The ph of a fruit juice is 2.1. find the hydronium ion concentration, left bracket upper h 3 upper o superscript plus right bracket, of the juice. use the formula phequalsnegative log left bracket upper h 3 upper o superscript plus right bracket.

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =

What prefix multiplier is appropriate for reporting a measurement of 5.57 ×10−5 m?