Yes, they do.
Different gases have different weight. It is because atoms of different gases have different Atomic Mass. It can be understood by the following example.
For example, there are two balloons (A and B) of equal capacity. Fill balloon A with 30,000 atoms of hydrogen and balloon B with 30,000 atoms of chlorine. Thus, balloon A is filled with hydrogen gas and balloon B with chlorine gas.
Now, calculate its mass:
Balloon A :
30,000 x 1 = 30,000 amu.
Balloon B :
30,000 x 35.5 = 1,065,000 amu.
Whereas, 30,000 is the number of atoms; 1 is the atomic mass of hydrogen atom; and 35.5 is the mass of chlorine atom. amu is used for atomic mass unit.
From the above mentioned we can assume that different gases have different weight.
yes because different gases have different mass and they will exert more of less pressure according to their mass
No. they are different.
Yes.
Inhaled gases is oxegen and exhaled gases you CAN'T brethe in because it's carbon dioxide.
No the properties are different and they belong to two different groups
we can separate different gases by using fractional distillation method because the gases has different b.p
we can separate different gases by using fractional distillation method because the gases has different b.p
the different gases you can test for are a solid and liquid
yes because different gases have different mass and they will exert more of less pressure according to their mass
because you need different riss of gases in each cube of ice
Different gasses have different masses.
Different gasses have different masses.
it's not
The weight will be different.
The pressure will equalise and the two gases will mix.
Cp=cv
they are different because they have different knds of energy and gases!!!!!!!!!!!!!