Answer:
9.93
Explanation:
Your value for Kw is incorrect. The correct value is 5.48 × 10^-14.
pH + pOH = pKw
3.30 + pOH = -log(5.84 × 10^-14) = 13.23
pOH = 13.23 - 3.30 = 9.93
The pOH of the solution is 9.93.
Answer:
1 mole of 02=6.022*10^23 02 molecules 1 02 molecules
Explanation:
SANA MAKATULONG PO ♥️♥️
An investigator can collect hairs they observe visually (with tweezers or by hand), and they can also use clear tape to lift non-visible hair from a variety of surfaces, such as clothing. Other methods of hair sample collection include combing and clipping methods.
Equations 2 and 4 are properly balanced
Answer is in the photo. I can only upload it to a file hosting service. link below!
tinyurl.com/wpazsebu
