The correct answer is: (c) Egg white > Milk > Black coffee > Tomato juiceExplanation:Higher pH = more basic, lower pH = more acidic. Egg white (alkaline), Milk (near neutral), Black coffee and Tomato juice (acidic).
Information Booster:
· Egg white pH ≈ 8.
· Milk pH ≈ 6.5–6.7.
· Black coffee pH ≈ 5.
· Tomato juice pH ≈ 4.
· pH scale ranges from 0 (acidic) to 14 (basic).
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10 Mins English English150 Questions150 Marks150 Mins English English150 Questions150 Marks150 Mins EnglishWhich of the following is a common component in toothpaste, for cleaning the teeth by neutralising the excess acid to prevent tooth decay?
Which functional groups in amino acids are directly involved in forming peptide bonds?
What is the primary contributor to the sour taste in foods like lemons, vinegar and yoghurt?
________ is the weakest of the acids listed below.
Which one of the following is a dibasic acid?
Bleaching powder is NOT used for:
When carbon dioxide is dissolved in an aqueous solution of sodium hydroxide, the mixture reacts to give aqueous sodium carbonate and liquid water. The correct balanced equation for this reaction is:
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