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Hydrazine Is Used to Eliminate Dissolved

question 190

Essay

Hydrazine is used to eliminate dissolved,
corrosive oxygen from the water used in high-pressure,high-temperature steam furnaces.In this reaction,the oxidation state of nitrogen in hydrazine changes from _____ to _____ .


Definitions:

Financing Plans

Strategies developed by a business to manage its financial resources, including how to raise and allocate capital.

Income Tax

A government levy imposed on individuals or entities' income, varying widely by country, income level, and type of income.

Unamortized Discount

The portion of a bond discount that has not yet been expensed to interest expense over the life of the bond.

Redeemed

In finance, it refers to the repayment or buyback of a debt or security, such as a bond or a share, usually at the maturity date or beforehand.

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