Question

When rain is accompanied by a thunderstorm, the collected rain water will have a pH value
(a) slightly lower than that of rain water without thunderstorm
(b) slightly higher than that when the thunderstorm is not there
(c) uninfluenced by occurrence of thunderstorm
(d) which depends upon the amount of dust in air

Answer 1

Hey dear

slightly lower than that of rain water without thunderstorm

Pure water does not undergo ionisation naturally Due to the action of thunderstorm ,H2O produces hydronium ion.

As a result of production of H+ ph lowers slightly as compared to neutral pH.

(pH=7)

(a) slightly lower than that of rain water without thunderstorm✔✔✔✔✔

Answer 2

$\huge\bold{He¥\: Mate}$

$\textbf{\underline{HERE IS YOUR ANSWER}}}$

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➡️Option -: A✔️✔️

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❤️Thank you❤️

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