a calorimeter absorbs 10,450 j of energy from the snack shown in the data below. how much energy does the…

a calorimeter absorbs 10,450 j of energy from the snack shown in the data below. how much energy does the snack provide per gram (j/g) according to the experiment?\n\n| snack data | |\n|--|--|\n| initial mass (g) | 2.85 |\n| final mass (g) | 2.15 |\n\n$q_{snack}=? j/g$

a calorimeter absorbs 10,450 j of energy from the snack shown in the data below. how much energy does the snack provide per gram (j/g) according to the experiment?\n\n| snack data | |\n|--|--|\n| initial mass (g) | 2.85 |\n| final mass (g) | 2.15 |\n\n$q_{snack}=? j/g$

Answer

Explanation:

Step1: Calculate mass of snack consumed

$m = 2.85 - 2.15$ $m=0.7$ g

Step2: Calculate energy per gram

$q=\frac{10450}{m}$ $q = \frac{10450}{0.7}\approx14928.57$ J/g

Answer:

$14928.57$ J/g