Which of the Following Would Be a Good Sacrificial Electrode

question 4

Multiple Choice

Which of the following would be a good sacrificial electrode to protect an iron boat from corrosion?

• A) Nickel
• B) Chromium
• C) Aluminum
• D) B and C
• E) More information needed to answer the question

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Definitions:

Allowance for Doubtful Accounts

Allowance for doubtful accounts is a financial accounting provision made for receivables that may not be collectible, estimating the portion of outstanding receivables likely to be uncollectable.

Credit Balance

A situation where the amount of credits in an account exceeds the debits, often seen as a positive balance in financial and bank accounts.

Outstanding Receivables

The amount of money owed to a company by its customers for goods or services that have been delivered or used but not yet paid for.

Net Realizable Value

The estimated selling price of goods minus the cost of their sale or completion.