What is maximum mass of carbohydrate in a 6-oz serving of diet soda that contains less than 1 calorie per can if the average number of calories for carbohydrates is 4.1 calories/g?

0.24 g

Explanation:

Given that:

The average number of the calories for the carbohydrates = 4.1 calorie / g

Also,

6 - oz serving of the diet soda contains less than 1 calorie per can

So,

Maximum mass of carbohydrate = Maximum calorie / Average number of the calories for the carbohydrates

The maximum of the calorie can be 1 calorie per can

So,

Maximum mass of carbohydrate = 1 calorie / 4.1 calorie / g = 0.24 g

the answer for sodium is 0.186

the answer for rubidium is 0.251