Atoms and elements can vary in many ways. Atoms mainly vary by having different numbers of protons, electrons, and neutrons. The count of protons makes up an elements mass number.
Quite possible, though the temperature at which the atoms separate will vary for different atoms.
No it cannot.
An atom is a general term. Elements are specific kinds of atoms that vary by the number of protons they have.
The ratio of phosphorus atoms to oxygen atoms in a compound can vary depending on the specific compound. For example, in phosphorus pentoxide (P4O10), the ratio is 4:10.
The commonalities that elements, compounds, and mixtures all have in common is that they all contain atoms. Even though they all contain atoms, the number of atoms vary in each of them.
That depends on the compound and can vary from two to trillions.
To determine the number of carbon atoms in the reactants, you need to specify which reactants you are referring to. The number of carbon atoms can vary depending on the chemical equation.
Individual atoms may be heavier or lighter. Also, the spacing between atoms may vary.
6,200,000,000
One meter does not have a fixed number of atoms since it is a measurement of length, not quantity. The number of atoms in one meter would vary based on the substance or material being considered.
Atoms of the same element can vary in the number of neutrons they have, resulting in different isotopes of that element. Isotopes have the same number of protons and electrons, but a different number of neutrons, which affects their atomic mass.
No one knows how many atoms are in a sponge. There has to be billions of atoms because in one strand of your hair there is about a million atoms.