How Many Oxide Ions (O-2)are Needed to Balance the Positive

question 155

Multiple Choice

How many oxide ions (O-2) are needed to balance the positive charge of a titanium ion (Ti+4) ?

• A)2
• B)1
• C)3
• D)4
• E)6

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Definitions:

Total Utility

The complete pleasure or advantage an individual obtains from the consumption of a specific amount of products or services.

Budget Line

A graphical representation of all possible combinations of two goods that an individual can afford, given their income and the prices of the goods.

Money Income

The overall sum of financial income earned by a person or family, comprising earnings from employment, salaries, and various other income types.

Indifference Curves

Graphical representations used in microeconomics to show combinations of two goods that provide equal satisfaction and utility to a consumer.