Write the pressure of the container in atmospheres (atm). An atmosphere is about the air pressure at sea level. Convert PSI into atm by multiplying by 0.06804596. Calculate the number of moles of CO2 by the formula n=PV/RT, where P is the pressure from Step 3, V is the volume from ...
What is the total number of grams of O2(g) needed to react completely with 0.50 moles of C2H2(g) for the balanced equation below? 2C2H2(g) + 5O2(g) arrow 4CO2(g) + 2H2O(g) How many moles of carbon dioxide are produced when 3.00 mol of oxygen react completely in t...
In 1811 the Italian scientist Amedeo Avogadro suggested that equal volumes of all gases contain the same number of molecules. This is called Avogadro's hypothesis. This idea is approximately true as long as the pressure is not too high or the temperature too low. It is convenient to measure ...