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 ( 42+ )
Otras preguntas
The National Board of Health gave cities and towns the authority to build sewage and sanitation system. true or false?
Which of these were part of the first four provinces of the new federation? Ontario Nova Scotia New Brunswick Quebec Manitoba Alberta
What were the key ideas of The Prince, and how did these ideas influence European rulers?
Which one of the following choices identifies employer-sponsored health insurance? a. NPI b. CMP c. NDC
Under his cell phone plan, Samuel pays a flat cost of $41.50 per month and $5 per gigabyte. He wants to keep his bill at $52.50 per month. Write and solve an eq
importance of poultry farming
A boy throws rocks with an initial velocity of 12m/s [down] from a 20 m bridge into a river. Consider the river to be at a height of 0 m. Draw a velocity-time a
How would you solve a equation with X and Y on the same side?
plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
How does word choice affect the tone of an informational article? It changes the author's point of view and purpose for writing. It has almost no effect on the
