What mass of iron hydroxide could be produced when a solution of sodium hydroxide containing 11.25g of hydroxide ions reacts with a solution containing excess Fe³⁺ ions according to the following equation? Fe³⁺ (aq) + 3OH⁻ (aq) > Fe (OH)₃ (s)

A few notes.

- Stellar evolution is the process by which a star changes over the course of time.

- Nuclear fusion powers a star for most of its existence

- Stellar evolution is not studied by observing the life of a single star, as most stellar changes occur too slowly to be detected, even over many centuries.