6 Questions
How many protons does the element Calcium (Ca) have?
20
What is the total number of electrons in the element Copper (Cu)?
27
Which molecule is composed of two oxygen atoms?
Carbon dioxide (CO2)
How many neutrons does the element Carbon (C) have?
32
Which compound is represented by the chemical formula NaOH?
Sodium hydroxide (NaOH)
What is the element symbol for Copper?
Cu
Test your knowledge on atomic structure and elements with this quiz covering topics like atomic number, atomic mass, protons, electrons, neutrons, element names, and symbols. Explore concepts related to specific elements such as Carbon, Calcium, and Copper.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
