What is the mass of an atom with 8 protons, 8 electrons, and 8 neutrons?

3. if the dartboard below is used to model an atom, which subatomic particles would be located at z?

If you want to create an electrical current, which situation would produce a solution capable of this

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.