What Volume of 5

question 78

Multiple Choice

What volume of 5.00 × 10^-3 M HNO₃ is needed to titrate 80.00 mL of 5.00 × 10^-3 M Ca(OH) ₂ to the equivalence point?

• A)10.0 mL
• B)40.0 mL
• C)80.0 mL
• D)160.mL

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Definitions:

Investment

The allocation of resources, usually money, in order to gain profitable returns as interest, income, or appreciation in value.

Present Value

The present worth of a future amount of money, or sequence of cash flows, taking into account a certain return rate, employed in discounting to evaluate investment prospects.

Interest Factor

A multiplier used to calculate the total interest that will accrue on an investment or loan based on the interest rate and time period.

Calculated

The result of mathematically determining a number or value through a prescribed process or formula.