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Tears are slightly acidic, with a pH of around 7.4. This pH helps to protect the eyes from harmful microbes and maintain the health of the cornea.

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1y ago

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Are tears acidic?

No they are alkaline.


What is more acidic tears or saliva?

Saliva is more acidic than tears. Saliva typically has a pH range of 6.0 to 7.4, while tears have a slightly higher pH range of 7.0 to 7.8.


Are teardrops acid or alkali?

Tears are slightly acidic, with a pH around 7.35-7.45. The small amount of acid in tears helps to protect the eyes from infection and maintain a healthy environment for the eye.


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Bromine is neither basic nor acidic as it is a nonmetallic element. It is in the halogen group of the periodic table and does not exhibit properties of either bases or acids.


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