Chemistry, 07.01.2021 21:20, chasadyyy

Watch the scenario to answer the question below. 2.What happened with the canned drink?
A. The sand gained energy released by the cold canned drink.
B. The sand released energy that was then gained by the cold canned drink.
C. The sand and the canned drink both had a total gain of energy.
D. The sand and the canned drink both had a total gain of energy.
E. Neither the sand nor the canned drink had a change in energy.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 23:00, TheCat250

Which statement describes covalent bases? they have hydroxide ions. they produce hydrogen ions. they are often amines. they are named the same as ionic compounds.

Answers: 3

continue

Chemistry, 22.06.2019 10:30, scott5315

Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?

Answers: 3

continue

Chemistry, 22.06.2019 21:50, donttrip10

What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state. a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car

Answers: 2

continue

Chemistry, 23.06.2019 02:10, sativataurus

Detrimental the length of the object shown 1. 97.8mm 2. 97.80 mm 3. 97mm 4. 98mm

Answers: 2

continue

Do you know the correct answer?

Watch the scenario to answer the question below. 2.What happened with the canned drink?
A. Th...