Differences in ocean water density are larger at low latitudes near the equator because the water temperature changes often throughout the year True or False

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159

Concentrations expressed as a percent by mass are useful when the solute is a a. liquid b. gas c. solid