Answer: 5L O2 x 1 mol O2/ 22.4L O2 x 2 mol H20/ 1 mol O2 x 22.4L H20/ 1 mol H20 = 10 L H2O
Explanation:
For future reference though, since its at STP that means that the coefficient are in proportion. Since oxygen has a coefficient of 1 and water has a coefficient of 2 for every 1 liter of oxygen there is 2 liters of water. Hence you started with 5 liters and ended with 10
8.4 moles equals 469.14g Fe
Answer: 58.44g
Explanation: The molar mass of NaCl is 58.44g.
Answer:
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Explanation:
i'm not sure what the question is, but the reason the cake in the pan is hotter is because the pan was still hot from the oven, while the air is cooler, surrounding the cake on the plate and cooling it faster.
Answer:
I think <em><u>bar graph</u></em> is the appropriate way to present the data.
