Chemistry, asked by ayuaier05, 10 hours ago

What is the colour of pH of saliva before and after meal?

Answers

Answered by jaikaushal57

Answer:

(1) saliva before a meal slightly basic having green colour and its pH value is 7.4. (2) saliva after a meal is acidic having yellow colour and its pH is 5.8.

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What is the colour of pH of saliva before and after meal?​

Answers

What is the colour of pH of saliva before and after meal?