The PH of a 150 ML Aqueous Solution of 2

question 31

Multiple Choice

The pH of a 150 mL aqueous solution of 2.13 x 10^-3 M HCl is ________.

• A) -3.000
• B) 3.000
• C) 2.672
• D) 2.130
• E) none of the above

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Definitions:

Coding Region

A portion of a gene's DNA or RNA that codes for protein.

AUG

The codon in messenger RNA that signals the start of translation and the amino acid methionine.

UAA

One of the three stop codons in the genetic code that signals the end of protein synthesis.

Eukaryotic Transcripts

The RNA molecules resulting from transcription in eukaryotic cells, including both coding mRNA and non-coding RNA.