When an electron absorbs energy, it will move up from a lower energy level to a higher energy level, called the "excited state" of the negatively-charged subatomic particle.<span> However, the absorbed energy is released within a small interval of time and the electron moves down to its "ground state."</span>
10HSiCl3 + 15H2O = H10Si10O15 + 30HCl
Question 5 is the second one.
Organic or inorganic is the answer
