Want this question answered?
Molecules are collections of two or more atoms.
its gas pressure
Atoms are elements , e.g Hydrogen. Molecules are combinations of atoms, e.g water H2O is the combination of Hydrogen and Qxygen.
At standard temperature and pressure, nitrogen contains two atoms per molecule. Therefore 9 molecules contain 18 atoms.
The pressure that there would be if all the non-helium atoms and molecules were taken away.
atoms are made of molecules and that is why they are related !
By the movement of the atoms/molecules.
Molecules are collections of two or more atoms.
its gas pressure
Atoms are elements , e.g Hydrogen. Molecules are combinations of atoms, e.g water H2O is the combination of Hydrogen and Qxygen.
The pressure that there would be if all the non-helium atoms and molecules were taken away.
At standard temperature and pressure, nitrogen contains two atoms per molecule. Therefore 9 molecules contain 18 atoms.
The pressure that there would be if all the non-helium atoms and molecules were taken away.
Gases comprise of molecules/atoms that collide with each other and the walls of a container as they are inconstant and random motion. Gas pressure is influenced by the velocity of these atoms/molecules.
Elements and atoms are mainly the same. Molecules are made up of atoms and chemical bonds are bonds that combine the atoms together to make molecules. Compounds are just about the same as molecules only are made up of molecules like how molecules are made of atoms. Substances can relate to anything, and mixtures are many compounds and molecules mixed together.
At standard temperature and pressure, nitrogen exists in molecules with two atoms each.
No. The loudness is related to the amplitude - in the case of sound, how much is the pressure difference; or how far the molecules swing back and forth.No. The loudness is related to the amplitude - in the case of sound, how much is the pressure difference; or how far the molecules swing back and forth.No. The loudness is related to the amplitude - in the case of sound, how much is the pressure difference; or how far the molecules swing back and forth.No. The loudness is related to the amplitude - in the case of sound, how much is the pressure difference; or how far the molecules swing back and forth.