The Slight Negative Charge at One End of One Water

question 13

Multiple Choice

The slight negative charge at one end of one water molecule is attracted to the slight positive charge of another water molecule. What is this attraction called?

• A) a covalent bond
• B) a hydrogen bond
• C) an ionic bond
• D) a hydrophilic bond
• E) a van der Waals interaction

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Definitions:

Short-Run Phillips

A concept that shows an inverse relationship between the rate of unemployment and the rate of inflation in an economy over a short period of time.

Inflation Rate

The percentage increase in the price level of goods and services in an economy over a period of time.

Unemployment Rate

The percentage of the labor force that is unemployed.

Money Supply

The aggregate of cash, coins, and deposits in checking and savings accounts, representing the financial assets available within an economy at a certain point in time.