Terms
Mass
The ability to burn plant is known as a
Chemical Property
(Gold = AU)
Why is a Claim needed in a CER
To represent your hypothesis and the overall question.
Does a battery have both positive and negative flowing through to create a circuit
Yes
Density
A measurement of Mass contained within a select volume
Is Photosynthesis a Physical or Chemical change
It is a chemical change
Which element group react the most violent with water
Alkali metals
Why is Evidence needed in a CER
To give evidence to help confirm or deny your hypothesis
What does a AUX port do
Provides signals to convert to sound through wires
A characteristic that all of that element share this trait and allows us to disguise it from other elements
A mixture results when two or more substances mix to create a third. This is also called?
chemical change
What is the maximum amount of atoms that a element could hold on one ring
Why is Reasoning in a CER
A Reasoning gives a down to earth explanation of your evidence and its connection to your claim
To change color to create a bigger image.
Valence ring
The last ring of electrons in a atom
A chemical reaction that occurs on bread and wood is also known as? (things breaking down into simpler substances)
Decomposition reaction
Atoms are 99% _____
Space
A Data collector provides (C or E or R)
Evidence
What does PDF stand for
Portable document format
A thing made of two or more seperate elements
What is a clear trait kept in both physical and chemical changes
The law of conservation of mass
(Mass by itself is just fine)
the 5 states of atoms are
Stable,Isotope,Ions,Radioactive,Antimatter
Why does the scientific method use CER
To connect the actions to each other in a way even 6th graders can understand it
How does bluetooth work
Object broadcasts a signal through electromagnetic fields and a receiver catches the signal and deciphers the message and sends a signal back