radomes.openskiesproject.org
Sbbasher
Sbbasher Sbbasher
  • 30-01-2017
  • Chemistry
Answered

Question 5(Multiple Choice Worth 2 points)


Which of the following cannot be separated by physical means?


Mixtures

Solutions

Elements

None of the above

Verified Answer :

mpanderla95
mpanderla95 mpanderla95
  • 30-01-2017

Elements are pure substances which cannot be separated by physical means, in fact they cannot be separated by chemical means either, they are the simplest form of matter, composed of the building blocks of atoms.

Answer Link

Related Questions

Experts agree that the minimum time period for cardiorespiratory benefit from exercise is minutes a 60 b 10 c 20 d 30
Fator out the GCF and rewrite 6x39x212x
how can a mutation in a DNA base sequence cause a change in a protein
What happens to cells in multicellular organisms as they continue to divide and increase in size AThey become more alike BThey break down CThey differentiate DT
Describe the discontinuity of the graphed function Be sure to indicate the location of each discontinuity and identify the type of discontinuity
Find the rule for the sequence First term 2 34 Sixth term 3 712 Rule
Which of the following does not fit with the others A bipolar disorder B dysthymic disorder C PTSD D major depressive disorder
can you solve 9 59 1 15
3x157x7 solve for x
Which area became part of the Islamic Empire by the eighth century A Greece B France C Italy D Spain