jamiahmcq
jamiahmcq
03-02-2018
Chemistry
contestada
How is ozone formed in the upper atmosphere?
Respuesta :
simsekcoolowjh3g
simsekcoolowjh3g
03-02-2018
Stratospheric ozone
is
formed
naturally by chemical reactions involving solar ultraviolet radiation (sunlight) and oxygen molecules, which make up 21% of the
atmosphere
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
What is another way to say 345 centimeters? 345 mm 345 cm 34.5 dl 345 cg
Which of the following numbers is a power of 10? A : 20 B : 500 C : 1.000 D : 1.010
which formula represents a saturated hydrocarbon
My dog is just driving me up a wall; I can hardly stand his super-duper loud barking. would it be semi-formal formal or informal
Which measurement is not equivalent to the others? 1 quart 4 cups 48 fl. oz. 2 pints
Which of the following sets of characteristics describe what we know about the inner planets? Select one: a. They are closest to the sun, have many moons, and i
Find the product of -8 and -7. -1 1 56 -56
After 1950, the authorial voices that contributed to American literature were more likely than ever to be those of __________. wealthy white aristocrats immig
Estimate the sum by rounding each mixed number to the nearest half or whole number. 8 1/5+ 1 7/16
Give the first four terms of a geometric sequence having a1=18 and r = 2.