38 L
The volume is 37,87 L.
m = 1.8g
The amount of oxygen is 0,067 moles.
The pressure is 20,68 at.
Pressure, volume, temperature & the amount of gas.
The number of moles is 0,579.
we first find the number of moles( number of moles= mass/molar mass). the we can find the volume by using the formule( volume=number of moles multiplyd by the molar volume)
38 L
38 L
The amount of oxygen is 0,067 moles.
54 liters at STP (standard temperature and pressure)
0.48 liters at STP (standard temperature and pressure)
The volume occupied by 3 moles of nitrogen gas will be different, depending on the temperature and pressure of the gas.
The volume of one mole of gas at a standard temperature and pressure is 22.4 liters. Multiply 22.4 liters by 0.25 moles to get a volume of 5.6 liters.
The volume occupied by 2.12 moles of nitrous oxide is 9.35. A mole is described in chemistry as an amount of pure substance containing the same number of chemical units as there are atoms.
This volume is 6,197 399 5 at 25 0C.
The pressure is 20,68 at.
The equivalent in moles is 6,03.
8.96 cm3