Phosphine Can Theoretically Be Made by the Reaction of Hydrogen $6 \mathrm{H}_{2}(g)+\mathrm{P}_{4}(s$

question 53

Short Answer

Phosphine can theoretically be made by the reaction of hydrogen gas and red phosphorus by the following reaction:
$6 \mathrm{H}_{2}(g)+\mathrm{P}_{4}(s$ , red $) \rightarrow 4 \mathrm{PH}_{3}(g)$
What temperature conditions are required for the formation of PH₃ to be favored at standard pressure?

Recognize ethical considerations in business communication, especially in conveying negative news.

Apply positive phrasing and empathy to soften the impact of bad news.

Know the components of an effective bad-news message, including buffers, reasons, explanations, and closing statements.

Understand the role of audience analysis in preparing and delivering bad news messages.

---

Definitions:

Debit Column

The column in a ledger or financial statement where entries of debit are recorded.

Balance Sheet

Rephrased: The balance sheet is a key financial statement that presents the assets, liabilities, and equity of a company, offering insight into its financial health at a particular moment.

Credits

Entries in accounting that increase liabilities or equity accounts, or decrease asset or expense accounts, reflecting transactions.

Debits

Entries in accounting that are used to record increases in assets or expenses and decreases in liabilities, equity, and revenue.