Question 45
In this set-up, hydrogen peroxide, H₂O₂, decomposes to produce water, H₂O, and a gas. The gas is collected in a boiling tube.
Describe how you can identify the gas collected.
Describe how you can identify the gas collected.
Cambridge Secondary (7-9). Stage 7. MCE Science. Workbook - Unit 9: Chemical Reactions - Question 45
Cambridge Secondary (7-9) · Unit 9: Chemical Reactions
