subject
Chemistry, 18.06.2020 22:57 Madisonaubrey22

A How can carbon dioxide be considered a pollutant when it is a natural component of air?
Carbon dioxide is considered a pollutant even though it is a natural component of air, because it is
harmful to all living organisms.
b Carbon dioxide is considered a pollutant when larger concentrations than normal are present in the
air as a result of human activity
Carbon dioxide is considered a pollutant, because it forms harmful chemicals when mixed with other
pollutants in the air
d Carbon dioxide cannot be considered a pollutant under any circumstances.
С
Please select the best answer from the choices provided
A
B
ОООО
С
D
Mark this and rota

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 07:30, mocjau
Given that 1 mi = 1760 yd, determine what conver- sion factor is appropriate to convert 1849 yd to miles; to convert 2.781 mi to yards.
Answers: 2
image
Chemistry, 22.06.2019 12:10, Josias13
|using the periodic tablewarm-upuse the periodic table in the tools bar to answer the following questions. what elemental classification does oxygen belongto? done
Answers: 3
image
Chemistry, 22.06.2019 12:30, robert7248
What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h
Answers: 2
image
Chemistry, 22.06.2019 16:00, yfnal3x
What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided
Answers: 2
You know the right answer?
A How can carbon dioxide be considered a pollutant when it is a natural component of air?
Car...

Questions in other subjects: