How to calculate the ph of clean rain in the scenario
Course:- Civil Engineering
Reference No.:- EM13298405

Assignment Help >> Civil Engineering

The pH of clean rain is influenced by the partial pressure of CO2 in the atmosphere. In addition, acid rain can be formed when sulfur dioxide (SO2) is discharged into the atmosphere.

i) The atmospheric CO2 concentration could rise to 400 ppmv by 2020? Calculate the pH of clean rain in this scenario.

ii) Now assume that the atmosphere also contains 20 ppbv of SO2 . Calculate the pH of this acid rain?

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Civil Engineering) Materials
For each radio produced during months 1 and 2, a $10 variable cost is incurred; for each radio produced during month 3, a $12 variable cost is incurred. The inventory cost i
A firm's stockholders expect a 15% rate of return, and there is a $12M in common stock and retained earnings. The firm has $5M in loans at an average rate of 7%. The firm ha
Discuss why the analysis led to your selection in step 2 and whether you would change any of the criteria or weights. Perform a supplier rating analysis for the situation. I
A chemical is added at the beginning of a water treatment plant at a dose of 750 lb/day. The water treatment plant provides water to a community of 200,000 people and the aver
a rainstrom lasts for 90 min at a constant intensity of 3.2 in/hr over a five acre parking lot. a detention pond is used to store all of the runoff from the parking lot and
Use the doubling time approximation (3.5) to estimate the exponential rate of growth that would produce those numbers. Use the exponential growth equation (3.6) to find the gr
A gray silty clay (CL) is sampled from a depth of 12.5 feet. The "moist" soil was extruded ffrom a 6-inch high brass liner with an inside diameter of 2.83 inches and weighed 7
A rigid tank is divided into two compartments by a partition. One compartment contains 3 kmol of N2 at 600 kPa and the other compartment contains 7 kmol of CO2 at 200 kPa.