Consider a neutral atom with 108 protons and 112 neutrons. The atomic number of the element is...? A
112
B
108
c
C
220
D
cannot be determined

0.09 moles of sodium sulfate in 12 ml of solution

The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.

What is the value of keq for the reaction expressed in scientific notation?