If 100 G of an Unknown Molecular Compound Contains 8

question 10

Multiple Choice

If 1.00 g of an unknown molecular compound contains 8.35 × 10²¹ molecules,what is its molar mass?

• A) 44.0 g/mol
• B) 66.4 g/mol
• C) 72.1 g/mol
• D) 98.1 g/mol
• E) 132 g/mol

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Definitions:

Room Temperature

The average ambient indoor temperature, typically considered to be about 20°C (68°F) to 22°C (72°F).

Formal Appearance

The act or requirement of presenting oneself in a prescribed, professionally acceptable manner or attire, often within a work or official setting.

Warm Colors

Hues in the color spectrum known for their association with warmth, typically including reds, oranges, and yellows.

Fairly Bright Light

A level of illumination that is significantly luminous but not overwhelming, often considered comfortable for visibility.