2) Quicklime is an incredibly caustic substance that has been used during plagues to quickly dissolve diseased corpses. Calcium carbonate can be heated to produce quicklime (CaO) and carbon dioxide gas. What volume in liters of CO2 could be produced from a 500g bag of calcium carbonate? a) Equation: CaCO3 (s) > CaO (s) + CO2 (g)

b) I am converting from: to

c) Conversion factors:

d) Solve the problem using conversion factors​

Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?

Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.

What information does a complete ionic equation give that the balanced equation doesn’t show?