LillejamCath5ya7hue LillejamCath5ya7hue

03-06-2017
Biology

contestada

You are asked to explain what happens to individual atoms when a chemical change takes place in lab you are doing in class. what is the best explanation?

Respuesta :

anonymous79 anonymous79

03-06-2017

The atoms gain or lose valence electrons because a chemical reaction can only take place when an atom donates or receives electrons!

Answer Link

Otras preguntas

Pigment is the ____________________ a. ground up solids that contain color. b. surface a painting is created on. c. mixture of hue and water. d. liquid subs

Facts on the murder plot against Lorenzo de Medici

What is the answer to a multiplication problem

The Indus Valley is situated between what two nations?

height of 12 and base of 5 find the hypotanues

15/10 as a mixed number

Argentina's geography is not diverse. a. True b. False

As a liquid evaporates, its temperature A. increases. B. decreases. C. remains constant. D. fluctuates randomly.

7/10 of your body is made of water. Is more than 1/2 body water? Explain.

Three animals that block Dante's path when he first wakes up in the forest?