How Many Grams of Li₃N Can Be Formed from 1

question 217

Multiple Choice

How many grams of Li₃N can be formed from 1.75 moles of Li? Assume an excess of nitrogen. 6 Li(s) + N₂(g) → 2 Li₃N(s)

• A) 18.3 g Li₃N
• B) 20.3 g Li₃N
• C) 58.3 g Li₃N
• D) 61.0 g Li₃N
• E) 15.1 g Li₃N

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Definitions:

Marginal Cost

The extra expense involved in creating an additional unit of a product or service.

Variable Costs

Costs that vary directly with the level of production or the volume of output.

Lease

A contract by which one party conveys land, property, services, or goods to another for a specified period, usually in exchange for periodic payments.

Bouquets

A collection or arrangement of flowers.