Chemistry, 02.04.2020 01:50 alexisbreton

Nick's class did an experiment. They put the same amount of water into four paper cups. To start, the temperature was the same in each cup. They put the cups in four different places. They left them for thirty minutes. Next, they used a thermometer to find the temperature of each cup of water. Predict which location should have the highest temperature.

A) the cup on the desk in the classroom
B) the cup in a sunny spot on the grass
C) the cup outside, in the shade of a tree
D) the cup in the dark corner of the classroom

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 02:00

If you add 10ml of hot water to 10ml of cold water and the change in tempature 8°c calculate how much energy is gained by the cold water

Answers: 1

Answer

Chemistry, 22.06.2019 05:30

Transportation is the largest single source of air pollution in the united states. air pollution can harm the environment and human health. which technology could offer a solution to this problem? mufflers that reduce noise motors that run on electricity tires that improve gas mileage

Answers: 3

Answer

Chemistry, 22.06.2019 09:30

Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?

Answers: 3

Answer

Chemistry, 22.06.2019 11:00

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?

Answers: 1

Answer

You know the right answer?

Nick's class did an experiment. They put the same amount of water into four paper cups. To start, th...

Questions

Chemistry, 20.08.2019 10:50

Which physical properties would be the same as a substance’s melting point? a. boiling point b. specific heat c. freezing point