Can you get a better pic so i can read it
Answer : 6.022• 10^23 atoms of potassium
Answer:
theroy of plate tectonics
Answer:
The Arsenic has three electron-containing orbitals. The orbitals s, p and d.
Explanation:
Arsenic is an element with an atomic number equal of 33, it means that it has 33 electrons in its orbitals in the following way:








Therefore, the Arsenic has three electron-containing orbitals (s, p d).