A 1 L Container Contains O₂ Gas at STP $\times$ 10 ^-10 M, the Number of Collisions Per Second Is

question 72

Multiple Choice

A 1 L container contains O₂ gas at STP. If the diameter of the O₂ molecule is 3.75 $\times$ 10 ^-10 m, the number of collisions per second is

• A) 6.7 \(\times\) 10⁹
• B) 6.1 \(\times\) 10⁹
• C) 8.1 \(\times\) 10⁹
• D) 7.1 \(\times\) 10⁹
• E) 1.0 \(\times\) 10¹⁰

---

Definitions:

Assertion

An assertive declaration of truth or conviction.

Mutual Mistake

A legal concept where both parties involved in a contract have a misunderstanding about an essential fact of the agreement, potentially making the contract voidable.

Fair Market Value

The price at which an asset would exchange hands between a willing buyer and seller, each having reasonable knowledge of the relevant facts, and neither being under compulsion to transact.

Breach of Contract

Occurs when one party fails to fulfill their obligations under a contract, allowing the other party to seek legal remedies.