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

What is the difference between refugee status and asylum status? Refugee status is temporary, whereas asylum status is permanent. Refugee status is sought by so

How did America’s involvement in World War II trigger a mass migration

1. The median (rounded to the nearest tenth if needed) of the following data set is: 15, 16, 17, 23, 11, 19, 20, 15, 18, 22, 15 (1 point) 16 18 17 17.5 2

A washer and a dryer cost $816 combined. The washer costs $66 more than the dryer. What is the cost of the dryer?

The four major categories of tissues are _____.

Which of the following is true regarding the inner transition elements? (PF) A. These include the lanthanides and actinides and do not have f sublevels. B. They

chapter 9 sections 2 & 3

When can you stop administering life saving CPR? In 3-5 sentences, name 5 reasons you can stop.

What does work or fight cartoon mean

3. The relationship between two optical isomers is most like the relationship between _____. an open hand and a closed fist a bare hand and a gloved han