Once CO2 crosses the waterâs surface, the molecules gain a shell of water molecules and transfer from carbon dioxide gas, or CO2(g), to carbon dioxide in an aqueous solution, or CO2(aq). This process is very slow. Equilibrium. Not all CO2 molecules remain dissolved in water -- a fraction of them react with water to form carbonic acid, or H2CO3.
Use a small plate or bowl to help control your portions. Eat larger portions of low-calorie, nutrient-rich foods, such as fruits and vegetables, and smaller portions of high-calorie, high-sodium foods, such as refined, processed or fast foods. This strategy can shape up your diet as well as your heart and waistline. Keep track of the number of servings you eat.
1 Try marinated tofu in a stir-fry with fresh veggies for a heart-healthy lunch or dinner.  Red, yellow and orange veggies such as carrots, sweet potatoes, red peppers and acorn squash are packed with carotenoids, fiber and vitamins to help your heart.