laurismarin66ox3w5l laurismarin66ox3w5l

23-11-2017
Chemistry

contestada

In a chemical reaction, energy can be A. released. B. absorbed. C. released or absorbed. D. neither released nor absorbed.

Respuesta :

Karollina Karollina

24-11-2017

C. released or absorbed.

When the energy is released the reaction is called exotermic reaction
When the energy is absorbed, the reaction is called endothermic reaction

An example of exotermic reaction is between water and H2SO4

Answer Link

msadler888 msadler888

07-01-2020

Oof I was about to say the same answer.

Answer Link

Otras preguntas

A real estate company balances the books for its business on the first day of each month. It hopes to sell houses every other day of the month. The average numb

Count Almaviva in The Marriage of Figaro is portrayed as being A. crazy. B. wise. C. generous. D. foolish.

The equations 4x + 2y = 4 and -x² + y = -6 intersect at the coordinates (a, b) and (c,d).

30 POINTS ANSWER FAST What was W.E.B. DuBois's main purpose in the chapter about Booker T. Washington's ideas? a. to convince readers that most people in the So

Please write 300 words about at least three different groups that were present in the New World (North, Central, and South America) and how they viewed each oth

What is the GCF of 12 and 24

you are planning to make monthly deposits of $390 into a retirement account that pays 8 percent interest compounded monthly. if your first deposit will be made

3/4 - (-1/2) as a fraction

Can Somebody help me with this Introduction to Writing Proofs - A Geometry Performance project

Help? (10 points for answer)