The Structure of the Atom Quiz Active
1 IIVE REMAINING
59:24
An atom contains one proton, one electron, and one neutron. Which two particles are most similar in mass?
the neutron and the electron
&
the proton and the electron
the proton and the neutron
the neutron and the atom

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

: )

c. orbital shape i hope this is correct