1. How many valence electrons are in a molecule of Acetate? a 2
b 6
c 5
d 1

2. If Acetate is part of an ionic bond, what will it's charge be?

a neutral
b negative
c positive

3. Will Acetate gain, lose, or share electrons in an ionic bond?

a share
b lose
c gain
4. In an ionic bond, how would Acetate be catagorized?

a anion
b cation

5 Is Acetatea metal, nonmetal, or polyatomic ion?

a metal
b nonmetal
c polyatomic ion

What type of reaction is zn + cucl2 → cu + zncl2?

Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

Lab reagent, hypothesis test.a reference solution used as a lab reagent is purported to have a concentration of 5 mg/dl. six samples are taken from this solution and the following concentrations are recorded: (5.32, 4.88, 5.10, 4.73, 5.15, 4.75) mg/dl.these six measurements are assumed to be an srs of all possible measurements from solution.they are also assumed to have a standard deviation of 0.2, a normal distributin, and a mean concentration equal to the true concentration of the solution.carry out a significance test to determine whether these six measurements provide reliable evidence that the true concentration of the solution is actually not 5 mg/dl.