Questions to ponder:
- What's the purpose of cleaning magnesium ribbon?
- The lid is opened in interval during heating. Explain.
- How to make that all the magnesium ribbon has reacted completely with oxygen?
Showing posts with label Chapter 3 Form 4. Show all posts
Showing posts with label Chapter 3 Form 4. Show all posts
Saturday, 6 April 2013
Determining Empirical Formula of Magnesium Oxide
Questions to ponder:
Tuesday, 19 March 2013
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