C. Electrical conductivity, that means it can pass electricity through wires if needed, think of your phone charger as an example
1.54 x 10^-10 (ten to the negative tenth power)
Using the ideal gas equation:
PV = nRT
Substituting n with mass / Mr
PV = mRT/Mr
Density = m/V
So rearranging:
Density = PMr/RT
P = 1 atm
R = 0.082 L atm / K mol
T = 273 K
Density = (1 x 80.6) / (0.082 x 273)
Density = 3.6 g / L
You're right it's the oceans.. since most is salt water, the salt has to be boiled out
