No, they do not.
A molecule is a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can participate in a chemical reaction. It can be a combination of the same or different elements.
An atom is an individual particle made of protons(positively charged particles), electrons(negatively charged particles) and neutrons(particles with no charge). The type of atom depends on the number of protons in the nucleus(the centre of the atom). An element is all atoms of the same type.
neutron
No, that's an ion. An isotope is an atom of the same element with a different number of neutrons.
The number of protons determines the element, and is the same as its atomic number.
An atom.
atoms which have the same properties of that element
A molecule is a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can participate in a chemical reaction. It can be a combination of the same or different elements.
An element.
No. This is a definition of an atom. Electrons are only part of atoms.
An atom is an individual particle made of protons(positively charged particles), electrons(negatively charged particles) and neutrons(particles with no charge). The type of atom depends on the number of protons in the nucleus(the centre of the atom). An element is all atoms of the same type.
An element is made by atoms. smallest part of element is atom.
neutron
When a radioactive element decays, it produces radiation in the form of alpha particles, beta particles, or gamma rays. This decay process can transform the element into a different element or a different isotope of the same element.
No, that's an ion. An isotope is an atom of the same element with a different number of neutrons.
No, this is a misconception. Atoms are the smallest particles which have the same properties of an element. Smaller still, the nucleus of the atom, it contains the protons and neutrons of the atom, and electrons orbit around the nucleus. Protons and neutrons are made out of even smaller particle, quarks.
An element is a substance that is composed of atoms that are all of one type. Every atom, in turn, consists of at least two types of particles, protons and electrons. All of the atoms in a sample of an element have the same number of protons in them. It's a lot more complicated than this but this is a good start.