How many carbon atoms are present in 0.46 moles of c2h6o?
a. 92 carbon atoms
b. 2.77 x 10 23 carbon atoms
c. 5.5 x10 23 carbon atoms
d. you do not have enough information to calculate.

What happens to the concentration of hydronium ions as the ph of a solution increases? a. hydronium ion concentration stays the same b. hydronium ion concentration decreases c. hydronium ion concentration increases