Acid-Base Reactions

Practice Questions

GRE Subject Test: Chemistry › Acid-Base Reactions

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1

What volume of 0.375M H2SO4 is needed to fully neutralize 0.5L of 0.125M NaOH?

2

Considering the Ka for is $2.5*10^{-9}$ , what is the Kb for ?

3

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Based on the equilibrium shown, what does $Cl^{-}$ act as?

4

Which of the following acids is considered polyprotic?

5

Which of the following acids is polyprotic?

6

$H_{2}SO_{4}_{(aq)}+2NaOH_{(aq)}\rightarrow\ 2H_{2}O_{(l)}+Na_{2}SO_{4}_{(aq)}$

Based on the above balanced equation for a neutralization reaction, what is the concentration of a solution if of $H_{2}SO_{4}$ is needed to neutralize a solution of ?

7

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Determine the acid dissociation constant for a $0.1\ M$ monoprotic acid $\left ( HA\right )$ dissolved in the $H_{2}O$ in which a pH meter for read pH for the solution.

8

Considering the Ka for is $1.1*10^{-2}$ , what is the Kb for $ClO_2^{-}$ ?

9

Which of the following is the weakest acid?

10

$HCl_{(aq)}+KOH_{(aq)}\rightarrow\ H_{2}O_{(l)}+KCl_{(aq)}$

What is the type of reaction given?

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