Question

PLEASE HELP ME I BGE YOU!!!!!!!

Acids:
are generally proton donors
produce H+ ions in solution
are electron pair acceptors
may include all of these characteristics

Milk is only slightly acidic. The pH of milk is closest to:
2
4
6
8

If the quantity of H3O+ ions in a solution is equal to the quantity of OH− ions, then the pH value would be closest to:
1
4
7
11

A solution has a [OH−] of 1 x 10−9. What is the pOH of this solution?
5
7
9
12

When choosing a suitable indicator for a titration between a strong acid and a weak base, the indicator should change color in the pH range of:
exactly 7
less than 7 (slightly acidic)
greater than 7 (slightly basic)
near 14 (very basic)

Oxidation numbers can be used to identify the element that is being oxidized and the element that is being reduced in a redox equation.

TRUE
FALSE

Answer 1

Hey There!

Here is your answer:

1.8
2.11
3.9
4. C
5. True.

Hope this helps!

Answer 2

A solution with a pH of less than 7 is considered acidic, while a solution with a pH greater than 7 is considered basic. Milk of magnesia has a pH of 10.5, indicating it is basic. Wine has a pH of 3.0, making it acidic.

A solution with a pH of less than 7 is considered acidic, while a solution with a pH greater than 7 is considered basic.

The pH scale measures the concentration of hydrogen ions (H+) in a solution.

A change of one unit on the pH scale represents a tenfold change in the concentration of hydrogen ions.

Milk of magnesia has a pH of 10.5, which indicates that it is basic.

Pure water, with a pH of 7, is neutral, while wine, with a pH of 3.0, is acidic.