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A gram-mole of any gas occupies 22.4 litres. The molecular weight of CO2 is one of carbon plus two of oxygen, 1 x 12 + 2 x 16, in other words 44.
That means that a gram-mole of CO2 is 44 grams, which occupies 22.4 litres or 22,400 cc, so its density is 44/22400 or 0.00196 gm/cc.
The MW of hydrogen is 2, nitrogen is 18, oxygen is 32, so CO2 is a relatively dense gas.
What else can I help you with?
Which gas is used for the preparation of Soda water?
Carbon dioxide or CO2.
What gas does baking powder give off?
Carbon dioxide, CO2
What gas is exhaled from the lungs?
carbon dioxide
What is the gas in Coca-Cola?
All carbonated drinks, including Coca Cola, use carbon dioxide (CO2).
CO2 is a inorganic compound?
Carbon dioxide is an inorganic gas. CO2 is the chemical formula of carbon dioxide.
Is carbon dioxide a gas'?
Yes, Carbon Dioxide (CO2) is a gas at standard temperature and pressure.
What is the fomula of CO2?
Carbon dioxide (CO2) is an inorganic gas.
Which gas is dissolved in cold drinks to give it a tangy taste?
carbon dioxide (CO2)
What is CO2 examples of?
Carbon dioxide is an inorganic gas at room temperature.
What gas is released when yeast undergoes anaerobic respiration?
Yeast produces CO2 gas and sometimes ethenol when it metabolizes sugar.
Is CO2 a gas?
yes its carbon dioxide
What is the name of the substance of carbon dioxide?
Carbon dioxide is an inorganic gas. CO2 is the chemical formula of carbon dioxide.
