If we had 79.3 grams of Xe, would we expect a volume that is greater than or less than that obtained with neon?
a
Greater than
b Equal
C Less than

Which of the following best describes the formation of plasma?

Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?

An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.