Answer:
Electron microscope
Explanation:
Electron microscope uses a beam of electrons as energy source. Since the beam has an exceptionally short wavelength, it strikes most objects in its path and increases the resolution of the microscope significantly. Thus it has a higher magnification and resolution.
Answer:
Periodic: electronegativity, ionization energy, electron affinity, atomic radius, melting point, and metallic character
Explanation:
It is B and I know it because I am in college and I already know about this question so your welcome for helping put
Answer:
an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
Explanation:
