A Substance Is Found to Consist of 1

question 30

Multiple Choice

A substance is found to consist of 1.900g of silver,0.250g of nitrogen,and 0.850g of oxygen.What is the percent by mass of oxygen in the compound?

• A)28.3%
• B)8.33%
• C)63.3%
• D)85.0%

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Definitions:

Double Negatives

A grammatical construction that uses two negative elements to convey a positive assertion indirectly.

Hidden Negatives

Subtle, often overlooked elements that may have a negative impact or convey a negative message.

Arrogant

Exhibiting an overbearing sense of self-importance or superiority.

Indicator

A sign or piece of information that indicates the state or level of something, often used in contexts like finance, science, or health.