Seudónimo Seudónimo
  • 18-01-2019
  • Chemistry
contestada

Help me please thanks

Help me please thanks class=

Respuesta :

22lzawis
22lzawis 22lzawis
  • 18-01-2019

Then answer would be D. Answer D is correct because you would need to use a better solvent to see the ink separate on the chromatography paper. Hope that helps. :)

Answer Link

Otras preguntas

What is Archimedes' Principle?
If a person walks 2.4 miles in 1.5 hours how far can you walk in three hours
A 500 gram price of metal has a volume of 2.75. What is the density
How does the length of the hypotenuse in a right triangle relate to the lengths of the legs? This is an essay question. It would be nice if you could help me
What is 49 divided by 21
What would people in a coastal location in Florida most likely do if there is a gentle steady wind blowing over the ocean and the weather is sunny? A.
Is a measure of behaviors by producers and consumers in response to changes in price
how would surface currents be affected if the earth didn't rotate
Identify the expression as a numerical expression or a variable expression. For a variable expression, name the variable. 1 × 12 A. Numerical expression B
Miguel sat in amazement. It was his first time in a basketball arena. He could smell the recently polished wood and hear the squeak of the players’ sneakers on