Alkalinity
Subject:ChemistryPrice: Bought3
Alkalinity. Consider water with DIC=2000 mmol m-3 and Alk=2200 mmol m-3 respectively. How do DIC and Alkalinity change if: (a) You precipitate (i.e. remove from solution) 100 mmol m-3 of sea salt (NaCl). [1 point] (b) You precipitate 50 mmol m-3 dolomite (MgCO3). [1 point] (c) Acid rain adds 10 mmol m-3 sulfuric acid (H2SO4) to seawater. [1 point] (d) Rivers bring in 100 mmol m-3 dissolved sodium bicarbonate (NaHCO:) into the water. [1 point] Please show your calculations and explain your reasoning.
