74. According to the reference table, which sequence correctly places the elements in order
of increasing jonization energy?
(1) H=>Li->Na →K
(2) Br->C1F
(3) 0S >Se Te
(4) HBeAl-Ga

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.

What is the mass of 8 moles of sodium atoms

Anurse used a 0.02-mg/l solution of disinfection to clean a patients wound. what is the concentration of the solution expressed as a percentage?