- Messages
- 39
- Reaction score
- 3
- Points
- 18
can anyone pleeaase help me with question (8)
http://www.xtremepapers.com/papers/CIE/Cambridge IGCSE/Chemistry (0620)/0620_s11_qp_32.pdf
http://www.xtremepapers.com/papers/CIE/Cambridge IGCSE/Chemistry (0620)/0620_s11_qp_32.pdf