A Sample of Water Has a Mass of 10 $\times$ 10²³
B) 2

question 37

Multiple Choice

A sample of water has a mass of 10.0 grams.What is the number of molecules of water in the 10.0 gram sample (H = 1u,O = 16u) ?

• A) 1.99 \(\times\) 10²³
• B) 2.00 \(\times\) 10²³
• C) 2.56 \(\times\) 10²³
• D) 3.34 \(\times\) 10²³
• E) 4.25 \(\times\) 10²³

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Definitions:

Inefficiency

The state of not achieving maximum productivity or economic benefit, where resources are not used in the most effective way.

Market

Any structured system or venue where parties engage in exchange of goods, services, or information.

Price Ceiling

A legally established maximum price that can be charged for a good or service, intended to protect consumers from high prices.

Quantity Supplied

The amount of a good or service that producers are willing and able to sell at a given price.