A 1000 ML Sample of 0

question 140

Multiple Choice

A 100.0 mL sample of 0.18 mol L^-1 HClO₄ is titrated with 0.27 mol L^-1 NaOH. Determine the pH of the solution after the addition of 100.0 mL of NaOH.

• A) 13.1
• B) 12.7
• C) 1.3
• D) 0.9
• E) 12.9

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Definitions:

Balance Column Journal

A type of accounting record that includes columns for recording dates, details of transactions, and corresponding debit or credit balances.

Trial Balance

A bookkeeping report that lists the balances of all ledgers accounts to check the mathematical accuracy of the accounting entries.

Posting

The process of transferring accounting entries from the journal to the ledger accounts.

Account

A record summarizing all transactions related to a particular item in the financial statements.