This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Choose the INCORRECT statement. (Read 55 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Jul 8, 2021

Question 1

Calculate ΔU for a system that loses 475 kJ of heat and does 155 kJ of expansion work on the surroundings.
◦ -630 kJ
◦ -320 kJ
◦ +630 kJ
◦ +320 kJ

Question 2

Choose the INCORRECT statement.
◦ Kinetic energy is the energy of motion.
◦ Potential energy is energy in action.
◦ Heat is energy transferred as a result of a temperature difference.
◦ Pressure-volume work is calculated by w = −PΔV.
◦ Heat is transferred from a warmer body to a colder one.
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by OSWALD on Jul 8, 2021

JYan

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly


OSWALD

  • Member
  • Posts: 580
Reply 2 on: Jul 8, 2021
YES! Correct, THANKS for helping me on my review

rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

The correct statement about hormones-insulin and glucagon The correct statement about hormones-insulin and glucagon
Example of Reconciling a Bank Statement Example of Reconciling a Bank Statement
Example of Reconciling a Bank Statement Cont. Example of Reconciling a Bank Statement Cont.
Example of Reconciling a Bank Statement Cont. Example of Reconciling a Bank Statement Cont.
How to choose the correct u and dv when you integrate by parts How to choose the correct u and dv when you integrate by parts
How to choose the right payment plan with changing conditions (Question 3) How to choose the right payment plan with changing conditions (Question 3)
Video: Condensation and Hydrolysis Animation

For a complete list of videos, visit our video library