subject

Chemistry, 12.05.2021 03:00 nuconteaza119

The heat capacity of aluminum is 0.900 J/goC. How much energy is needed to raise the temperature of a 345 g block of aluminum from 20.3oC to 85.2oC?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 05:00

What forms when chemical reactions combine pollution with sunlight?

Answers: 1

question

Chemistry, 22.06.2019 08:30

Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree

Answers: 1

question

Chemistry, 22.06.2019 09:10

When a nucleus absorbs a neutron and then breaks apart, there are many products of the reaction. what is not a product of a nuclear fission reaction

Answers: 1

question

Chemistry, 22.06.2019 14:30

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)

Answers: 1

You know the right answer?

The heat capacity of aluminum is 0.900 J/goC. How much energy is needed to raise the temperature of...

Questions

question

Social Studies, 25.04.2020 03:14

Chad worked overtime this week, but he readily agreed to his supervisor's request to work for five more hours during the weekend. This is because Chad...

question

History, 25.04.2020 03:14

Lincoln says that the United States is dedicated to...

question

Social Studies, 25.04.2020 03:14

In this lesson, you learned about banks and similar financial institutions. This is an important step on the road to an adult understanding of handlin...

question

Mathematics, 25.04.2020 03:14

Sammy completed 17 of his homework. What percentage of his homework has Sammy completed?...

question

Business, 25.04.2020 03:14

Requirement 2. Discuss some possible causes of the variances you have calculated. Can you make any possible connection between the material and labor...

question

Mathematics, 25.04.2020 03:14

Is the triangle an isosceles, a scalene, or a equilateral? Is the triangle acute, obtuse, or right?

question

Biology, 25.04.2020 03:14

The phases that most populations go through are represented on a logistic growth curve true or false...

question

Mathematics, 25.04.2020 03:14

A soft drink manufacturing and exporting companymarkets a new brand of soft drink with two experimental flavors. Flavor1 is sent to thirteenstores; th...

question

Biology, 25.04.2020 03:14

You have discovered a single cellular eukaryotic organism that has very little vesicle trafficking. You suspect that this may be due to the relatively...

question

History, 25.04.2020 03:14

For what reasons did the new US President (Harry Truman) use the new atomic technology against Japan? a. b. c....

question

Physics, 25.04.2020 03:14

On occasional Thursdays after school, you head over to your friend Kelly’s house to hang out, watch movies, and talk about your weekend plans. Kelly t...

question

Business, 25.04.2020 03:14

Alexa owns a condominium near Cocoa Beach in Florida. This year, she incurs the following expenses in connection with her condo: Insurance...

question

Mathematics, 25.04.2020 03:14

What’s the cube root shown...

question

English, 25.04.2020 03:14

Read the passage. The native servants she had been used to in India were not in the least like this. They were obsequious and servile and...

question

History, 25.04.2020 03:14

Who was involved in the Roots of Conflict?...

question

History, 25.04.2020 03:14

What impact did joseph mccarthy have on american history?...

question

History, 25.04.2020 03:14

Witch best describes relations between the United States and South Korea today??

question

Computers and Technology, 25.04.2020 03:14

Assume the bus clock is 50 MHz. Write a C program that initializes the serial port to communicate at Z bits/sec, 8-bit data, 1 start bit, and 1 stop b...

question

History, 25.04.2020 03:14

14. What did the Cuban missile crisis result in? * 1 point A. A hotline was created between the Soviet Union and the United States. B. The Soviet Unio...

question

Social Studies, 25.04.2020 03:14

The Wolverines are a leading university soccer team. All new recruits to the team must go through certain "rites of passage" which include shaving the...

More questions: Chemistry Another questions

Questions on the website: 13722359