yonn202 yonn202

03-07-2018
Chemistry

contestada

The original substance can be recovered.
Is this and physical change or chemical change?

Respuesta :

donahueamelia donahueamelia

12-06-2019

Answer:

That's not true. It would in fact be physical.

Explanation:

physical change: some of its physical properties may change but its identity does not

Answer Link

Otras preguntas

Belkis is pulling a toy by exerting a force of 1.5 newtons on a string attached to the toy. The string makes an angle of 52 degrees with the floor. What could b

To identify the kinds of archetypal characters think about what

What do angles in a quadrilateral add up to

What is the area of triangle PQR?

The nurse is performing a nutritional assessment on an 80-year-old patient. the nurse knows that physiologic changes can directly affect the nutritional status

If 2x + 3z = 12, and z = -2, then x=6 true or false

Who investigates and prepares legislation to be considered by the House?

Shamas famous restaurants expects to pay a common stock dividend of $1.50 per share next year (d1). dividends are expected to grow at a 4% rate for the foreseea

How can i ask this better "how did the american military play a role in the dropping of the atomic bomb?"?

A 38-year-old client attends the prenatal clinic for the first time. a nurse explains that several tests will be performed, one of which is the serum alpha-feto