Question Detail

CHM 101 Atoms and Atomic Theory Objective Question
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Question

Which of the following is a characteristic of a chemical compound?
Options
A It can be separated into its components by physical methods.
B It consists of two or more different elements chemically combined in fixed proportions.
Correct Answer
C It always consists of molecules with atomicity greater than 2.
D It cannot be broken down into simpler substances.
Correct Answer

Option B is the correct answer.

Detailed Explanation

A compound is a substance composed of two or more different elements that are chemically bonded together in a fixed, definite proportion by mass. This composition is uniform throughout the sample.

Hint

Recall the defining features of a compound compared to a mixture or an element.

Question Info

Course: CHM 101
Topic: Atoms and Atomic Theory
Type: Objective
Difficulty: Not specified
Question 1491 of 1872
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