Question: Which of the following is a characteristic property of halogens? (2020)
Options:
Good conductors of electricity
High melting points
Diatomic molecules
Metallic luster
Correct Answer: Diatomic molecules
Exam Year: 2020
Solution:
Halogens exist as diatomic molecules (e.g., Cl2, F2) in their elemental form.
Which of the following is a characteristic property of halogens? (2020)
Practice Questions
Q1
Which of the following is a characteristic property of halogens? (2020)
Good conductors of electricity
High melting points
Diatomic molecules
Metallic luster
Questions & Step-by-Step Solutions
Which of the following is a characteristic property of halogens? (2020)
Step 1: Understand what halogens are. Halogens are a group of elements in the periodic table, including fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At).
Step 2: Learn about the elemental form of halogens. In their natural state, halogens do not exist as single atoms.
Step 3: Recognize that halogens typically form pairs of atoms. This means they exist as diatomic molecules, which are molecules made up of two atoms.
Step 4: Identify examples of diatomic halogens. For instance, chlorine exists as Cl2 and fluorine exists as F2.
Step 5: Conclude that a characteristic property of halogens is that they exist as diatomic molecules in their elemental form.
No concepts available.
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