The Hydroxide Ion Concentration of a Solution Is 0

question 20

Multiple Choice

The hydroxide ion concentration of a solution is 0.00001 moles per liter.What is the hydrogen ion concentration,and is the solution acidic or basic?

• A)10^-10, acidic
• B)10^-9, acidic
• C)10^-5, acidic
• D)10^-5, basic
• E)10^-9, basic

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Definitions:

Annual Interest Rate

The percentage rate at which interest is charged or paid on an amount over a year.

Inflation

Refers to the rate at which the general level of prices for goods and services is rising, and subsequently, purchasing power is falling.

Purchasing Power

The worth of currency measured by how many goods or services can be purchased with one unit of it.

Deflation

A decrease in the general price level of goods and services, often leading to an increase in the real value of money.