16.0 grams of food contains 130 calories. how many grams is equivalent to 2150 calories

The 264.61 g food will contain 2150 calories.

Explanation:

Given data:

mass of food = 16 g

calories in 16 g of food = 130 cal

grams of 2150 calories = ?

Solution:

we will solve this problem by cross multiplying.

16 g/ 130 cal = x/2150 cal

x = (16 g/130 cal) × 2150 cal

x = 0.123 g × 2150

x= 264.61 g

so the 264.61 g food will contain 2150 calories.

c. orbital shape i hope this is correct

i believe the answer is three water molecules