In a First Order Chemical Reaction, the Velocity of the Reaction

question 46

Multiple Choice

In a first order chemical reaction, the velocity of the reaction is proportional to the , while in a zero order reaction, the velocity of the reaction is proportional to the .

• A) amount of enzyme; concentration of substrate
• B) concentration of substrate; amount of enzyme
• C) concentration of substrate; speed of the reaction
• D) speed of the reaction; concentration of substrate

---

Definitions:

Marketable Securities

Financial instruments that can be easily converted into cash, such as stocks and bonds, typically held for short-term investment purposes.

Long-term Investments

Long-term investments are assets that a company intends to hold for more than one year, such as stocks, bonds, or real estate.

Current Ratio

This ratio assesses an entity's potential to cover its short-term dues using resources that are expected to be liquidated within a year.

Inventory Turnover

A financial ratio indicating how many times a company has sold and replaced inventory over a given period, used to assess efficiency in managing inventory stock.