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

Why is target heart rate important during exercise? A) It is an indicator of how hard one is working B) It tells us the zone we want our heart rate to be for pa

What shape is the locational tolerance zone derived by direct tolerancing from two linear planes/lines perpendicular from each other (e.g. tolerancing from the

Choose the word that best completes the following sentence: Even though she scored, the penalty will _______ the goal, earning her team zero points. A nullify B

write an essay that compare and contrasts a primary argument in each text that you have read regarding the descision to drop the atomic bomb.

Solve. (3-v) (4v – 5) = 0

The dominance pattern of a gene can be determined from the phenotypes of the parents and offspring. In the examples below, assume that each parent is homozygous

algebra 2B semester B exam??? unit 9 ??

If the area of a square is 25 inches squared then each side measures 5 inches

Seigel Co. maintains a defined-benefit pension plan for its employees. At each balance sheet date, Seigel should report a pension asset / liability equal to the

PLZ HELP!!!! WILL GIVE BRAINLIEST + WORTH TEN POINTS The space shuttle travels at about 28,000 km per hour. Using that information, estimate how many hours it