Plan and conduct an investigation to gather evidence to compare the structure of substances at the bulk scale to infer the strength of electrical forces between particles.

Authority Status:

Original Statement

Indexing Status:

Yes

Education Level:

9, 10, 11, 12

Subject:

Science

Statement Notation:

HS-PS1-3

Statement Label en-US: Performance Expectation

Description en-US: Plan and conduct an investigation to gather evidence to compare the structure of substances at the bulk scale to infer the strength of electrical forces between particles.

Comment en-US: Clarification Statement: Emphasis is on understanding the strengths of forces between particles, and not on naming specific intermolecular forces (such as dipole-dipole). Examples of particles could include ions, atoms, molecules, and networked materials (such as graphite). Examples of bulk properties of substances could include the melting point and boiling point, vapor pressure, and surface tension.

Comment en-US: Assessment Boundary: Assessment does not include Raoult’s law calculations of vapor pressure.

Language:

English

Concept Term:

Structure and Properties of Matter

Comprised Of:

http://asn.jesandco.org/resources/S2471654

Comprised Of:

http://asn.jesandco.org/resources/S2471667

Comprised Of:

http://asn.jesandco.org/resources/S2471678

Align To: