What Two Reagents Can Be Used to Visualize Indole in the Broth

question 11

Multiple Choice

What two reagents can be used to visualize indole in the broth?

• A) Indole and xylene
• B) 40% sodium hydroxide and α-naphthol
• C) 10% ferric chloride
• D) Ehrlich's and Kovac's

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Definitions:

Equilibrium Price

The price at which the quantity of a good demanded equals the quantity supplied, leading to no shortage or surplus.

MR

Short for Marginal Revenue, it is the increase in revenue from selling one additional unit of a good or service.

Negative Profits

A financial loss or situation where expenses exceed revenues in a business.

Profit-Maximizing

A company's goal to achieve the highest profit possible given its products, market conditions, and operational costs.