lilherb27
lilherb27
22-10-2016
Chemistry
contestada
Name some gaseous element in unpolluted air ?
Respuesta :
lemons2
lemons2
22-10-2016
Oxygen because trees release oxygen. Carbon dioxide because we release it when wr breathe out. Nitrogen because the atmosphere contains a certain amount of it.
Answer Link
Аноним
Аноним
22-10-2016
nitrogen oxygen and argon
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
I just need some examples of unintended consequences of foreign exchange pls n thx
Sarcasm is an example of
which of the following would be an appropriate topic for a process analysis ? How to make a good impression on the first date How mood is affected by weather Ho
Which accurately describes a letter written during the time a historical event occurred?
Jewish men were arrested on Kristallnacht for what reason? a. They resisted Nazi violence. b. They attacked Nazi installations. c. They defended the sy
What multiplied by 5 equall's 1.21??
Which is the best description of Justinian's Code? A) a secret military code used by Justinian's armies B) the code of honor that governed Byzantine warriors C)
What is the value of y in the solution to the following system of equations? 5x − 3y = −3 2x − 6y = −6
none of these countries claimed land in the far blank part of the continet
Which best summarizes the concept of natural selection? A.An organism will always mutate to survive. B.A mutation always makes a species fitter. C.The fittes
