Structure and Properties of Matter - Middle School Physical Science

Card 0 of 20

Question

Which answer choice is NOT part of an atom?

Answer

Atoms are made of smaller particles called protons, neutrons, and electrons. Protons and neutrons exist in the atom's nucleus, while electrons exist in the electron cloud. The answer is not cells because cells are a building block of organisms and are made of atoms.

Compare your answer with the correct one above

Question

The atomic number of an atom is equal to the number of _________ in an atom.

Answer

The atomic number of an atom is equal to the number of protons in an atom. If the number of protons changes, it is a different element and therefore has a different atomic number.

Compare your answer with the correct one above

Question

Protons have what kind of charge?

Answer

The answer is positive.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Neutrons have what kind of charge?

Answer

The answer is neutral.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Electrons have what kind of charge?

Answer

The answer is negative.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Which answer choice is NOT part of an atom?

Answer

Atoms are made of smaller particles called protons, neutrons, and electrons. Protons and neutrons exist in the atom's nucleus, while electrons exist in the electron cloud. The answer is not cells because cells are a building block of organisms and are made of atoms.

Compare your answer with the correct one above

Question

The atomic number of an atom is equal to the number of _________ in an atom.

Answer

The atomic number of an atom is equal to the number of protons in an atom. If the number of protons changes, it is a different element and therefore has a different atomic number.

Compare your answer with the correct one above

Question

Protons have what kind of charge?

Answer

The answer is positive.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Neutrons have what kind of charge?

Answer

The answer is neutral.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Electrons have what kind of charge?

Answer

The answer is negative.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Which answer choice is NOT part of an atom?

Answer

Atoms are made of smaller particles called protons, neutrons, and electrons. Protons and neutrons exist in the atom's nucleus, while electrons exist in the electron cloud. The answer is not cells because cells are a building block of organisms and are made of atoms.

Compare your answer with the correct one above

Question

The atomic number of an atom is equal to the number of _________ in an atom.

Answer

The atomic number of an atom is equal to the number of protons in an atom. If the number of protons changes, it is a different element and therefore has a different atomic number.

Compare your answer with the correct one above

Question

Protons have what kind of charge?

Answer

The answer is positive.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Neutrons have what kind of charge?

Answer

The answer is neutral.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Electrons have what kind of charge?

Answer

The answer is negative.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Which answer choice is NOT part of an atom?

Answer

Atoms are made of smaller particles called protons, neutrons, and electrons. Protons and neutrons exist in the atom's nucleus, while electrons exist in the electron cloud. The answer is not cells because cells are a building block of organisms and are made of atoms.

Compare your answer with the correct one above

Question

The atomic number of an atom is equal to the number of _________ in an atom.

Answer

The atomic number of an atom is equal to the number of protons in an atom. If the number of protons changes, it is a different element and therefore has a different atomic number.

Compare your answer with the correct one above

Question

Protons have what kind of charge?

Answer

The answer is positive.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Neutrons have what kind of charge?

Answer

The answer is neutral.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Question

Electrons have what kind of charge?

Answer

The answer is negative.

Protons have a positive charge.

Neutrons have a neutral charge.

Electrons have a negative charge.

Compare your answer with the correct one above

Tap the card to reveal the answer