When 0.22 mol of iron are allowed to react with an excess of chlorine gas how many
moles of iron(iii) chloride are produced?
a. 0.11 mol
b. 0.22 mol
c. 0.33 mol
d. 0.44 mol
e. 0.66 mol

When the water vapor cools it condenses select a number that represents his process on the

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point

In medium-sized stars such as the sun, nuclear fusion almost always means the fusing of nuclei to form , but larger stars can produce elements as heavy as