It isn't balanced. You have 3 *H and 3 * O, so something in the first formula must be changed. Have been searching for 1 hour and can't find the answer.
The Sun, like most other astronomical objects (planets, asteroids, galaxies, etc.), rotates on its axis. Unlike Earth and other solid objects, the entire Sun doesn't rotate at the same rate. ... The Sun's rotation rate decreases with increasing latitude, so that its rotation rate is slowest near its poles.
I'm pretty sure that you multiply the number of moles by avogadro's number (6.02x10^23)... you may want to check.
The answer is C. Aluminium since it is highly reactive
D. dormancy is the correct answer