Your car lights were left on while you were shopping, and now your car battery is dead. Has the pH of the battery fluid increased or decreased?
A) The pH of the battery fluid has increased.
B) The pH of the battery fluid has decreased.
C) The pH of the battery fluid does not change.
D) Since the lights were left on and the battery is dead, the pH of the battery fluid must be zero.
A
You might also like to view...
The Crude Birth Rate (CBR) is NOT affected by which of the following?
A) level of economic development B) opportunities for women C) religion and other cultural practices D) the availability of birth control E) level of economic development, opportunities for women, religion and other cultural practices, and the availability of birth control
Why are plate boundaries the sites of most geologic activity?
A. Plates interact with one another at their boundaries. B. Plate boundaries are zones of weak crustal material. C. Plate boundaries are not sites of most geologic activity. D. Heat from Earth's core escapes between tectonic plates.
Which of the following is NOT one of the environmental problems of South Asia?
A) flooding of the river deltas B) deforestation C) air pollution D) acid rain E) water pollution
This area represents what type of mountain system
A) Fault block mountains B) Strike-slip mountains C) Collisional orogen D) Andrean type mountains