Share Facebook Email Telegram WhatsApp Results #1. What is the pH value of water ? 3 3 4.5 4.5 6.5 6.5 7 7 #2. What is the pH value of sea water ? 7 7 8 8 8.1 8.1 8.5 8.5 #3. What is the pH value of saliva? 6 6 5.5 5.5 6 to 7 6 to 7 6.5 to 7.5 6.5 to 7.5 #4. What is the pH value of Tear? 7.2 7.2 7.4 7.4 6.2 6.2 6.4 6.4 #5. What is the pH value of Milk ? 6.4 6.4 6.5 6.5 7.4 7.4 8.5 8.5 #6. What is the pH value of vinegar? 2 2 3 3 4 4 6 6 #7. What is the pH value of the blood ? 5.4 5.4 6.4 6.4 7.4 7.4 8.4 8.4 #8. What is the pH value of the lemon? 2.4 2.4 3.4 3.4 4.4 4.4 5.4 5.4 #9. What is pH value of NACL ? 5 5 6 6 9 9 7 7 #10. What is the pH value of Acidic Mixture? 7 7 6 6 9 9 3 3 Finish
