[Answered] What is the pOH of a 0.030 M solution of barium hydroxide? A) 12.78 B) 12.48 C) 1.52 D) 1.22 ...

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Author Question: What is the pOH of a 0.030 M solution of barium hydroxide? A) 12.78 B) 12.48 C) 1.52 D) 1.22 ... (Read 46 times)

oliviahorn72

Hero Member
Posts: 579

on: Aug 27, 2018

What is the pOH of a 0.030 M solution of barium hydroxide?

A) 12.78
B) 12.48
C) 1.52
D) 1.22
E) 10.41

Question 2

The volume of fluorine gas required to react with 2.67 g of calcium bromide to form calcium fluoride and bromine at 41.0 C and 4.31 atm is ________ mL.

A) 10.4
B) 210
C) 420
D) 79.9
E) 104

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jennafosdick

Sr. Member
Posts: 345

Reply #1 on: Aug 27, 2018

Answer to Question 1

D

Answer to Question 2

D

oliviahorn72

Member
Posts: 579

Reply 2 on: Aug 27, 2018

TYSM

nyrave

Member
Posts: 344

Reply 3 on: Yesterday

Gracias!

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