alexisleigh1004
contestada

lemon juice has a pH level of 2 but milk has a pH level of 6 how does the concentration of hydrogen ions in lemon juice compared to the concentration of hydrogen ions in milk?

a) milk has about 1/3 as many hydrogen ions as lemon juice

b) lemon juice has four times more hydrogen ions than milk.

c) lemon juice has about 10,000 times more hydrogen ions than milk.

d) lemon juice is about three times more hydrogen ions than lemon juice. ​

Respuesta :

francocanacari

Answer:

The correct answer is A. Milk has about 1/3 as many hydrogen ions as lemon juice.

Step-by-step explanation:

Given that the PH indicates the amount of hydrogen ions present in a certain solution, and that, the higher the PH, the lower this amount will be, if the milk has a PH of 6 and the lemon has a PH of 2, to calculate the respect correct, the following calculation must be performed:

2/6 = 1/3 = 0.333

Therefore, milk has about 1/3 as many hydrogen ions as lemon juice.

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