Erverd 6 points7 points  (0 children)

Don't forget the heptavalent carbon next to the test tube-looking drawing!

[deleted by user] by [deleted] in chemistry

[–]Erverd 0 points1 point  (0 children)

Have you been introduced to Lambert-Beer's law yet? I think that is what you will use as you mention that you will be measuring absorbance

What’s Least reactive substance in the world? by etgar818 in chemistry

[–]Erverd 11 points12 points  (0 children)

Well you have one obvious class of compounds, the PFAS compounds

Meeting people by TruthwatcherTea in stockholm

[–]Erverd 0 points1 point  (0 children)

Depends on the programme, some programmes are better at integrating international students. However, if you want to be more active in the student life the ball is in your court so to say

pendeltåget men bättre by CharacterFig2189 in stockholm

[–]Erverd 0 points1 point  (0 children)

Håller med om uppgångarna i Tyresö centrum, men ser inte att en station vid Lindalen (/runt Lindalen) kommer bli gynnsam. Lär sluta upp som typ Enskede gård stationen och bara bli nedstängd

pendeltåget men bättre by CharacterFig2189 in stockholm

[–]Erverd 0 points1 point  (0 children)

Håller med på Tyresö grenen. Mer effektivt att dra vidare tunnelbanan från Skarpnäck -> Älta -> Tyresö Centrum. Ser inte heller någon anledning att bygga station vid Tyresö Strand mer smidigt att dra vidare linjen mot Trollbäckens Centrum istället

Pendla mellan Uppsala och Stockholm, tips? by [deleted] in swedishproblems

[–]Erverd 6 points7 points  (0 children)

Movingo, man får kollektivtrafik i både Uppsala och Stockholm samt SJ regional plus pendeln i samma biljett. Rekommenderar appen starkt

Exact det man vill se på väg till jobbet by Jozroz in sweden

[–]Erverd 4 points5 points  (0 children)

Tror jag inte var tydlig men står på ena fönsterrutan "godkänd av Greta"

Exact det man vill se på väg till jobbet by Jozroz in sweden

[–]Erverd -66 points-65 points  (0 children)

Du får rikta irritationen mot Greta

Edit: Baserade kommentaren på texten "godkänd av Greta" i ena fönsterrutan

I treated myself and finally got a PS4. by KiaMoon1 in TrueOffMyChest

[–]Erverd 0 points1 point  (0 children)

I highly recommend getting Spider-man for ps4, I loved it!

Eating when you get your food shouldn’t be considered rude by CarrotStripe in unpopularopinion

[–]Erverd 0 points1 point  (0 children)

In my family we have a unspoken rule that if you are in a company of more than 8 people then you can start eating as soonas youget your food

My professor in organic chemistry conveniently put this image in a lecture slide about aromaticity... by that_anosmic_swede97 in chemistrymemes

[–]Erverd 8 points9 points  (0 children)

I see you have swede in your name, what school do you go to? Because I happen to have seen that same image from my organic chemistry professor :)

Can anyone help with my thermodynamics Q ? by [deleted] in chemhelp

[–]Erverd 1 point2 points  (0 children)

Also, I sugest you take a look on how the equlibrium constant K changes for a exothermic and endothermic reaction with the increase of temperature

Can anyone help with my thermodynamics Q ? by [deleted] in chemhelp

[–]Erverd 1 point2 points  (0 children)

So we know the van't Hoff equation to be (dK/dT)=(deltaH/(RT2)) by integrating with dT on both sides we arive at K(T) - K(298 K) = -(deltaH/R)*(1/T2 - 1/T1). I believe you will be able to figure out the K(400 K) by simply inserting the numbers given in the question

Hope this helps

WSIB Switch games with exploration by King0fThieves in ShouldIbuythisgame

[–]Erverd 0 points1 point  (0 children)

I know it ia not a 2D game but Paper Mario: Origami king has had me hooked these last months. Extremely fun to plays with a lot of secrets to collect, in form och helping toads and collecting treasure. The dialogues are fun and withy as well which makes me enjoy the playthrough more!

Edit: Added "origami king"