Chemistry A level Help

[Boss201]

I am having problems to master the chapter atoms , molecules and stiochiometry.

Especially in Moles concept(calculations questions)

I learned all the formula needed for this chapter but still i can hardly solve any calculations questions in the topical book.


Could someone help how to master this ,where do i start from ?. Are the any good notes.

Thanks.

 

[Muhammad TAimoor]

Try posting some questions, and maybe people can help you out better