Using the table on the left, calculate the total kilocalories for carbohydrates (rounding off the kilocalories to the tens place).
Express the energy to two significant figures and include the appropriate units
Fats(g)- 40,13,10
To calculate the total kilocalories for carbohydrates, we need to use the conversion factor that 1 gram of carbohydrates provides 4 kilocalories of energy.
Therefore, the total kilocalories for carbohydrates can be calculated by multiplying the grams of carbohydrates by 4.
Given the following values:
Carbohydrates (g) = 40, 13, 10
For 40 grams of carbohydrates:
Total kilocalories = 40 g * 4 kcal/g = 160 kcal
For 13 grams of carbohydrates:
Total kilocalories = 13 g * 4 kcal/g = 52 kcal
For 10 grams of carbohydrates:
Total kilocalories = 10 g * 4 kcal/g = 40 kcal
So, the total kilocalories for carbohydrates is 160 kcal + 52 kcal + 40 kcal = 252 kcal.
Therefore, the total kilocalories for carbohydrates (rounded off to the tens place) is 250 kcal (to two significant figures).
To calculate the total kilocalories for carbohydrates, we need to know the number of grams of carbohydrates and its corresponding energy value. However, you've provided information for fats instead of carbohydrates.
If you provide the correct information for carbohydrates (in grams), I can assist you in calculating the total kilocalories for carbohydrates.