The result & video of the experiment
The video of the whole experiment process
You can enjoy the whole experiment process in determining the content of vitamin C in tangerine on the video.It's really very exciting and amazing.
File Type: video/x-ms-wmv: 1.86 M
The photos of experment steps
You can see our whole experiment in those photos.It's really interesting.
File Type: application/octet-stream: 1.05 M
The report with details of the experiment
The process of color changes in the experiment.When does the color start to change? And when does the color completely change? Come to the report and you'll get it.
File Type: MS Excel Document: 27 K
The Top of the content of vitamin C
By the experiment,we got the top of the content of vitamin C in different fruits.That is:
1. red apple
2. red grape
4. pear, green grape,tomato, spinach stems,
Chinese cabbage leaves
6. orange, pineapple,green apple, spinach leaves
Chinese cabbage stems