Its a very outstanding course. That help me much more.

كان دورة ممتازه فيها كثيرة معلومات عن الكيمياء العامة

Helps to learn basics pf chemistry in an amazing way

Thank you for the opportunity to learn! More power!

Спасибо всем организаторам, создавшим онлайн-курс!

A well organized course and amazing explanations!

It's really great I've learn so much for this.

In depth and has an apt amount of difficulty.

superbly presented and explained nice topic

Great course for repetition your knowledge.

i learn new things in here thanks coursera

A fast learning App for the bright future

Thank you very much i love you so much

A very thorough and rigarous course!

ارسلو لي الشهادة بأسى

وصلتني بدون اسم

Very Informative and helpful course.

Very good cours, very good teachers

Great course to learn chemistry.

it really helped me thank you :)

Excelente curso, lo recomiendo

very helpful for my education.

Good job excellent course ever

Really helpful and interesting

Excellent refresher course!

Very nicely basic concept