The cells that form the lining of the stomach most likely form since they produce secretions and protect the stomach

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

A1.5l container holds p.50 grams of an unknown gas at a pressure of 0.44 atm and a temperature of 50.c what is the molar mass of the unknown gas

Which of the four hypothetical substances you investigated would be most harmful to living organisms? 50 points!