Calculate the Molarity of Hydroxide Ion in an Aqueous Solution

question 1

Multiple Choice

Calculate the molarity of hydroxide ion in an aqueous solution that has a pOH of 3.24.

• A) 5.8 × 10^-4
• B) 10.76
• C) 1.7 × 10^-11
• D) 3.2 × 10^-14
• E) 1.1 × 10^-13

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Definitions:

Two Rings

Refers to the molecular structure characteristic of certain organic compounds, notably purines and certain types of aromatic hydrocarbons, consisting of two connected rings of atoms.

DNA Sequences

The order of nucleotides (adenine, thymine, cytosine, and guanine) in a segment of DNA, determining genetic information.

Twins

Two offspring born from the same pregnancy. Twins can be identical (monozygotic), meaning they develop from one zygote that splits and forms two embryos, or fraternal (dizygotic), meaning they develop from two different eggs fertilized by two different sperm.

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A reproductive technique, particularly in animal breeding and in vitro fertilization, where an embryo is divided into two or more separate embryos, potentially leading to genetically identical organisms.