Chemistry Homework Solutions
#182482
Groundwater
I have already looked at a few solutions and none have worked to come up with a correct solution. Please show how to solve this problem. A ground water sample , at 25 C, has Eh= 1.0 and pH=6.80. Assuming the system is at equilibrium, calculate the amount of dissolved oxygen (ppm) in the groundwater sample.
What is this?
By OTA - Overall OTA Rating
Maika Mitchell, PhD - 4.2/5
Purchase Cost Now
$2.19 CAD (was ~$7.98)
Included in Download
- Plain text response
- Attached file(s):
- Groundwater_answers.doc
Why you can trust BrainMass.com
- Your Information is Secure
- Best Online Academic Help Service
- Students find real academic Success
- amount of dissolved oxygen in groundwater sample - A ground water sample , at 25 C, has Eh= 0.2 and pH=5.40. Assuming the system is at equilibrium, calculate the amount of dissolved oxygen (ppm) in the groundwater sample. [O2-aq]/[O2-g]=0.0012589
- Dissolved oxygen question w/hint - A ground water sample , at 25 degrees C, has Eh= 1.0 and pH=6.80. Assuming the system is at equilibrium, calculate the amount of dissolved oxygen (ppm) in the groundwater sample Hint: [O2-aq]/[O2-g ...
- Dissolved oxygen question - 29) A groundwater sample , at 25 degrees C, has Eh= 1.00 and the pH=6.800. When the system is at equilibrium, calculate the amount ofdissolved oxygen (in ppm) in the ground water sample.
- given Eh and pH, calculate dissolved oxygen in ppm - A ground water sample , at 25 C, has Eh= 0.6 and pH=6.40. Assuming the system is at equilibrium, calculate the amount of dissolved oxygen (ppm) in the groundwater sample. Hint: [O2-aq]/[O2-g]=0.00 ...
- If 2.50 grams of CuSO4 is dissolved in 9.0 e+2 ml of f 0.30 M NH3, what are the concentrations - If 2.50 gm of CuSO4 is dissolved in 9.0 X 10 to the 2nd mlof 0.30 M NH3, what are the concentrations of CU+2 Cu(NH3)4 NH3 at equilibrium?
