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

pls answer quickly!!!
Which South American country has the highest Indian population
Which of the following is a polynomial with roots - square root of 5, - square root of five and 3A. X^3 - 3x^2 - 5x +15B. X^3 + 2x^2 -3x - 6C. X^3 - 2x^2 - 3x +
At a party, everyone shook hands with everybody else. There were 66 handshakes. How many people were at the party 30 14 12 25
Points O, A, B lie on the same line. OA = 12 cm, OB = 9 cm. Find the distance between the midpoints of segments OA and OB if point O lies on the segment AB?
Why is high protein diets considered dangerous
Analyze Richard Nixon's handling of the protests against the Vietnam War. Did these protests influence Nixon to end the war? Why or why not? Were other factors
Is (3,1), (7,2) , (11,3) , (18,5) linear?
: Narda Corporation agreed to sell all of its capital stock to Effie Corporation for three monthly payments of $200,000. After Effie made the first required pay
CompuTop Company sells toy laptop computers for $30 each. If the variable cost for each laptop is $20 and fixed costs total $25,000, how many laptops must Compu