Which equation represents sublimation?

2Al+3I=2AlI

HgCl=HgCl

Determine the total mass of ethanol produced when 270 g of glucose reacts completely to form ethanol and 132 g of carbon dioxide

When the amount of oxygen is limited, carbon and oxygen react to form carbon monoxide. How many grams of CO can be formed from 35.0 grams of oxygen? 2C + O2 → 2CO Using 32.00 g/mole as the molecular mass of oxygen and 28.

A sample of argon gas is at a pressure of 122 atm and a temperature of 24 degrees Celsius in a rigid 25 L tank. How many moles of argon does this tank contain?

Part A If the theoretical yield of the reaction below corresponds to 54.0 g and the actual yield was 52.0 g, calculate the percent yield. Given: Li, 0 + 1,0 2LiOH

How many valence electrons in Al (OH) 4-

For the vaporization of a liquid at a given pressure: A.ΔG is positive at all temperatures. B.ΔG is negative at all temperatures. C.ΔG is positive at low temperatures, but negative at high temperatures (and zero at some temperature). D.

The calculated yield for water was 176 g but the measured yield what is 140 g what percent is the yield

Isoflurane, shown here, is a common inhalation anesthetic. write its molecular formula and calculate its percent composition by mass

How does a solute differ from a solvent?

When Arti kicks a football, two forces interact. Arti's foot exerts a force of 5N on the ball. What size force will be exerted on Arti's foot?