When rain is accompanied by a thunderstorm,th | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) During a thunderstorm,high energy lightning causes atmospheric nitrogen and oxygen to react to form nitrogen oxides ($NO$ and $NO_2$).These oxides

Vedclass · Accepted Answer

Slightly lower than that of rainwater without a thunderstorm

Vedclass · Answer

(A) During a thunderstorm,high energy lightning causes atmospheric nitrogen and oxygen to react to form nitrogen oxides ($NO$ and $NO_2$).These oxides dissolve in rainwater to form nitric acid $(HNO_3)$ and nitrous acid $(HNO_2)$.The formation of these acids increases the concentration of $H^+$ ions in the rainwater.Consequently,the acidity of the rainwater increases,which leads to a decrease in the $pH$ value compared to normal rainwater.

When rain is accompanied by a thunderstorm,the collected rainwater will have a $pH$ value:

Similar Questions

How is ozone gas formed in the atmosphere?

What is $DDT$ among the following?

Sulphur dioxide is one of the components of polluted air. $SO_{2}$ is also a major contributor to acid rain. The correct and complete reaction to represent acid rain caused by $SO_{2}$ is ..... .

Water is considered to be polluted if the dissolved oxygen $(D.O.)$ content is less than $...$ $ppm$ :

Which of the following is a particulate pollutant?

Vedclass Test Series

Exam Paper Generator

Online Exam Module