Amplify Science

Will the properties of the two samples likely be the same or different?

• The same because the repeating groups of atoms that make up the two samples have two of the same types of atoms.

• The same because both samples have the same number of atoms.

• Different because the repeating groups of atoms that make up each sample are different.

• Different because there are more repeating groups of atoms in Sample 2.

Tags

NGSS.MS-PS1-1

Will the properties of the two samples likely be the same or different?

• Different because the repeating groups of atoms that make up each sample are different.

• Different because there are more repeating groups of atoms in Sample 1.

• The same because the repeating groups of atoms that make up the two samples have the same number of atoms.

• The same because the repeating groups of atoms that make up the two samples have two of the same types of atoms.

Tags

NGSS.MS-PS1-1

Which statement is true about the diagram above?

• The samples all have the same properties.

• The samples all have different properties.

• Sample 1 and 3 have the same properties.

• Sample 2 and 3 have the same properties.

Tags

NGSS.MS-PS1-1

Will the properties of the two samples likely be the same or different?

• Different because the repeating groups of atoms that make up each sample are different.

• Different because there are more repeating groups of atoms in Sample 1.

• The same because the repeating groups of atoms that make up the two samples have the same number of atoms.

• The same because the repeating groups of atoms that make up the two samples have two of the same types of atoms.

Tags

NGSS.MS-PS1-1

What would be considered a molecule in this diagram?

• NaCl

• Au

• H₂O

• Au and NaCl

Tags

NGSS.MS-PS1-1

What is something that is made of all the same atoms or groups of atoms?

• Substance

• Molecule

• Reactant

• Property

Tags

NGSS.MS-PS1-1

What is something that can be observed about a substance, such as color, smell, or boiling point?

• Substance

• Model

• Scale

• Property

Tags

NGSS.MS-PS1-2

What is a group of atoms joined together in a particular way?

• Substance

• Atoms

• Molecule

• Extended structure

Tags

NGSS.MS-PS1-1

What is an object, diagram, or computer program that helps us understand something by making it simpler or easier to see?

• Scale

• Model

• Property

• Substance

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS1-2

NGSS.MS-LS2-3

What is a substance that is added to soil to help plants grow?

• fertilizer

• corrosive

• reactant

• substance

Tags

NGSS.MS-LS2-1