Seudónimo Seudónimo

01-11-2018
Chemistry

contestada

If the temperature changes in a chemical reaction, what has occured?
A)energy was destroyed
B)energy was created
C)there was no energy transfer
D)energy was transferred

Respuesta :

lexiboo24 lexiboo24

01-11-2018

A energy was destroyed

Answer Link

amnarajausa amnarajausa

20-10-2020

Answer:

D)energy was transferred

Explanation:

i took the test

Answer Link

Otras preguntas

The diameter of a circle is 10 m. Find its area to the nearest tenth

cell communication, also called cell ____, involves both incoming and outgoing signals.

What was the name of the first woman to win a Nobel Prize?

PLEASE HELP ASAP!! Thank youuu

Find the value of x. Please help :)

The following diagram shows a greeting card with length and width are 4x – 3cm and (2x + 3) cm respectively. Given that the area of the greeting card is 315 cm²

In the call of the wild bucks saved Thornton life by

cell communication, also called cell ____, involves both incoming and outgoing signals.

Which of the following would be considered secondary sources? (Select all that apply.) historical documents results of an experiment magazines scholarly journ

Lisa bought 18 packs of cola. Each pack had 8 cans. She drank 6 cans . How many cans left