Match the Meanings with Their Correct Terms

question 32

Multiple Choice

Match the meanings with their correct terms.

-Strabismus

• A)clouding of the lens
• B)small bone in the middle ear
• C)abnormal deviation of the eye caused by muscle weakness
• D)wax found in the outer ear
• E)clear tissue that covers the front portion of the eyeball
• F)ringing sound in the ears
• G)the flap, or outside part, of the ear
• H)a snail-shaped, spirally wound tube in the inner ear
• I)small hard mass on the eyelid
• J)tube connecting the middle ear to the throat

---

Definitions:

ΔH°

The standard enthalpy change of a reaction, indicating the overall heat absorbed or released under standard conditions.

Bond Dissociation Energies

The energy required to break a specific chemical bond in a molecule, indicating the strength of the bond.

Initiation Step

The first stage in a chemical reaction where reactants begin to form intermediates.

Free Radical Chlorination

A chemical reaction involving the substitution of hydrogen atoms in alkanes with chlorine atoms through the action of free radicals, typically used in organic synthesis.