Unformatted text preview: burner to one side. 7. Watch the mixture in the tube. (If the glow just goes out, heat the tube again.) 8. Let the tube cool down completely. 9. The substance from the tube is a new compound called iron sulfide. 10. Test the iron sulfide with a magnet. Does the magnet pick it up? Safety Wear eye protection. Do not get too close to the fumes. Questions 1. Write a word equation for this reaction. 2. What has happened to the iron and the sulfur in forming iron sulfide? 3. What is the chemical formula for iron sulfide? Royal Society of Chemistry Student Sheets – Classic Chemistry Experiments Home...
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- Winter '08
- Chemistry, Chemical element, Chemical substance, Chemical compound, Bunsen