IDNStudy.com, kung saan ang iyong mga tanong ay may mabilis na sagot. Makakuha ng hakbang-hakbang na mga gabay para sa lahat ng iyong teknikal na tanong mula sa mga miyembro ng aming komunidad na may kaalaman.

determine the number of protons.number if neutrons and number of electrons ​

Determine The Number Of Protonsnumber If Neutrons And Number Of Electrons class=

Sagot :

Lithium:

# of protons: 3

# of neutrons: 4

# of electrons: 3

Silicon:

# of protons: 14

# of neutrons: 14

# of electrons: 14

Argon:

# of protons: 18

# of neutrons: 22

# of electrons: 18

EXPLANATION:

  • atomic number is equal to the number of protons
  • subtract the number of protons to the atomic mass to get neutrons
  • since the element is neutral, the number ofprotons and electrons are the same.