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What is the mass of water-forming oxygen and hydrogen, respectively, for electrolysis of 112 g
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How many grams of oxygen is produced when 4 grams of hydrogen is produced by electrolysis of 50 grams of water in the laboratory?
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- 1. How many grams of oxygen and hydrogen can be produced by electrolysis of 36 grams of water?
- 2. Electrolysis of 36 g of water 1. Mass of hydrogen produced 2. Volume of oxygen produced (oxygen density 1.29 g/m3)
- 3. 11.11L hydrogen (hydrogen density 0.09g/L density 0.09g/L), how many grams of water should be electrolyzed? How many grams of oxygen at the same time? Urgent 11.11L hydrogen is obtained by electrolysis of water (hydrogen density is 0.09g/L under standard conditions). How many grams of water shall be electrolyzed? How many grams of oxygen at the same time? Urgent
- 4. Why the volume ratio of hydrogen to oxygen is less than 2:1 when electrolyzing water
- 5. Reason for Electrolytic Water Hydrogen to Oxygen Volume Ratio of 2:1
- 6. The density of oxygen is 1.429g/L and the density of hydrogen is 0.0899g/L at 0°C. I calculate it in terms of molar mass. I calculate the molar volume of oxygen and hydrogen, which is different from "any gas with the same number of particles has the same volume" in the book
- 7. The density of hydrogen under the known standard condition is 00899g/L, the density of oxygen is 1.429/L, and the volume generated after electrolysis of water is 2;
- 8. How to decompose water into oxygen and hydrogen
- 9. What is the ratio of hydrogen to oxygen in the gas produced by electrolysis of water? What is the ignition point of hydrogen? If it's a mixture of oxygen, is it different? What is the ratio of hydrogen to oxygen in the gas produced by electrolysis of water? What is the ignition point of hydrogen? If it's a mixture of oxygen, does it have a different ignition point?
- 10. Electrolyze 18 grams of water to get 16 grams of oxygen and how many grams of hydrogen? A.18 g, B.20 g C.2 g D.4 g, why? Electrolysis of 18 grams of water gives 16 grams of oxygen and how many grams of hydrogen? A.18 g, B.20 g C.2 g D.4 g, why?
- 11. Completely electrolyzing x grams of water to produce 5 ml of oxygen and 10 ml of hydrogen Complete electrolysis of x g of water produces 5 ml of oxygen and 10 ml of hydrogen Completely electrolyzing x g of water produces 5 ml of oxygen and 10 ml of hydrogen
- 12. How many grams of hydrogen can be obtained by electrolysis of 54 grams of water? How many grams of oxygen can I get? How many grams of hydrogen can be obtained by electrolysis of 54 grams of water? How many grams of oxygen are available?
- 13. Science: How many liters of hydrogen and oxygen can be produced in standard conditions by electrolysis of 9 grams of water? Hydrogen density 0.09 Oxygen density 1.43 Thank you
- 14. Electrolysis of 36 g of water produces _____ liters of hydrogen under standard conditions ______ liters of oxygen
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