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 :

08-03-2017

At 5.0 they start to die off so that means 5.5 is where they are dead

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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.

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