Chemistry, 11.05.2021 08:10 sabrinarasull1pe6s61

2. A 150. gram sample of an unknown metal went from an initial temperature of 22.4°C to a final temperature of 12.6°C. The sample underwent a change in thermal energy of -662 J. If the sample is one of the metals
listed in the table above, what is the identity of the metal?

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 01:10, isabellemdeakin

Can someone me with these questions plz.

Answers: 1

continue

Chemistry, 22.06.2019 11:00, abbygailgo674

Can you me with this i really appreciate it

Answers: 1

continue

Chemistry, 22.06.2019 20:40, larkinc2946

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.

Answers: 1

continue

Chemistry, 22.06.2019 21:30, KallMeh

8. what happens to matter during a chemical reaction

Answers: 1

continue

You know the right answer?

2. A 150. gram sample of an unknown metal went from an initial temperature of 22.4°C to a final temp...