When rain is accompanied by a thunderstorm, the collected rain water will have a pH value
When rain is accompanied by a thunderstorm, the collected rain water will have a pH value
A. slightly higher than that when the thunderstorm is not there
B. uninfluenced by occurrence of thunderstorm
C. which depends on the amount of dust in air
D. slightly lower than that of rain water without thunderstrom.
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Correct Answer - D
Rain water after thunderstorm contains some dissolved acid (acid rain) and the pH of the solution will decrease slightly.
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