kalub5931 kalub5931
  • 01-10-2020
  • Physics
contestada

8. What are two ways you can tell a physical change has happened?

Respuesta :

pantad
pantad pantad
  • 12-10-2020

Texture: The texture of a substance can differ with a physical change.

Color: The changing of color of a substance is not necessarily an indicator of a chemical change.

Answer Link

Otras preguntas

How could you keep an objects acceleration the same if the force acting on the object were double?
What would happen to the amount of matter on earth if mass were not conserved during changes of state?
The table shows the estimated number of bees, y, in a hive x days after a pesticide is released near the hive. Which function best models the data?
Svp il faut écrire une poésie
Seasonal winds, which blow alternately from the Asian mainland and from the pacific ocean,are accompanied by fierce storms.these seasonal winds are know as A:ts
Which sentence is punctuated correctly? A. "They're exciting and fun to watch," she continued, "and people enjoy them all around the world." B. "Wow"! sa
Keyanna has 11 barbie dolls she gives Carrey 5 barbie dolls how many dolls does Carrey have now.
A pause signaled by punctuation is used to
Genetic characteristics that we can't control include
The length of a rectangle is 10 mm longer than its width. Its perimeter is more than 80 mm. Let w equal the width of the rectangle. (a) Write an expression for