Calculate the Mass (In Ng)of 2

question 143

Multiple Choice

Calculate the mass (in ng) of 2.33 × 10²⁰ atoms of oxygen.

• A) 6.19 × 10⁶ ng
• B) 1.62 × 10⁷ ng
• C) 2.25 × 10³ ng
• D) 3.73 × 10⁶ ng
• E) 4.69 × 10⁷ ng

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Definitions:

Cost Function

A mathematical relation that describes how production costs vary with changes in the quantity of output produced.

Profit-Maximizing Output

The quantity of production that generates the highest possible profit for a firm, determined by the intersection of marginal cost and marginal revenue.

Price Equals Marginal Cost

This principle suggests that in a competitive market, firms set prices equal to their marginal cost of production, achieving economic efficiency.

Profit Maximization

The process or strategy aimed at achieving the highest possible profit where total revenue exceeds total costs.