Exp 11 Determination of Aspirin

[@anngrg6433]

This was a very insightful and helpful video! Thank you so much.

[@johnstewart5153]

Great addition to the trilogy, 10/10 instant classic

[@marwaessam4209]

thank you great video👍

[@saradindudebnath6385]

Phenolic -OH also reacts with strong bases like NaOH since it is considerably acidic. So shouldn't the moles of NaOH used be 3 rather than 2? That may also be one of the reasons why the amount of aspirin is coming so high.

[@beatrixthomas2646]

why is phenolphthalein used as the indicator, and not bromothymol blue, because won't the reaction between NaOH and HCl give a neutral equivalence point?

[@DJ-sz5xq]

THANK YOU SO MUCH!!!!!!

[@osimothobi2972]

Life saver.💙❤

[@ronnyfwamba]

Really helped, than you so much!

[@rashmijaiswar7957]

Thank you sir it is helpful for me 😊

[@livlekwati5083]

What concentration of sulfuric acid was used to titrate?

[@asadmansha3935]

been a few months so dont think you caare but he used 0.05M

[@scullion4518]

doesn't the Reaction you wrote on the board only produce 1 mole of water, not 2?

[@wandimosokie510]

Sir, it wasn't very clear why you let the solution cool down,mind explaining why again please?

[@subharajendran5111]

Dear professor, Kindly share this procedure

[@aidaadibah9638]

thank you sir

[@illuvjjk]

💕💕🫶🏻