The Heat Flow for the ReactionC₂H₆(g)+ 3 $\rightarrow$ 2CO₂(g)+ 3H₂O(l)Measured in a Bomb Calorimeter Is -1553

question 45

Multiple Choice

The heat flow for the reactionC₂H₆(g) + 3.5O₂(g) $\rightarrow$ 2CO₂(g) + 3H₂O(l) Measured in a bomb calorimeter is -1553.5 kJ/mol at 298 K.At this temperature, $\Delta$ U is

• A) -1553.5 kJ/mol
• B) -1552.3 kJ/mol
• C) -1547.3 kJ/mol
• D) -1559.7 kJ/mol

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A journal is a detailed account that records all the financial transactions of a business, to be used later for classifying and summarizing into financial statements.

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A record in accounting that is used to aggregate monetary transactions by account, monitoring debits and credits over a period.

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The recorded transactions in the financial books of a company, serving as the initial step in the accounting cycle.

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A graphical representation of a general ledger account, showing debits on the left side and credits on the right side to track transactions.