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

Help me please −|a+b/2−c when a=123 , b=−1 , and c=−3 Enter your answer as a simplified fraction in the box.
Find the perimeter. Simplify the answer.
Need help on this, somebody help pls, had a long bad day!
Describe how each of the following groups faced issues during the “Gilded Age.” African Americans - Mexican Americans / Chinese immigrants - Women - Farmers
Is ( - 1, 2) a solution of the system y > x and x + y > 0? O No, because ( - 1, 2) is a solution to only one of these inequalities. O Yes, because ( – 1,
Multiply or divide. write fractions in simplest form. -2/7 divided by (-8/21) please help with this problem i will mark you brainliest :)
Select ALL of the correct answers. How did the Depression change American society? Birth rates decreased as women sought out information about birth control. Hi
help me help me help me
Describe how calcium and fluorine bond together to form calcium fluoride
Which of the following is a healthy weight loss strategy?