Question

question 5
1 pts
the principle of constant proportions states that ________.
the percentage of sodium varies with ocean depth
ocean salinity varies with geographical location
the concentrations of the major ions in seawater, relative to each other, do not change
ocean salinity varies as a function of season
none of these is true

Explanation:

The Principle of Constant Proportions states that regardless of changes in salinity, the relative proportions of the major ions in seawater remain constant.

Answer:

The concentrations of the major ions in seawater, relative to each other, do not change