Friday, 8 July 2011
Comments:
1) Junwei- He explained his answers clearly, & he included the diagrams of sodium atom and sodium ions, this can help others who don't know to differentiate between atom and ions.
2) Kaiqi- She explained it clearly and i like her answers for question three, it is detailed and easy to understand. The diagrams are clear and helps me to understand better.
3) Xueting- She explained her answers in details and it is informative. She included diagrams and even her own drawing to explain her answers. Her drawings are neat and tidy, which make it easy to understand.
1) Junwei- He explained his answers clearly, & he included the diagrams of sodium atom and sodium ions, this can help others who don't know to differentiate between atom and ions.
2) Kaiqi- She explained it clearly and i like her answers for question three, it is detailed and easy to understand. The diagrams are clear and helps me to understand better.
3) Xueting- She explained her answers in details and it is informative. She included diagrams and even her own drawing to explain her answers. Her drawings are neat and tidy, which make it easy to understand.
what we could have been, 01:22.
