It Is Possible to Determine the Ionization Energy for Hydrogen

question 28

Multiple Choice

It is possible to determine the ionization energy for hydrogen using the Bohr equation.Calculate the ionization energy (in kJ) for a mole of hydrogen atoms,making the assumption that ionization is the transition from

• A) 7.62 × 10³ kJ
• B) 2.76 × 10³ kJ
• C) 1.31 × 10³ kJ
• D) 3.62 × 10³ kJ
• E) 5.33 × 10³ kJ

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Definitions:

Cerebellum

Separate portion of the brain attached to the brainstem at the pons; important in maintaining muscle tone, balance, and coordination of movement.

Impotence

Inability to accomplish the male sexual act; caused by psychic or physical factors; also called erectile dysfunction (ED).

Erectile Tissues

Specialized tissues found in certain parts of the body, such as the penis and clitoris, that fill with blood and swell, leading to erection.

Urethra

A tube that conveys urine from the bladder to the outside of the body in both sexes and also transports semen in males.