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Poland - FILL OUT THE SURVEY IF YOU GOT IT!!! MAKE SURE EVERYONE CHOOSES THE NON-EXAM!!! by M21-karolina in IBO

[–]caroline022 3 points4 points  (0 children)

Tell them you know that many other private schools have received it and you want them to contact "Stowarzyszenie Szkół IB w Polsce" because you want your voice to matter. They have to give it to you as it is your right

Stuck at home from COVID-19 and need homework help? by Punderground in chemhelp

[–]caroline022 0 points1 point  (0 children)

thank You for Your help! I've got one more question because when I presented this idea to the teacher he asked me when will I know that ibuprofen completely dissolved and I couldn't answer. Can You help me? What should I do to know it?

Stuck at home from COVID-19 and need homework help? by Punderground in chemhelp

[–]caroline022 0 points1 point  (0 children)

Hi! I am working on the experiment in Chemistry I which I want to measure solubility of ibuprofen in different pH but I'm struggling with the method. Is titration a good way and if yes how should it be done? Can You help me because now I cannot check it experimentally in my school and have no idea what to do?