If an Object Is at Rest and There Are No

question 16

Multiple Choice

If an object is at rest and there are no unbalanced forces acting on it, the object will

• A) speed up.
• B) slow down.
• C) remain at rest.
• D) none of the above

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Definitions:

Phenol

An aromatic organic compound with a hydroxyl group (-OH) attached to a phenyl ring, used in the manufacture of plastics and pharmaceuticals.

Acidic

Characterized by a low pH and the ability to donate protons or accept electron pairs during chemical reactions.

Approximate Pka

An estimated value describing the acidity of a compound, specifically the logarithmic measure of its acid dissociation constant.

Step-By-Step Mechanism

Detailed sequence of steps and intermediate species involved in the overall course of a chemical reaction, highlighting how reactants transform into products.