Ethanol is a common laboratory solvent and has a density of 0.789 g/ml. what is the mass, in grams, of 117 ml of ethanol?

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!

What is the mass of 8 moles of sodium atoms

What substance has a mass of 9.5g and volume of 2.1cm^3