Chemistry, 08.03.2021 09:10, dblayeeoxmr57

A student used a calorimeter to measure the amounts of energy released by equal samples of brown rice and carrots. The data from the experiment are shown below. Type of Temperature of Water Food Before Burning (°C) Temperature of Water Change in after Burning (°C) Temperature (°C) 25 43 18 Brown Rice Carrots 25 32 7 What conclusion can you draw from this experiment? O A. The two foods have the same amount of energy.
B. Brown rice has more energy than carrots.
C. Brown rice has less energy than carrots. D. The carrots released more heat when they burned.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 06:00, Kjswagout5052

In an investigation that uses the scientific method, which step immediately follows making a hypothesis? o summarizing the results o asking a question o making observations designing an experiment mark this and retum save and exit next submit

Answers: 2

continue

Chemistry, 22.06.2019 18:00, ameliaxbowen7

Heat is the total potential energy of a substance that can be transferred. true false

Answers: 1

continue

Chemistry, 22.06.2019 20:00, denaemarie02

Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)

Answers: 2

continue

Chemistry, 23.06.2019 04:10, nabeelunique

An unknown substance has been shown to have metallic bonds. which of the following is most likely a property of this substance? a. low conductivity b. low boiling point c. high malleability d. high solubility in water

Answers: 2

continue

Do you know the correct answer?

A student used a calorimeter to measure the amounts of energy released by equal samples of brown ric...