A master's degree can boost your earning power, with the National Association of Colleges and Employers reporting that the average starting salary for a master's degree in computer science is $80,400.
Ammonia is a colourless gas with a characteristic pungent smell. It is lighter than air, its density being 0.589 times that of air. It is easily liquefied due to the strong hydrogen bonding between molecules; the liquid boils at â33.3 Â°C (â27.94 Â°F), and freezes at â77.7 Â°C (â107.86 Â°F) to white crystals.
Benzophenone Ketyl (Dry and purple) Benzophenone is a colorless solid, tetrahydrofuran is a colorless liquid, and sodium metal is unremarkable stuff. When pure, itâs silvery and bright, but it tarnishes easily in the presence of oxygen or water, leaving it looking like any other metal â kinda greyish silver.