Which of the following could be the pH of an acid?
a. 2
b. 7
c. 10
d. 13
Ans: a. 2
Environmental & Atmospheric Sciences
You might also like to view...
Desertification is most likely to occur in a grassland region
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
What are the major sources of air pollutants in the United States?
A) agriculture and chemical processing B) evaporation (especially in the Southwest) and desertification C) hydropower and biomass consumption D) deforestation and topsoil depletion E) industry and transportation
Environmental & Atmospheric Sciences
The North American Manufacturing Belt accounts for
A) 1/3 of the North American population. B) 2/3 of North American manufacturing employment. C) 1/2 of North American output. D) all of the above. E) only 1/3 of N American population and 2/3 of N American manufacturing employment.
Environmental & Atmospheric Sciences