Answer:
Step-by-step explanation:
F(x)=2x^2+5x-16 for x=4
Devin drank 1/8 gallon of orange juice, and his brother Sam drank 1/3 of the same gallon. How much of the gallon of orange juice
1 answer:
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Answer:
3.5
Step-by-step explanation:
Given : the hydronium ion concentration is in orange juice
To Find: what is the pH?
Solution :
Definition of pH : pH is the negative log of the molar hydrogen ion concentration
Formula of pH : - log [H+]
Since we are given H+ =
So, substituting this value in formula :
pH = 3.468≈3.5
Thus the pH is 3.5