Zn + 2HCl> Zn Cl2 + H2
This is kind of reaction.

Noble gases are the most reactive elements on the periodic table. a. true b. false

If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.

Identify and describe the three ways that mutations affect organisms.