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 ( 89+ )
Otras preguntas
Which of the following is the process of turning on your computer system? A. Powering up B. Operating C. Toggling D. Booting up
A coffee mixture has beans that sell for $0.72 a pound and beans that sell for $0.52. If 110 pounds of beans create a mixture worth $0.74 a pound, how much of e
A projectile is thrown upward from the ground at 420 ft/sec. Develop the position function using the definition above. At what time is the projectile the farthe
Why is the pressure on the left atrium high?
G.K. Chesterton believes that Saint Thomas Aquinas viewed man as a whole rather than as a beast like the anthropologists. Why did he think this?
How many pairs of numbers can you find that have a sum of 99
whats 4x=28? whats the x for the answer?
What is the sum of 506,211 and 424,809
The aryan migration began it spread into india through the indus river valley mainly because that area A) has already been settled B) had never been farmed C)
Find the value of n in each equation. Then name the property that is used in each step. 7 + 1.5 = n + 1.5
