Answer:
the scientific name of lion is
Panthera leo
The three particles found in an atom are the protons, neutrons and electrons. Protons have a positive charge. Electrons have negative charge. Lastly, neutrons have no net electrical charge. Protons and neutrons are much heavier than electrons and are located in the center of the atom.
Answer:
It does. They trap particles so they don’t enter.
Explanation:
Answer: 4 valence electrons, Silicon, Si, 14, 28.0855, 14
Explanation:
