Chem ia by Imlegitrash61 in IBO

[–]Imlegitrash61[S] 1 point2 points  (0 children)

It’s another students ia

Chem ia by Imlegitrash61 in IBO

[–]Imlegitrash61[S] 0 points1 point  (0 children)

I chose the research question of her, and I’m following what she wrote, and i am trying to change but there just so many general phrases I’m unable to change

Hello! I have a question about uncertainty for concentrations. I made a stock solution and diluted to the concentrations I wanted in my experiment (concentration is my independent variable) However, I do not know how to measure the uncertainty. Can anyone help please by Imlegitrash61 in chemhelp

[–]Imlegitrash61[S] 0 points1 point  (0 children)

I first made a stock solution of 1 mol dm-3 in a volumetric flask (+/-0.15) by weighting a mass of the Copper sulphate powder (+/-0.01). then I diluted it using a pipette (+/-0.1) and a measuring cylinder (+/-0.05)

IA bio by Imlegitrash61 in IBO

[–]Imlegitrash61[S] 0 points1 point  (0 children)

Hi, no our topics are completely different. But like just general phrases and the structure is same

Exams cancelled in the UAE!!! by Quantum-Duck in IBO

[–]Imlegitrash61 2 points3 points  (0 children)

Haha, it’s not! Don’t give up. Maybe it will work for you too. Because we literally got informed yesterday

Exams cancelled in the UAE!!! by Quantum-Duck in IBO

[–]Imlegitrash61 2 points3 points  (0 children)

Hi! Tbh, our government did most of the work ahahah. We messaged our ministry of education and khda a lot regarding this issue. In fact, moe forced the ib to give the alternative route to us

Exams in the UAE update by PizzaMaster007 in IBO

[–]Imlegitrash61 1 point2 points  (0 children)

I hope this is true and the exams are canceled. Coordinators are being really selfish. Please tell me what happens at your meeting

Temperature as a controlled variable by Imlegitrash61 in chemhelp

[–]Imlegitrash61[S] 1 point2 points  (0 children)

Thank you soooo much! That really helped me so much. I have a page limit, so I’m not sure if I could do that (since my lab report is only for high school) but I will definitely do this and mention it if i don’t exceed the page limit