beamac7774 beamac7774
  • 02-11-2017
  • Chemistry
contestada

Is cutting a paper snowflake a chemical or physical change and why?

Respuesta :

lwellet lwellet
  • 04-11-2017
physical change because all you did was change the shape. a chemical change is changing the chemical compound 
Answer Link

Otras preguntas

What is the measure of segment EFG? PLEASE IM DESPERATE
What is arable land? A) a fabled “promised land” that motivated early explorers B) territory in the disputed zone between Sudan and Darfur C) soil that can be p
Which sentence in Amanda's report is inappropriate for a school assignment? A. They wanted to know everything about the new part of America. B. They also
It took Khalid 90 minutes to complete 40 tasks. Which answer choice is an equivalent rate? a. 10 tasks 0.9 minutes b. 10 tasks in 2.25 minutes c. 10 tasks in 9
The death penalty can be given upon a conviction of a A)felony B)misdemeanor C)civil judgment D)parole violation
counting atoms H2O ?
Describe how blood perfusion to the brain may impact brain health long term.
Gallo first proposed a heliocentric model of the solar system t or f
NEED HELP NOW URGENT!!! PLEASE!!! WILL MRK BRAINLIEST!!! Which equation represents a proportional relationship? A. y = 4x + 3 B. y = -2/x C. y = 2 (x + 1) D. y
PLEASE HELP WILL GIVE BRAINLIEST