Elements of the Periodic Table are listed in order based on this:
Atomic Number
100
The definition of an Atom
The smallest portion of an element that still maintains all of the properties of that element.
100
The middle section of the Periodic Table consists mainly of elements from this group:
Transition Metals
100
Group 18 elements (last on the table) are called:
The Noble Gases
200
This is what ALL Matter is made up of:
Elements
200
Rows on the Periodic Table represent these:
Periods
200
What subatomic particle (located in the nucleus) determines the Atomic Number of an element.
Proton(s)
200
Elements that are well balanced and for the most part non-reactive, likely fall into this group of elements:
Noble Gases
200
Due to Gravity, if you travel to the Moon, your _____________ will be much different than here on Earth.
Weight
300
These properties of matter are properties you can usually see, feel, smell, taste, or hear.
Physical Properties
300
Columns on the Periodic Table represent these:
Groups
300
The particle of an atom with a negative charge is called:
Electron
300
Na (Sodium) belongs to this group of elements.
Alkali
300
Which of the following is not a step of The Scientific Method:
- Experiment (testing, explorations, and labs)
- Make a Statement
- Research
- Collect and Record Data
Make a Statement
400
These properties of matter result in the formation/creation of a new substance.
Chemical Properties
400
Elements in the same group on the periodic table will have similar ________________.
Properties
400
The part of an atom that has no charge is called:
Neutron
400
Lead (Pb) is an element belonging to this group:
Transition Metals
400
Atoms from different elements have a different number of _________________ in the nucleus.
Protons
500
True or False: Your desktop is made up of Matter.
True
500
Elements in the same row on the Periodic Table will have the same number of electrons located where?
In the outer shell.
500
Anions are atoms with an overall charge that is:
Negative
500
The part of an atom that determines the type of bond it can form is the:
Electron(s)
500
Atoms with an overall positive or overall negative charge are called: