Calculate the molar mass of caffeine, C8H10N4O2 and report it in five significant figures.

What must happen before a body cell can begin mitotic cell division

What type of matter is made of only one kind of atom

1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt