6th Grade Elements Quiz

How many elements are typically found inside the human body?

• 20

• 40

• 60

• 80

Which of the following is NOT a subatomic particle mentioned in the text?

• Electrons

• Protons

• Neutrons

• Photons

What is the role of atoms in the creation of molecules?

• Atoms are the final product of molecules.

• Atoms are the building blocks of molecules.

• Atoms are the byproducts of molecules.

• Atoms are unrelated to molecules.

Tags

NGSS.MS-PS1-1

How many known types of atoms are there according to the text?

• 80

• 100

• 120

• 140

What is the smallest unit of matter that retains the properties of an element?

• Molecule

• Atom

• Compound

• Mixture

What is a substance that cannot be broken down into simpler substances by chemical means?

• Compound

• Mixture

• Element

• Solution

What is the central part of an atom that contains protons and neutrons?

• Electron cloud

• Shell

• Nucleus

• Orbit

What is a positively charged particle found in the nucleus of an atom?

• Electron

• Neutron

• Proton

• Ion

What is a particle with no charge found in the nucleus of an atom?

• Electron

• Neutron

• Proton

• Positron

What is a negatively charged particle that orbits the nucleus of an atom?

• Proton

• Neutron

• Electron

• Photon

Tags

NGSS.MS-PS2-3