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

Author Question: The kind of chemical reaction in which heat is absorbed from the environment is known as ... (Read 193 times)

ec501234

  • Hero Member
  • *****
  • Posts: 573
on: Jul 21, 2018

The kind of chemical reaction in which heat is absorbed from the environment is known as endothermic.
 
 


 
  Indicate whether the statement is true or false.

Question 2

When two or more substances are mixed, the resulting chemical reaction always gives off heat.
 
 


 
  Indicate whether the statement is true or false.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

voltaire123

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jul 21, 2018
Answer to Question 1

T

Answer to Question 2

F


ec501234

  • Member
  • Posts: 573
Reply 2 on: Jul 21, 2018
Thanks for the timely response, appreciate it

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Energy coupling in mechanical and chemical processes Energy coupling in mechanical and chemical processes
Disulfide Bridge Reaction Disulfide Bridge Reaction
Average Chemical Composition of the Geosphere Crust Average Chemical Composition of the Geosphere Crust
A turbocharger uses some of the heat energy that would normally be wasted. A turbocharger uses some of the heat energy that would normally be wasted.
Reaction 1: The Initial Dehydrogenation Reaction 1: The Initial Dehydrogenation
reaction and option reaction and option
Video: How to find out if a population is evolving?

For a complete list of videos, visit our video library