phys. sci ch 1

Pure substances can be divided into two classes:_______ & __________

What are the 3 main states of matter

What is Mass?

This state of matter takes both the shape and the volume of its container

The properties of matter include

What area of science relies of physical science

________ _________ helps you solve problems logically by using observations, inferring, and asking questions.

Physical Science is the best class ever

What is physical science the study of

A homogenous mixture is called a _______ ...

Scientific ____ are a system of ideas that explains many related observations & is supported by a large body of evidence

The Law of Conservation of matter says

Who uses the scientific method to solve problems

What state of matter occurs naturally in the interiors of stars and can be both naturally made and man made

Matter _______ vanishes

In order to be a skilled scientist, you need to be able to do this skill...

Matter can be classified into 2 main categories called

A scientific ________ describes a process in nature that can be tested by replaced experiments

When a substance dissolves, it simply changes ________

What is the first step of the scientific method

What are two branches of physical science

which of the following is true?

Two properties of matter include

What is matter?

What is the process of making an inference based on observations and prior knowledge, leading to the right answer

What is science?

Chemical properties...