19kurm2 Posted March 22, 2020 Report Share Posted March 22, 2020 I need help on improving my chemistry IA question: How does the concentration of ethanoic acid differ in different types of vinegar? my teacher says its far too simple. Thank you! Reply Link to post Share on other sites More sharing options...
IBchemistry Posted May 15, 2020 Report Share Posted May 15, 2020 For IB chemistry HL/SL students: This is the best android app to get online One-on-One IB chemistry tutor help in all areas of IB chemistry. Through this app you get 24/7 online chemistry support by the best ib teachers in the industry http://app.appsgeyser.com/10914746/Chemistry Tutor https://gofile.io/d/EaYKNb Reply Link to post Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.