2. How many nanoliters are in 2.87 x 10-10 gallons? 2.87 x 10-10
gal = ? nL
Solve by dimensional analysis. Use : 1 gal = 4 qt
1 qt = 0.9464 L

How many atoms are in 1.4 mil of phosphorus trifluoride (pf3)

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?

What term describes technology that operates on an atomic level