Science 9 Unit B: Matter and Chemical Change Review March 2021

Observing that a substance is malleable is a:

Which name below correctly identifies the compound: FeO?

Why are noble gases found in light bulbs?

Which is NOT an example of a chemical change.

A chemical reaction that absorbs heat is

Which is not part of the Particle Model of Matter?

Metals are found on which side of the periodic table.

Bohr's solar system model is characterized by:

On the periodic table, the atomic number of an element tells us

Non-Metals are found on which side of the periodic table.

Name this ionic compound: MgCl₂

What element belongs to the alkali metals family?

H₂, N₂, Cl₂, and Br₂ are all examples of

Which is an example of a physical change.

The letters on a periodic table are ___ .

Dalton's billiard ball model is characterized by:

Ernest Rutherford's Atomic Theory is best modeled by

This substance has no definite shape, but does have a definite volume.

In a chemical reaction, the mass of the products equals the reactants. This is known as

Rutherford's planetary model is characterized by:

Metalloids are found on which side of the periodic table.

Observing that a substance is shiny is a

Combustion and corrosion reactions both use

How many neutrons are in fluorine?

An indisputable chemical change is when...

Name this molecular compound: CCl₄

How many nitrogen atoms are in the compound NH₄F

All things are made up of:

Niels Bohr's Atomic Theory is best modeled by

Thompson's plum pudding model is characterized by:

These two sub-atomic particles make up the majority of the weight of an atom

This is the scientific field of study that explores the properties of matter.

Which is an example of a chemical change:

Which of the following is a quantitative property?

Which of the following compounds contains a polyatomic ion?

Observing that a substance is combustible is a:

A molecular compound is formed from

Matter can be separated into two main categories.

A physical change is when a substance...

The chemical family that is highly reactive to water is called the

J.J. Thomson's Atomic Theory is best modeled by

Dalton's Atomic Theory is best modeled by

Observing that a substance has a density of 5.0g/ml is a:

Which is NOT part of an atom