Figure 21-5

question 31

Multiple Choice

Figure 21-5
(a) (b)
-Refer to Figure 21-5. In graph (a) , what is the price of good X relative to the price of good Y (i.e., PX/PY) ?

• A) 1/3
• B) 1/4
• C) 3
• D) 4

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Definitions:

Nonpolar Covalent

A type of chemical bond where two atoms share a pair of electrons with each other equally.

Polar Covalent

A type of chemical bond where electrons are unequally shared between atoms, resulting in a molecule with an unequal distribution of charge.

Ionic Bond

Chemical bond that is formed when one atom loses an electron and another accepts that electron.

Inorganic Chemists

Scientists who specialize in the study of inorganic compounds, including metals, minerals, and organometallics.