Trinitymorganm Trinitymorganm
  • 01-10-2018
  • Chemistry
contestada

Which of the following observations would indicate that a material is a pure substance

Respuesta :

notsmart12353
notsmart12353 notsmart12353
  • 01-10-2018
what is the following
Answer Link
emilymp987 emilymp987
  • 10-03-2019

It does not dissolve in water.

It changes color after heating.

It cannot be physically broken down into different types of atoms.

It can be physically broken down into different types of molecules.

^the options

Answer Link

Otras preguntas

Just tell me how to set up the equation.
how many $20 bills do you need to have to make $280
A government order to stop sending supplies
A 25-inch wide drum is used in a marching band. What area does the top of the drum cover? Round to the nearest hundredth. (Use 3.14 for pi.)
which is a higher ratio, 6:9 or 3:7
In Walt Whitman's attitude toward death in "Song of Myself" differ from Dickinson's attitude in "712: Because I could not stop for Death"?
Which statement best summarizes the following portion of the Declaration of Independence? We hold these truths to be self-evident, that all men are created equa
What is the number 321,000,000 in scientific notation? Also what is the number??
How do you multiply a mixed fraction by a regular fraction
can someone please check my answer thank you