10-08-2017
History

contestada

How can you distinguish a physical change from a chemical change ?

Respuesta :

jcastronakaya jcastronakaya

10-08-2017

A physical change does not change the origina components. Chemical change changes the original components in to a completely new component in its own.

Answer Link

Otras preguntas

Three vertices of a rectangle are (–1, 0), (6, 0), and (6, 3). What are the coordinates of the fourth corner point of the rectangle? A. (–1, 3) B. (–1, 6) C

how were minorities at a disadvantage during the great depression

In which of the following areas did Marquette and Joliet explore for France? Hudson River portions of the Mississippi River St. Lawrence River

Which word in the sentence does the appositive phrase modify? The big playground across the street, Meadowland Park, has two tire swings.

The First Continental Congress that met in 1774 created the Continental Association. What was this Association? a group of men who organized demonstrations agai

Dena is biking down a 7/8 mile bike trail. She stops to greet a friend after biking 3/8 of a mile. How much farther does she need to travel?

How did the Egyptians use technology to “tame” the Nile River?

How does thermal energy travel?

Three vertices of a rectangle are (–1, 0), (6, 0), and (6, 3). What are the coordinates of the fourth corner point of the rectangle? A. (–1, 3) B. (–1, 6) C

Why the Great depression was such a worldwide catastrophe?