3. How did organizing the periodic table by atomic number help scientists?
1 answer:
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Answer: The net chemical reaction:
Explanation:
Step 1 : Propane reacts with water to form carbon monoxide and hydrogen gas
...[1]
Step 2 : carbon monoxide formed in above step reacts with water tio form hydrogen gas and carbon dioxide.
...[2]
On Adding [1] and 3 × [2] we get overall balanced chemical reaction for the production of hydrogen from propane and water:
1 mole of propane reacts with 6 moles of water vapor to gve 10 moles of hydrogen gas and 3 moles of carbon dioxide.