Chemistry, 04.10.2021 14:00 xoxzyanya61
How many moles of gas X are present if the gas has a volume of 2dm³ at room temperature and pressure? Give your answer to 2 decimal places.
Answers: 2
, assuming that this gas is an ideal gas.
and 
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denote the number of moles of this gas in that 
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of this gas in that Another question on Chemistry
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The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
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How many moles of gas X are present if the gas has a volume of 2dm³ at room temperature and pressure...
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