Atomic number of carbon = Number of protons = 6
Mass number of carbon = Number of protons + neutrons
= 6 + 5 = 11
The way the atoms are formed when coming together.
Answer:
"<u>Alpha radiation is the name for the emission of an alpha particle</u> in fact an helium nuclei, beta radiation is the emission of electrons or positrons , and <u>gamma radiation is the term used for the emission of energetic photons</u>
Hi,
The answer should be letter C, since a compound is made of atoms of two or more elements, in a defined ratio, bonded together.
