3. If you have 20.00 moles of potassium carbonate, how many grams of potassium
carbonate do you have?

Which statement best describes the he properties of iconic compounds ?

Who discovered a pattern to the elements in 1869?

What would be the original temperature of a gas that has a volume of 2.0 l and a pressure of 2.0 atm and an unknown temperature that the volume increased to 3.5 l in its pressure decreased to 1.0 atm if the final temperature is measured to be 11°c