Chemistry, 03.02.2021 22:30 faithabossard

For the cold pack shown below, the temperature on the outside surface has dropped considerably from its initial temperature of 25 °C. Which of the following provides the best explanation for this temperature decrease? A. The cold pack is releasing cold to the surroundings.
B. Ice is beginning to form on the outside of the bag, lowering its temperature.
C. Energy is traveling out of the bag into the surroundings, making the bag colder.
D. The thermometer is measuring the temperature of the surroundings, which is losing energy.

For the cold pack shown below, the temperature on the outside surface has dropped considerably from

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 02:00

Nonmetal halogen family atmoic mass 35

Answers: 1

Answer

Chemistry, 22.06.2019 09:20

Sugar is dissolved in water. which is the solute? sugar neither both water

Answers: 1

Answer

Chemistry, 22.06.2019 19:00

A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.

Answers: 1

Answer

Chemistry, 23.06.2019 00:50

Which statement would indicate the presence of an acid

Answers: 3

Answer

You know the right answer?

For the cold pack shown below, the temperature on the outside surface has dropped considerably from...

Questions

Social Studies, 03.10.2019 05:00

According to john locke, absolute monarchy was question 18 options: the easiest route for people to live in peace. the only form of government that c...

Mathematics, 03.10.2019 05:00

Which of the options is a solution for the following system of inequalities? 4x+y> 3 x-y> 2 (-2,-2) (1,-5)...

English, 03.10.2019 05:00

Match the fallacy with its name. you can either hire one of our tutors or fail the test....

Mathematics, 03.10.2019 05:00

Aperson bought an item at a 15% off sale. the discount was 90.00.what was the regular price?...

Chemistry, 03.10.2019 05:00

The part of a cell that gives the cell unique characteristics is the...

Biology, 03.10.2019 05:00

Aplant and an animal are both living things. according to the cell theory what can you conclude about these two very different organisms...

English, 03.10.2019 05:00

Anglo saxon literature is comprised mostly of...

Mathematics, 03.10.2019 05:00

Find fd if the building is 75 feet tall. round your answer to the nearest tenth...

Mathematics, 03.10.2019 05:00

Solve6. jerry made a down payment of $3850 on a carthat cost $11,000. what percent of the price ofthe car was his down payment?

Mathematics, 03.10.2019 05:00

Question is below, and the answers to choose from are in next photo.

History, 03.10.2019 05:00

Two broad goals achieved by the decisions written by john marshall were: a. declaring the tariff of 1816 unconstitutional b. establishing...

Biology, 03.10.2019 05:00

What's the most significant factor that controls the development of soil? a time b parent material c climate d topography...

Mathematics, 03.10.2019 05:00

Given the function f(x) = 4(x+3) − 5, solve for the inverse function when x = 3. −21 −16 −10 −1...

English, 03.10.2019 05:00

Which sentence in this excerpt from "the yellow wallpaper" by charlotte perkins gilman shows the use of verbal irony? i don't like our ro...

Biology, 03.10.2019 05:00

2) oxygen constantly diffuses from air or water into a animal's bloodstream. for this to happen, the concentration of oxygen in the blood must be a) g...

Biology, 03.10.2019 05:00

Plants release oxygen molecules you need to breathe in so break down the carbohydrates you consumed.

Mathematics, 03.10.2019 05:00

12 1/2 as a fraction in the simplest form...

History, 03.10.2019 05:00

On january 1, 2016, the mason manufacturing company began construction of a building to be used as its office headquarters. the building was completed...

History, 03.10.2019 05:00

1. was andrew jackson a great president? opinions are mixed. what is yours? consider the words that jackson biographer james parton wrote in 1859:

English, 03.10.2019 05:00

The tone of this excerpt from "there was a child went forth" can be described as select all that apply a. distant b. observant

More questions: Chemistry Another questions