.What mass of hydrogen gas would be required to react completely 4g of Oxygen gas to form water ?
help please
urgent hai
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.What mass of hydrogen gas would be required to react completely 4g of Oxygen gas to form water ?
help please
urgent hai
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Answer:
◦•●◉✿Q 2. Hydrogen and oxygen combine in the ratio of 1 : 8 by mass to form water. What mass of oxygen gas would be required to react completely with 3 g of hydrogen gas? Thus, 24 g of oxygen gas would be required to react completely with 3 g of hydrogen gas.✿◉●•◦
Explanation:
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Answer:
H2 + 02 -> 2H20
2g 32g 18g
32 grams of 02 reacts with H2 = 2g
4 grams of oxygen reacts with H2 =2/32 ×4 = 0.25 g