Sh0aHers7ttS Sh0aHers7ttS

01-10-2016
Chemistry

contestada

liquid water freezes into ice,it looks different. why is this not a chemical change

Respuesta :

Crissy19c Crissy19c

04-10-2016

Freezing of water is a physical change because all you are doing is changing the physical state of the water from a liquid to a solid. when freezing occurs you have not altered the water chemically. you still have water except its in the solid form.

Answer Link

Otras preguntas

An accountant earned $1109 a week last year. What was her yearly salary?

On a coordinate plane, two parabolas open up. The solid-line parabola goes through (negative 3, 9), has a vertex at (negative 1, 5), and goes through (1, 9). Th

While in hiding, ________ helped the Franks. A. the government B. a few friends C. Otto’s family D. no one

I NEED HELP ASAP PLSSS

100 Points! What Conclusion can you draw from your graph in Experiment 1? A. The graph indicates that Bear Paw Lake has more fish than Frog Lake. B. The graph

Please answer this correctly

What is typically the first step of an indirect proof? O A. Listing reasons for each step of the proof O B. Writing QED to show the proof is done O C. Assuming

What is the angle of elevation of the top of a tree 12.7 m from a point 23.7 m away on level ground?

Check all the characteristics below that describe ATP. Check all that apply. stands for “adenosine triphosphate” is an energy molecule contains two phosphates c

Quien fuel lius candelas