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He approximate molar concentration of several chemicals are given. find the ph of each. use the calculator and round to the nearest tenth, if necessary. oven cleaner: [h+] = 10−13 ph = water: [h+] = 0.0000007 ph = blood: [h+] = 0.00000004 ph = vinegar: [h+] = 0.0063 ph =

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pH is the scale used to measure the acidity and alkalinity of the substance. The pH is determined by the number of hydrogen ions present in the given substance.

The pH of the following substances are:

  • Oven Cleaner = pH = 13 = -log⁻¹³ M
  • Water = pH = 6.15 = -log (0.0000007 M)
  • Vinegar = pH = 2.2 = -log( 0.0063 M)
  • Blood = pH = 7.40 = -log(0.00000004 M)

The pH is the negative logarithm of hydrogen ions present in the solution. It is denoted as, pH = -log[H⁺], where H⁺ the concentration of hydrogen ions present in solution. The charge on the substance determines the result of pH and the degree of intermolecular forces like electrostatic attraction.

Therefore, pH is determined by the negative logarithm of hydrogen ions.

To know more about pH, refer to the following link:

https://brainly.com/question/15317201

Answer:

oven cleaner: ph=13

water: ph=6.2

blood: ph=7.4

vinegar ph=2.2

Explanation:

got it right on ed

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