7th Grade Chemistry

A mixture that is uniform and substances are evenly mixed.

• Solution

• Homogeneous

• Element

• Heterogeneous

A Solution Is (Most correct one)

• A Heterogeneous mixture.

• An Elemental mixture.

• A Homogeneous mixture.

• An Ionic mixture.

Ionic Bonds Are

• Metal and Nonmetal.

• Metalloid and Metal.

• Nonmetal and Nonmetal.

• Nonmetal and Metalloid.

A non-uniform mixture is a _________ mixture.

• Elemental.

• Homogeneous.

• Solution.

• Heterogeneous.

A compound is ...

• physically put together atoms.

• merged together atoms.

• chemically bonded atoms.

• grown together atoms.

Tags

NGSS.MS-PS1-1

Solid,Shiny, and Malleable.

• Metal

• Nonmetalloid

• Nonmetal

• Metalloid

Dull, often gas

• Metal

• Nonmetalloid

• Metalloid

• Nonmetal

Brittle, solid at room temp

• Nonmetalloid

• Nonmetal

• Metalloid

• Metal

Tags

NGSS.MS-PS1-4

Vertical lines on the periodic table.

• Periods

• Families

• Commas

• Lines

Horizontal lines on the periodic table.

• Groups

• Lines

• Periods

• Commas