SPS1b. and c. Remediation

Find an element with 3 valence electrons in Group 13.

• Silicon (Si)

• Aluminum (Al)

• Neon (Ne)

• Beryllium (Be)

Tags

NGSS.MS-PS1-1

Locate an element with 6 valence electrons.

• Sodium (Na)

• Aluminum (Al)

• Oxygen (O)

• Beryllium (Be)

Tags

NGSS.MS-PS1-1

Locate a main group element with 7 valence electrons.

• Sodium (Na)

• Aluminum (Al)

• Oxygen (O)

• Chlorine (Cl)

Find an element with 1 valence electron in Group 1.

• Sodium (Na)

• Aluminum (Al)

• Oxygen (O)

• Chlorine (Cl)

Tags

NGSS.MS-PS1-1

Find a main group element that forms a -2 ion.

• Sodium (Na)

• Aluminum (Al)

• Oxygen (O)

• Chlorine (Cl)

Identify an element that forms a +1 ion in Group 1.

• Sodium (Na)

• Silicon (Si)

• Oxygen (O)

• Iron (Fe)

Tags

NGSS.MS-PS1-1

Identify an element that does NOT form an ion.

• Sodium (Na)

• Silicon (Si)

• Neon (Ne)

• Iron (Fe)

Tags

NGSS.MS-PS1-1

Find a nonmetal that is a gas at room temperature.

• Sodium (Na)

• Silicon (Si)

• Carbon (C)

• Hydrogen (H)

An element that is a liquid at room temperature.

• Bromine (Br)

• Silicon (Si)

• Carbon (C)

• Hydrogen (H)

Tags

NGSS.MS-PS1-4

An element that is a solid at room temperature.

• Bromine (Br)

• Lithium (Li)

• Nitrogen (N)

• Hydrogen (H)

Tags

NGSS.MS-PS1-4