Apple juice has a ph of 2.9, and water has a ph of 7.0. which substance has a higher concentration of hydronium ions, and how much higher is it? use the formula , where represents the hydronium ion concentration. has a higher concentration of hydronium ions. its hydronium ion concentration is times higher than in the other liquid.

Apple Juice, and 1.26x10^4

Step-by-step explanation:

I did the work and it would take forever to explain how i got 1.26x10^4 but the more acidic the more H3O+ and the more basic the less H3O and thats

how you get apple juice

(a)

pH of 2.9 has higher concentration

(b)

It is higher by 0.0012599

Step-by-step explanation:

We know  pH formula

where

H3O is hydronium concentration

now, we can find concentrations

At pH=2.9:

we can use formula

we can plug values

At pH=7:

we can use formula

we can plug values

We can see that

pH=2.9 has higher concentration

Difference between concentration is

=0.00126-0.0000001

=0.0012599

b

step-by-step explanation: