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In the reaction 2H2 + O2 → 2H2O, how many liters of H2O vapor are produced from
In the reaction 2H2 + O2 → 2H2O, how many liters of H2O vapor are produced from 4 liters of H2?
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Q1
In the reaction 2H2 + O2 → 2H2O, how many liters of H2O vapor are produced from 4 liters of H2?
4 L
8 L
2 L
6 L
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4 L of H2 produces 4 L of H2O vapor at STP.
Questions & Step-by-step Solutions
1 item
Q
Q: In the reaction 2H2 + O2 → 2H2O, how many liters of H2O vapor are produced from 4 liters of H2?
Solution:
4 L of H2 produces 4 L of H2O vapor at STP.
Steps: 5
Show Steps
Step 1: Look at the chemical equation: 2H2 + O2 → 2H2O.
Step 2: Identify the ratio of H2 to H2O in the equation. For every 2 liters of H2, 2 liters of H2O are produced.
Step 3: Since the ratio is 1:1, this means that 2 liters of H2 will produce 2 liters of H2O.
Step 4: Now, if we have 4 liters of H2, we can use the same ratio. 4 liters of H2 will produce 4 liters of H2O.
Step 5: Therefore, the answer is that 4 liters of H2 produces 4 liters of H2O vapor.
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