This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The origin of the gases called oxides of nitrogen in the atmosphere begins ____. a. in the ... (Read 189 times)

aabwk4

  • Hero Member
  • *****
  • Posts: 593
on: Jul 13, 2018
The origin of the gases called oxides of nitrogen in the atmosphere begins ____.
   a. in the stratosphere
   b. in the troposphere
   c. in the mesosphere
   d. with precipitation
   e. with ice

Question 2

Ozone, PAN, and small amounts of other oxidating pollutants are the ingredients of photochemical smog and grouped under a single heading called ____.
   a. NOx compounds
   b. volatile organic compounds
   c. hydrocarbons
   d. radicals
   e. photochemical oxidants


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

coreycathey

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 13, 2018
Answer to Question 1

ANSWER: b

Answer to Question 2

ANSWER: e


aabwk4

  • Member
  • Posts: 593
Reply 2 on: Jul 13, 2018
Wow, this really help

smrtceo

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

The deep-sea vent hypothesis for the origin of life The deep-sea vent hypothesis for the origin of life
The Structure of the Atmosphere The Structure of the Atmosphere
Fragile and tenuous atmosphere that is vulnerable to the impacts of human activity Fragile and tenuous atmosphere that is vulnerable to the impacts of human activity
Earth Atmosphere Earth Atmosphere
Sun's composition of Gases. Sun's composition of Gases.
Alternative splicing of pre-mRNA for a muscle protein called α-tropomyosin Alternative splicing of pre-mRNA for a muscle protein called α-tropomyosin
Video: Ciliate conjugation Animation

For a complete list of videos, visit our video library