because they are
All elements are made of atoms.
No, Dalton's atomic theory did not include the idea that all atoms of all elements are the same size. Instead, he proposed that atoms of different elements have different sizes and weights.
neutrons of all atoms are alike
they are alike because they all have mass ther diffrent because there lines, and isotpes
It was proposed by John Dalton in his atomic theory.
No, Dalton did not say that all atoms are the same size. Instead, Dalton proposed that all elements are composed of indivisible particles called atoms, and that atoms of different elements have different sizes and properties.
who said this atoms of different elements are different
All hydrogen atoms are the same but they are different from the atoms of other elements.
Yes, atoms of different elements have a different number of protons.
All elements are composed of atoms.All atoms of the same elementhave the same mass, and atomsof different elements have different masses.Compounds contain atoms of more than one element.In a particular compound, atoms of different elements aalways combine in the same way.
alls
YES!!!!!!! Atoms are the ones that make up the elements!!!!!!!