islianfereronaThin islianfereronaThin

14-04-2017
Physics

contestada

In terms of substances explain why evaporation of water is a physical change and not a chemical change

Respuesta :

18-04-2017

Physical change is changing physically it eg appearance while chemical change is the molecular bonds water is always defined as H2O and not change chemically. Hope this answers your question.

Answer Link

Otras preguntas

Constantine saw a vision of: A rider on horsesback A flaming cross An angel The sun

a doggie day care charges $21.50 per day. If you leave your dog 5 days a week the discount is 20%. what is the cost of leaving your dog for 5 days in a week ?

a runner runs at 7.6mph for 3 1/2 hours how many miles did he run

Russians call their spacemen ______. Astronauts Cosmonauts Communauts Aeronuts

How is the U.S. population changing? (1 point)The number of older Americans is growing. Women will soon outnumber men by about 2 to 1. The number of middle-aged

How do you use the guess and check method to solve mathematical sentences

Moving from coastal to interior regions of sub-Saharan Africa we discover that the dominant physical geographic feature is

how to figure how many hundreds there are in 150,000

Please name any animal stall u can think of ( please may I have more than one please!!!) =-)

During the Tet Offensive, the NLF and North Vietnamese _____. captured the U.S. embassy in Saigon launched air raids against Bien Hoa suffered heavy losses cele