Which of the Following Are Electrolytes: SO₃, MgBr₂, and CO₂

question 118

Multiple Choice

Which of the following are electrolytes: SO₃, MgBr₂, and CO₂?

• A)SO₂ and MgBr₂
• B)SO₂ and CO₂
• C)only SO₂
• D)only MgBr₂

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Definitions:

Expected Return

The weighted average of all possible returns, with weights equal to the probabilities of each outcome.

Equally-Weighted

An investment strategy where each security is assigned the same weight or importance in a portfolio, promoting diversification.

Risk-Free Asset

An investment with a certain return, usually with low returns, considered to have negligible risk, such as government bonds.

Expected Return

The anticipated value or profit gained from an investment over a specified period, considering all possible outcomes.