5. Before Janet leaves the doctor, she is informed that she needs to pay closer attention to her sodium intake. The Food and Drug Administration (FDA) recommends a maximum of 2.40g of sodium / day. Janet likes salty foods. Salt (such as that found in snacks) contains sodium. Specifically, there are 39.33 g of sodium/100. g of salt. Janet's Trail Mix snack contains 1.16g of salt / 100. g of snack. Based on this information, calculate the maximum amount of the Trail Mix snack that Janet can eat in order to meet her allowed limit of sodium per day. (9 pts-show all your work

a chemical reaction

explanation:

the dissolution of polymer can be thermodynamically described in 2 steps.

answer : one can design an experiment using a liquid and an additive that can be added to the liquid and observe the chemical changes in the reaction species.

one would need a beaker which is filled with a known amount of the liquid in which thermometer is placed to measure the temperature changes; after addition of the additive to the liquid solution one can note down the temperature change and find whether the reaction is endothermic or exothermic in nature. by subtracting the initial temperature value with the final temperature one can find the temperature changes.

various combinations of liquid and additive can be used. liquid in this case can be a known quantity of water and additives can be epsom salt or without epsom salt the experiment can be conducted to notice the changes. water and ice, hydrogen peroxide and dry yeast, vinegar and baking soda,etc.