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Atomic Structure and Element Identification Quiz

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Atomic Structure and Element Identification Quiz

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Questions and Answers

Which part of an atom contains the majority of its mass?

Neutrons

Electrons

Protons

Nucleus (correct)

What distinguishes one chemical element from another?

Number of protons (correct)

Number of neutrons

Number of atoms

Number of electrons

What defines the isotope of an element?

Number of neutrons (correct)

Number of protons

Number of atoms

Number of electrons

Why can't humans see atoms with conventional microscopes?

<p>Atoms are too small</p> Signup and view all the answers

What is the size of an atom compared to a human hair?

<p>Smaller</p> Signup and view all the answers

Atomic Structure and Element Identification Quiz

Choose a study mode

Podcast

Questions and Answers

Which part of an atom contains the majority of its mass?

What distinguishes one chemical element from another?

What defines the isotope of an element?

Why can't humans see atoms with conventional microscopes?

What is the size of an atom compared to a human hair?

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Chemistry Chapter: Introduction to Atoms

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