« previous next »

Author Question: The pollutant primarily responsible for acid rain is a. NO2. b. CO2. c. O3. d. ... (Read 23 times)

chandani

  • Hero Member
  • *****
  • Posts: 541
on: Jul 28, 2018
The pollutant primarily responsible for acid rain is
 a. NO2.
  b. CO2.
  c. O3.
  d. SO2.

Question 2

Take a cup of water, add sugar, and stir. If the resulting solution contains sugar crystals that do not dissolve, the solution is said to be
 a. an unsaturated solution.
  b. a saturated solution.
  c. a homogeneous solution.
  d. none of these.


recede

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Krebs Citric Acid Cycle Krebs Citric Acid Cycle
Titration of an amino acid Titration of an amino acid
Acid Precipitation Acid Precipitation
Citric acid cycle intermediates Citric acid cycle intermediates
Sources of acid deposition Sources of acid deposition
Addition of 0.0125 mol HCl to 150 mL of a 0.150 M formic acid/0.100 M sodium formate buffer ... Addition of 0.0125 mol HCl to 150 mL of a 0.150 M formic acid/0.100 M sodium formate buffer ...
Video: Muscle Twitch and Muscle Tension - Motor unit size and force

For a complete list of videos, visit our video library