Physical Science Matters

This is the study of the properties of matter and how matter changes

Pure substance that can be observed without changing it

0 K is also called this

This is the study of matter, energy and the changes they undergo

A well-tested explanation for a wide range of observations or experimental results

What is matter

reverse of vaporization

change from a liquid to a solid

law states that matter cannot be created or destroyed

pure substance made of two or more elements chemically bonded

pure substances that has an ability to change into different substances

This is a measure of the force of gravity on you

Basic particle from which all elements are made of

change in state from a solid to a liquid

Change that alters the form or appearance of matter but doesn't make a new one

smallest particle of an element

When conducting an experiment, scientist mostly do this to gather information

Two or more substances that are together but not chemically bonded

change from a liquid to a gas

This is Mass/Volume

This is an ongoing discovery process used by scientist to study the natural world

has a definite shape and a definite volume

pure substance that cannot be broken down into any other substance

has a definite volume but no shape

This is a possible answer to a scientific question

This is a measure of the amount of matter an object contains

When conducting a experiment, what's the most important safety rule

Substance changes to one of more substances