What mass in grams of glucose (MM = 180.2 g/mol) would need to be dissolved in 100.0 g of water to decrease the vapor pressure of the
solution to 22.0 torr? (Pº of water is 23.5 torr)

Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!

Use examples from the article to explain one positive and one negative effect that chemistry has had on society.

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure