Tori1111111 Tori1111111

08-12-2016
Chemistry

contestada

What is the difference between pure substance, element, and compund

Respuesta :

dash272727 dash272727

08-12-2016

Pure substance- a material that has constant composition. It has distinct chemical properties.
Element- a substance that cannot be broken down into any other substances.
Compound- substance made up of two or more different elements.

Answer Link

Otras preguntas

francisco is playing a board game in which he draws a card and advances the indicated number spaces on the game board. on his first three turns, he draws the ca

can anyone do this kinda political question?

in the lord of the flies chapter 6 what do samneric claim the have seen on the mountain top how do they describe it

49.the risk premium associated with a government loan:a)rises with national debt.b)is independent of national debt.c)falls with national debt.d)is unrelated to

emmy owns her house. she has full ownership rights to her property, could sell it whenever she wants, and can pass the property on to her heirs. what kind of es

-200 divided by (-40)

What is the Author’s purpose for writing this essay? What evidence supports your answer

How does lizabeth’s destruction of miss lottie’s marigolds relate to her transition from adolescence to adulthood? use evidence from the text in your answer.

Which situation is an example of internal conflict?p

To bring accusations against (third letter has to be a “p”)