lola37 lola37
  • 10-08-2017
  • History
contestada

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

Respuesta :

jcastronakaya
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

Preparamos tado la comida en____
A department store has a discount on shoes based on a percentage of the price suppose one pair of shoes is marked down from $70 to $49 what is the price for a $
Let f and g be two functions whose second derivatives are defined. Then (f · g) '' = f · g '' + f '' · g. true or false?
which expression represents the sum of 2/3m - 1 1/6 and 5/6 - 1 1/3?a. 1 1/2m + 2 1/2b.1/6m - 1/3c.1 1/2m - 2 1/2d.1/6m + 1/3
Sam needs 4/6 cup of laundry detergent for his laundry. The cap on top of the laundry detergent holds 1/3 cup. He has I capful of detergent. Does he have enough
What force is exerted on a machine?
Electrolytes are A. Anabolic compounds B. Catalyst C. Ionized salts D. Organic compounds
Which city did Mohammed flee to in 612 C.E.?
In the conclusion of an illustration essay, how should one restate the thesis statement? A. summarize the information and restate in a new way B. word for wor
The solution of a+b>−4 is a>−9. What is the value of b?