What is the percent by mass of phosphorus? % What is the percent by mass of chlorine? %

How would one convert 36 yd to centimeters (2.54 cm = 1 in)

How does potassium ions behave when current is passed through the electoryte

Is this true or false. In a boreal forest biome, many trees shed their leaves and grow new ones each year

What are some differences between an "ideal" gas and real gases?

What are clouds composed of?

If 125 mL of a 1.1 M glucose solution is diluted to 500.0 mL, what is the molarity of the diluted solution? Express your answer using two significant figures.

What do you chemically call water?

Can beryllium be broken down by chemical change?

What is the total number of atoms in this formula? NaHCO3

An object was measured by a worker as 14.6 cm long, however, the manufacturer specifications list the length of the object at 14.4 cm. What is the percent error in the workers measurement