Physical Science Final Review Game

Which list of elements contains only metals?

Digesting food is an example of what?

What is an example of physical change?

What is the formula for potassium sulfide?

When would you have to revise a hypothesis?

During a phase change, the temperature of a substance does what?

What is the correct formula for sulfur hexafluoride?

What is the formula unit of sodium nitride?

How many valence electrons are in an atom of phosphorus?

a substance changes from a solid to a gas or vapor without changing to a liquid first

What kind of matter has a definite volume but no definite shape

An electron has what kind of charge?

Science

Which state of matter will hold its shape without a container?

Isotopes of the same element have different ____.

What will cause a decrease in gas pressure in a closed container?

What has no definite shape or definite volume?

What kind of mixture is a jar of mixed nuts?

What are the building blocks of all matter?

which material most likely conducts electricity and is malleable?

What is unique for any given element?

Which state of matter expands when heated and is easy to compress?

What is the metric system prefix for the quantity 0.000 001?

Smallest particle of an element

When a physical change in a sample occurs, what does NOT change?

What is not a pure substance?

The formation of an ionic bond involves the

What is not an example of physical property?

How do scientists communicate the results of investigations?

Mendeleev arranged the known chemical elements in a table according to increasing_____________

The number of protons in one atom of an element is that element's ____________________.

What is a clue of a chemical change?

A statement that summarizes a pattern found in nature

What is the name of the ionic compound formed from lithium and bromine?

Of the elements Pt, V, Li, and Kr, which is a nonmetal?

What is true about oxygen-17 and oxygen-18?

A material's ability to burn in the presence of oxygen

Group 7A of the periodic table contains the

If a balloon is squeezed, what happens to the pressure of the gas inside the balloon?

During which phase change does the arrangement of water molecules become more orderly?

the prefix of the second word indicates that a molecule of carbon dioxide contains what?

To find the number of neutrons in an atom, you would subtract

A scientific explanation of why event occur

Which states of matter can flow?

A liquid's resistance to flowing

The order of elements in the periodic table is based on what?

Alkali metals, alkaline earth metals, and aluminum all form ions with positive charges equal to

What particles are found in the nucleus of an atom?

What is an example of a subatomic particle?

Which of the following elements does NOT form an ion with a charge of 1 ?

The type of graph used to show how a part of something relates to the whole

In which step of the scientific method is information obtained through the senses?

The charge of an electron is what?