kievitchris4168 kievitchris4168
  • 24-08-2018
  • Chemistry
contestada

How could you show that dissolving salt in water is a physical change?

Respuesta :

arathymanoj696p8f8l7 arathymanoj696p8f8l7
  • 27-08-2018

By the simple process of evaporation we can show that salt in water is physical change because only the state of the matter has changed. Physical changes can often be reversed.

Answer Link

Otras preguntas

The president addresses the nation directly during a __________. science forums
What were some ways in which the United States showed signs of isolationism after World War I?
when joints are not regularly moved through their entire range of motion, muscles, and ligament eventually do what
The quotient of 15x^4y^2-30x^2y^3+45xy/5xy
The demand for gasoline is likely to be more inelastic than the demand for domino's pizza ​because:
What is the perimeter of a polygon with vertices at ​ (3, 2) ​, ​ ​ (3, 9) ​​, (7, 12) , ​ (11, 9) ​​, and ​​ ​ (11, 2) ​? Enter your answer in the box. Do no
Mutual funds offer small investors an opportunity to diversify their investments. a. True b. False
Write a well developed,text based respond of two to three paragraphs. In your reaponse,indentify a central idea in the text "the Jungle" and a literay elment or
How to price estimate flooring installation?
An approach in which related service professionals teach their skills to each other is referred to as a(n)