The scientific method is a

A statement or mathematical equation that describes a fact or relationship found in the universe

A theory is an accepted explaination of an observed phenomenon until

Characteristic properties of a solid are:

The state of matter that can fill a room or fit in ajar is

An example of a pure substance is

A chemical change occurs when

Which is not a homogenous mixture?

The ratio of an object's mass to its volume is its

Two features that characterize matter are

Pure substances can be

The alloy brass is an example of a(n)

Physical means can be used to separate

When used to separate mixtures, which of the following procedures relies on differences in particle size?

Which of the following observations does not indicate that a chemical change has occured?

Teachers: Create FREE classroom games with your questions Click for more info!
©2007-2024 Review Game Zone | About | Privacy | Contact | Terms | Site Map