5 Questions
Which scientist was among the first to suggest the idea of atoms?
Democritus
What is the smallest particle of an element that retains the properties of that element?
Atom
What particles are found in the nucleus of an atom?
Protons and neutrons
What does the atomic number of an element represent?
Protons
If an element has an atomic number of 76, what is the number of protons and electrons in a neutral atom of the element?
76 protons and 0 electrons
Test your knowledge of the fundamentals of chemistry with this multiple-choice quiz. Identify the key figures in the development of atomic theory, understand the structure of atoms, and explore the properties of elements. Perfect for students studying chemistry or anyone interested in expanding their scientific knowledge.
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