mannydeanda165 mannydeanda165

04-09-2020
Chemistry

contestada

Are phase changes a physical change or a chemical change? Example: My icecream cone melted in the hot sun.

Respuesta :

norasteinke999 norasteinke999

04-09-2020

Answer:

physical

Explanation:

this kind of change can be undone, you can refreeze icecream.

Answer Link

Otras preguntas

what's the value of given expression :[tex] \sqrt{11 \times 11} [/tex]

List the different packages of JDK in Java?

solve for x 23=7/9(6z-36)+9

13. Determine the kinetic energy of a 2000g roller coaster car that is moving with a speed of 2m/s.

what is electronic configuration?

what is the missing number if the mean is 27? 25,29,23,26...

please help me find the slope of the line graphed below ! (will mark brainliest) and spammers will be reported.

Compare the properties of elements in groups 17 and group 18. Make sure to cover the following points: a. What type of elements are found in each group? b. Desc

5. Which equation has no solution A. 9x-9=11x-2x-9 B. 7x-30=x-6(x-5) C.-5X-9= 2x+9-7x D. 7X-6=x-6(x-5)

can anyone help me figure out the definition for the study of the structure of the human organisms for personal fitness?