The equation should look like :
[H+] = (1-a)(x) + (a)(y)
Where:
5.8 = -log [H+]
5.0 = -log x
6.9 = -log y
(1-a) = proportion of x
<span>a = proportion of y
so calculating a will give you the result of how many ounces are required</span>
Answer:
16 + -16 -4 ( 20 ) - 6)
Step-by-step explanation:
here is answer
10x + 5 = 16x - 1
<span>6x = 6 </span>
<span>x = 1 </span>