For freshwater, I would say around 7.
The normal pH of a stream typically ranges from 6.5 to 8.5, with values closer to 7 considered neutral. pH levels outside this range can indicate pollution or natural conditions like acid mine drainage.
pH 9-10
The PH would be around 7.5
Stomach pH at digestion is 2.
it can absorb the nutrients from the cowlike substances
This depends on the application.
There is no "body pH." Different fluids of the body have different pH.
The ideal pH level for maintaining a healthy aquarium water pH is typically between 6.5 and 7.5. This range is suitable for most freshwater fish and plants to thrive in a stable environment.
The approximate pH of a healthy kiwi is about 7.4 No its not. Its 4.5
7.35 - 7.45
pH lip gloss helps maintain the natural pH balance of your lips, keeping them healthy and hydrated. The balanced pH level helps prevent dryness and chapping, while also providing a smooth and moisturized appearance.
The optimal pH level for a dog's skin to maintain healthy and balanced skin is around 6.5 to 7.5.