ashbelle05 ashbelle05
  • 24-01-2019
  • Chemistry
contestada

What is a pure substance? Element, compound, mixture

Respuesta :

kmxyc1
kmxyc1 kmxyc1
  • 24-01-2019
an Element is a pure substance.
Answer Link
plutookooo
plutookooo plutookooo
  • 28-02-2019
Elements are pure substances :)
Answer Link

Otras preguntas

Whos name was on the tree that tom was sitting on
A lungful of air (377 cm3 ) is exhaled into a machine that measures lung capacity. If the air is exhaled from the lungs at a pressure of 1.7 atm at 41.7 ◦C but
At the start of the current year, SBC Corp. purchased 25% of Sky Tech Inc. for $46 million. At the time of purchase, the carrying value of Sky Tech's net assets
The following passage came from an information source on page 62 of a book titled People in Space by Rowena Howard. People in Space by R. Howard Cosmonau
A package holds 30 batteries.How many batteries are in 14 packages
please help. (sources of information(​
What is the scription of Alexander Hamiliton is correct
most fertilizer contain ammonia
What is x3−4x2+5x−2 divided by x2−2x+1 ? Enter your answer in the box.
An idea that is supported by some evidence, but is not yet the basis for a field of study is called a