Qveendesi1
Qveendesi1 Qveendesi1
  • 08-03-2017
  • Biology
contestada

At which aquatic pH do all fish in lakes die ?
A. 4.2
B. 6.0
C. 5.5
D. 4.5

Respuesta :

Flippo
Flippo Flippo
  • 08-03-2017
At 5.0 they start to die off so that means 5.5 is where they are dead
Answer Link
Popiu809
Popiu809 Popiu809
  • 08-03-2017
The answer is 4.2. (5.0 is kinda close to the PH of regular water, 5.5 is even closer) 4.2 is close to the PH of muriatic acid.
Answer Link

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