Phenol is a weak organic acid. Its salts are called phenoxides. What is the buffer capacity towards added base of 50.0 mL of a 0.34M phenoxide buffer at pH 9.4? (Show work for your answer) Ka=1.6*10^-10

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

What is the mass of 0.46 mol of mgcl2

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal