[Answered] The concentration of S2O82- remaining at 1600 s is _______

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Author Question: The concentration of S2O82- remaining at 1600 s is ________ M. A) 0.036 B) 0.014 C) 0.043 D) ... (Read 37 times)

Charlie

Hero Member
Posts: 640

on: Aug 27, 2018

The concentration of S2O82- remaining at 1600 s is ________ M.

A) 0.036
B) 0.014
C) 0.043
D) 0.064
E) 0.029

Question 2

The addition of sodium hydroxide and ________ to water produces a buffer solution.

A) HCl
B) NaC2H3O2
C) NaF
D) NH3
E) none of the above

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kilada

Sr. Member
Posts: 311

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

E

Charlie

Member
Posts: 640

Reply 2 on: Aug 27, 2018

TYSM

vickyvicksss

Member
Posts: 351

Reply 3 on: Yesterday

Great answer, keep it coming

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Author Question: The concentration of S2O82- remaining at 1600 s is ________ M. A) 0.036 B) 0.014 C) 0.043 D) ... (Read 37 times)

Charlie

The concentration of S2O82- remaining at 1600 s is ________ M. A) 0.036 B) 0.014 C) 0.043 D) ...

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kilada

The concentration of S2O82- remaining at 1600 s is ________ M. A) 0.036 B) 0.014 C) 0.043 D) ...

Charlie

vickyvicksss