Chemistry, 23.10.2020 22:10 TombRaider167

Arunner eats a snack with 375 Calories of nutritional energy. After her snack, she uses 3.16 X 106 joules while running [1 Calorie = 4184 joules).
Which of the following statements are true? Select all that apply.
A. There were 1.57 X 106 joules of energy in the snack.
B. There were 3.14 X 106 joules of energy in the snack.
C. During her run, she used 755 Calories of energy.
D. During her run, she used 189 Calories of energy.
E. The runner used more Calories while running than she consumed during her snack.
E The runner used fewer Calories while running than she consumed during her snack.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 01:20, sarinaneedshelp01

Match the acid base pairs by arranging the acid name with the conjugate base formula. hydrogen carbonate hydrogen phosphate carbonic acid read water sulfuric acid phosphoric acid a. co32- b. hso4- c. hco3- d. po43- e. h2po4- f. oh-

Answers: 1

continue

Chemistry, 22.06.2019 04:30, EinsteinBro

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

Answers: 1

continue

Chemistry, 22.06.2019 12:30, AlexRavenwood127

What metric units would you use to measure the thickness of a key

Answers: 3

continue

Chemistry, 22.06.2019 19:20, halledoll2002

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

Answers: 3

continue

You know the right answer?

Arunner eats a snack with 375 Calories of nutritional energy. After her snack, she uses 3.16 X 106...