Examples of 'keep the ph' in a sentence
Meaning of "keep the ph"
keep the ph - To maintain the acidity or alkalinity level in a substance, especially in a liquid solution. This phrase is commonly used in chemistry and biology to ensure the optimal conditions for a reaction or process
How to use "keep the ph" in a sentence
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keep the ph
Keep the pH basic and the water hard.
This operation is intended to keep the pH in the required range.
If keeping them with a higher ph, the saltwater sand can help keep the ph up.
It assists to keep the pH balance in the correct range to boost growth.
High buffer capacity and ability to keep the pH constant.
It is preferred to keep the pH of the medium around neutrality during the culturing.
Applying the alkali hydroxide helps to keep the pH at the desired level.
Ammonium sulfate will keep the pH close to neutral while precipitating calcium sulfate.
The various known techniques can be used to keep the pH at the desired value.
It is preferred to keep the pH of the system in the range of 4 to 6.
Sodium hydroxide pellets were added as needed to keep the pH of mixture ∼ 8.
Phosphoric acid tends to keep the pH at roughly 6.5, depending on how much you use.
Aqueous sodium hydroxide solution is added as needed to keep the pH at > 7.
Triethylamine was added to keep the pH at 8 during the reaction.
More sophisticated " pH-statting " methods can be used to keep the pH constant.
See also
It is generally not economic to keep the pH value above about 12.
The pH was monitored and more Na ₂ CO ₃ was added to keep the pH above 8.
Buffering solutions may also be employed to keep the pH value at the desired level.
Simultaneously a 10 % solution of HCl is added to keep the pH at 7.
It maintains a balance of good bacteria to keep the pH at an optimal level of 4.5.
Simultaneously a 10 % solution of HCI is added to keep the pH at 7.
Preferably, the rate of acid addition is controlled to keep the pH from dropping below 2.9.
Depending upon the carbonate hardness, CO, should be injected to keep the pH around 6.8.
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Examples of using Ph
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A drop in pH and oxygen content inhibited degradation
Maintenance of adequate soil fertility and proper pH
Effects of temperature and pH value on anaerobic degradation