← Back to quiz index

Chemistry Class XI - Classification of Elements and Periodicity in Properties

Class XI
Chemistry
Classification of Elements and Periodicity in Properties
14 questions
MEDIUM

Ready to take the quiz?

Test takers will enter name and email before starting.

Start quiz

Preview questions

1. Which of the following is a characteristic of metals?

Brittle · Good conductors of heat · Dull appearance · Low density

2. What is the basis for the modern periodic table?

Atomic mass · Atomic number · Electron affinity · Ionization energy

3. Which group of elements is known as alkali metals?

Group 1 · Group 2 · Group 13 · Group 17

4. Which of the following elements is a noble gas?

Neon · Chlorine · Sodium · Magnesium

5. The periodic law states that the properties of elements are a periodic function of their:

Mass number · Atomic number · Molecular weight · Density