Which of the Following Compounds Would You Expect to Have

question 15

Multiple Choice

Which of the following compounds would you expect to have the highest octane rating?

• A) pentane, C₅H₁₂ , CH₃CH₂CH₂CH₂CH₃
• B) hexane, C₆H₁₄ , CH₃CH₂CH₂CH₂CH₂CH₃
• C) isooctane, C₈H₁₈ , (CH₃) ₃CCH₂CH(CH₃) ₂
• D) heptane, C₇H₁₆ , CH₃CH₂CH₂CH₂CH₂CH₂CH₃

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Definitions:

Purchase Order

A document issued by a buyer to a seller indicating types, quantities, and agreed prices for products or services.

Internal Control

A process implemented by a company to help ensure the integrity of financial and accounting information, promote accountability, and prevent fraud.

Voucher System

An accounting system that involves the process of creating, approving, and documenting all purchases made by the company through vouchers.