Study Material class X English - Kendriya Vidyalaya, Leh Ladakh
There are many resources available, but some include: Chemistry 2 Student
Workbook 2nd Edition - Penny Commons, Heinemann, Pearson; Chemistry Two
4th Edition, Heinemann, Pearson; Heinemann Teacher's Resource and
Assessment Book; Checkpoints by Roger Slade that contains VCAA exam
questions and ...