Alif Ashraf Asri

4 Questions 3 Answers 0 Followers

Questions related from Alif Ashraf Asri

Why my yield of acid hydrolysis of methyl benzoate becomes yellow?

I'm doing acid hydrolysis of methyl benzoate for my final year project. The factor that I'm working on is the effect of acid concentration. My constants are : 110°C under reflux, 6 hours of...

01 March 2018 3,784 1 View

Why Trifluorophosphine, PF3 is considered as pi-acceptor?

Is it related to F being the most electronegative element?

30 December 2016 6,297 6 View

Is there a safe chemical way to remove CO2 from air?

What will happen if our air is less CO2? is it good or bad?

11 April 2016 7,858 4 View

Why does melting point of impure benzoic acid is higher than that of the pure benzoic acid?

Usually the melting point of pure compound should be higher than the impure one, because the impurities messes up of the crystalline lattice by blocking their formation and creates irregularities....

03 April 2016 7,927 2 View