Answer: Option (b) is the correct answer.
Explanation:
It is known that,
pH + pOH = 14
So, pOH = 14 - pH
As the given pH is 9.3. Hence, pOH for the given solution will be calculated as follows.
pOH = 14 - 9.3
= 4.7
Therefore, pOH of the given solution is 4.7.
I wanna say it's B... I hope I could help you; apologies if I'm incorrect.
Answer:
Explanation:
5.81 x 10^-7 m x 10^-9nm/ 1m
=5.81 x 10^-16 nm
They called it the Tariff of Abomination aka the Tariff of Evil because it really hurt the south. Any tariffs hurt the South with their agricultural business so I guess they believed it would lead to losing their jobs, etc..
I think that the answer is d