Daltons and grahams partial pressures laws
Dalton's Law is the pressure of a mixtures of gases and they all add up the sum of the individual gases. His equation is: P total= P1 + P2 The P total is the number that is given when P1 and P2 are added. P1 is the H2 and P2 is H20 that is given
Grahams Law includes the Diffusion and effusion. Diffusion is the gas molecules that are spread throughout the container until it is distributed evenly. Effusion is when tiny molecules pass through a container. Is law includes the speed of diffusion and Effusion and that the kinetic energy is determined by the temp of a gas. When they are at the same temp then they become much heavier and move slower. His equation is (KE= 1/2mv^2)
To find the rate of diffusion of gas he used the equation= Va/Vb= the square root of Mb/Ma.
To set it up the lowest gas is put in the Va and the highest in Vb. Then the Mb and Ma are matched with the Ma and Mb.
Grahams Law includes the Diffusion and effusion. Diffusion is the gas molecules that are spread throughout the container until it is distributed evenly. Effusion is when tiny molecules pass through a container. Is law includes the speed of diffusion and Effusion and that the kinetic energy is determined by the temp of a gas. When they are at the same temp then they become much heavier and move slower. His equation is (KE= 1/2mv^2)
To find the rate of diffusion of gas he used the equation= Va/Vb= the square root of Mb/Ma.
To set it up the lowest gas is put in the Va and the highest in Vb. Then the Mb and Ma are matched with the Ma and Mb.