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Use Of Amount Of Substance In Relation To Volumes Of Gases (chemistry Only) (ht Only) (GCSE Chemistry)

The following is a GCSE Chemistry test covering 'Use Of Amount Of Substance In Relation To Volumes Of Gases (chemistry Only) (ht Only)' from the broader topic Quantitative Chemistry. The test is geared towards the AQA exam board style syllabus.
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In the reaction CH4 + 2 O2 ? CO2 + 2 H2O, what volume of oxygen (dm3) at RTP is required to burn 1.00 dm3 of methane at RTP?
A sample of carbon monoxide (CO) gas occupies 10.0 cm3 at RTP. If completely oxidised to CO2, what volume of CO2 (cm3) at RTP will be produced?
A sealed bag contains 2.4 × 10^23 molecules of an ideal gas at RTP. What is the volume (dm3) of the gas?
1.20 g of hydrogen gas (H2) is collected at RTP (24 dm3 per mole). What volume does this hydrogen occupy? (Ar: H = 1)
What volume of hydrogen (dm3) at RTP would be required to react completely with 12.0 dm3 of oxygen (O2) at RTP in the reaction 2 H2 + O2 ? 2 H2O?
A gas occupies 600 cm3 at RTP. Express this volume in moles.
A reaction produces 0.500 mol of carbon dioxide gas at RTP. What volume (in dm3) does this gas occupy?
At RTP, 2.4 g of methane (CH4, Mr = 16) is burned producing CO2. What volume of CO2 (dm3) at RTP is formed, assuming complete combustion?
If 0.0600 mol of gas at RTP occupies 1.44 dm3, what molar volume did the student effectively use?
A reaction produces 30.0 cm3 of a gas at RTP over 10.0 seconds. What is the rate in cm3 s-1 and in mol s-1?
When 6.00 dm3 of hydrogen gas (RTP) reacts with excess nitrogen to make ammonia, how many moles of hydrogen are used? (Use 24 dm3 per mole at RTP.)