Which of the following is a characteristic property of noble gases? (2019)
Practice Questions
Q1
Which of the following is a characteristic property of noble gases? (2019)
High reactivity
Colorless and odorless
Forming ionic bonds
High boiling points
Questions & Step-by-Step Solutions
Which of the following is a characteristic property of noble gases? (2019)
Step 1: Understand what noble gases are. They are a group of elements in the periodic table, including helium, neon, argon, krypton, xenon, and radon.
Step 2: Learn about the properties of noble gases. They are known for being very stable and not reacting with other elements easily.
Step 3: Identify the physical characteristics of noble gases. They are colorless, which means they do not have any color, and odorless, meaning they do not have any smell.
Step 4: Recognize that these properties (colorless and odorless) are true under standard conditions, which means at normal temperature and pressure.
