Chemistry chapter 1

It is a set of controlled observations that test the hypothesis.

Information that describes color, odor, shape or other physical characteristic.

It is a practical application of scientific information.

It is a tentative, testable statement or prediction about what has been observed.

It is matter that has a definite and uniform composition.

It is a judgement based on the information obtained.

It is a measurement not only of the amount of matter of also of the effect of Earth's gravitational pull on that matter.

It is a verbal, visual or mathematical explanation of experimental data.

It is the study of matter and the changes that it undergoes.

Numerical information that describes mass, pressure, temperature, etc.

It is an explanation of a natural phenomenon based on many observations and investigations over time.

It is a systemaqtic approach used in scientific study.

It is anything that has a mass and takes up space.

It is a measurement that reflecs the amount of matter.

It is a standard for comparisons.