3. Structure 3 — Classification of Matter
Classification Of Elements — Quiz
Test your understanding of classification of elements with 5 practice questions.
Practice Questions
Question 1
What is the main reason elements are arranged in the periodic table in order of increasing atomic number?
Question 2
Which statement best describes a group in the periodic table?
Question 3
Which of the following is an alkali metal?
Question 4
Which property is most typical of the halogens?
Question 5
What is the correct classification of an element that has properties between metals and non-metals and is often used as a semiconductor?