Basic Chemistry Principles
This 5.89g represents...
What is the percent error?
A relationship in nature that is supported by many experiments.
What is Scientific law?
The difference between an experimental value and an accepted value.
What is an Error?
A visual display of data
The study of matter
What is chemistry?
This type of measurement 5 sentences. (smell,taste,feel,sound,and see)
What is a qualitative measurement?
The amount of space an object measured in milliliters or cubic centimeters.
What is volume?
A piece of data that scientist change and is plotted on the x-axis
what is an Independent Variable
The standard used to compare with the outcome of a test
What is a control?
This include all known digits plus one estimated digit.
What is significant figures?
In the measurement 0.00450 grams, This is the number of significant figures present.
What is Three significant figures?
There are many ways of representing Data However this in specific is used to state facts and show Data
What is a data table
The amount of matter in an object
What is mass?
A physical property of matter and is defined as the amount of mass per unit volume.
What is Density?
When measuring a liquid in a graduated cylinder, you should always read the volume from the bottom of this curved surface.
What is the Meniscus?
Points on a line graph are connected which states what
Why a line graph is continuous
This 6.283 x 103 is an example of...
What is scientific notation?
This process uses graphs, charts,tables and diagrams to organize,and show information.
What is representing data?
SI unit (K) is used to measure temperature on an absolute scale where zero is the lowest possible temperature.
What is a Kelvin?
When the independent variable moves this moves either higher or lower with it
What is a dependent Variable