What makes up nearly all of the atom's mass?A.The sum of all protons and electronsB.The sum of all isotopesC.The sum of all neutrons and electronsD.The sum of all protons and neutrons

The true statement concerning the atomic nucleus is:it contains most of the mass of the atomit is made up of electrons onlyit takes up most of the volume of the atomit contains protons, neutrons, and electrons

Almost all of an atom's mass is found in its nucleus, located in the center of the atom. An atom's nucleus can contain two types of particles: protons and neutrons.The nucleus of every atom contains one or more protons. Each proton has a positive electrical charge.In many atoms, the nucleus also contains neutrons. A neutron has no electrical charge.Determine whether each statement is true or false to complete the table.TrueFalseMost of an atom's mass is found in protons and neutrons.The nucleus of an atom is found in the atom's center.A neutron has a positive electrical charge.The nucleus of an atom contains at least one proton.Submit

How can you determine an atom's atomic mass?aAdd the protons and electrons togetherbAdd the protons and neutrons togethercAdd the electrons and neutrons togetherdIt cannot be determined

The ______________ contains protons and neutrons in an atom

Which best describes the mass of protons, neutrons, and electrons?A.Neutrons and protons have a much larger mass than electrons.B.Protons have a much larger charge than neutrons and electrons.C.Electrons have a much larger mass than protons and neutrons.D.Neutrons have a much larger mass than protons and electrons.