Unit 1 Test Review

Identify the types of atoms that make up NO₃.

• Nitrogen and Oxygen

• Nitrogen and Hydrogen

• Oxygen and Hydrogen

• Carbon and Oxygen

Tags

NGSS.MS-PS1-1

Is the following an element or a compound?

• Element

• Compound

Tags

NGSS.MS-PS1-1

What are the chemical symbols for Fluorine and Iodine?

• Fluorine: F, Iodine: I

• Fluorine: Fl, Iodine: Io

• Fluorine: Fi, Iodine: Id

• Fluorine: Fn, Iodine: In

Which of the following represents a single atom?

• Al

• H₂O

• 2NH₃

• K₂O

• Mn

Tags

NGSS.MS-PS1-1

What is something that is made of two or more elements chemically bonded?

• A compound

• An element

• A mixture

• A solution

Tags

NGSS.MS-PS1-1

Is the following an element or a compound?

• Element

• Compound

Tags

NGSS.MS-PS1-1

What is something that is made up of only one type of atom?

• Element

• Compound

• Mixture

• Solution

Is the following an element or a compound?

• Element

• Compound

Tags

NGSS.MS-PS1-1

Is the following an element or a compound?

• Element

• Compound

Tags

NGSS.MS-PS1-1

A compound is made up of more than one type of __________.

• Element

• Atom

• Molecule

• Particle

Tags

NGSS.MS-PS1-1