How Many Aluminum Ions Are Present in 65

question 110

Multiple Choice

How many aluminum ions are present in 65.5 mL of 0.210 M AlF₃ solution?

• A)4.02 × 10²³ aluminum ions
• B)5.79 × 10²⁴ aluminum ions
• C)2.48 × 10²² aluminum ions
• D)8.28 × 10²¹ aluminum ions
• E)1.21 × 10²² aluminum ions

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Definitions:

Growing Annuity

A growing annuity is a type of annuity payment that increases at a constant rate over time, often used to model increasing cash flows like rent or royalties.

Fixed Period

A specified duration of time during which certain conditions or rules are applied, often in financial contracts or investment terms.

Growing Annual Cash Flows

Refers to the increment in cash inflows that a business experiences annually, often attributed to factors like increased sales or cost-efficiency measures.

Growing Perpetuity

A stream of cash flows that continue indefinitely and grow at a constant rate.