Show:
Matter
Periodic Table 1
Periodic Table 2
The Elements
Orbitals
100
I have mass and take up space.
What is Matter
100
I was the scientist who organized the elements into a table.
Who is Dimitri Mendeleev
100
I make up the group 1 elements that are highly reactive.
What is alkali metals.
100
My atomic symbol is He
What is Helium.
100
What is the name of the electrons in the outermost shell?
What is valence electrons.
200
I'm the center of an atom.
What is the nucleus.
200
A row on the periodic table is called this.
What is a period.
200
I make up the group of elements that are very unreactive.
What is noble gases.
200
I am the only element without a neutron.
What is hydrogen.
200
What is the name of the electrons closer to the nucleus.
What is core electrons.
300
We are the particles within the nucleus.
What are the protons and neutrons.
300
A column on the periodic table is called this.
What is a group.
300
I make up the elements in the d block.
What is transition metals.
300
My atomic symbol is Fe.
What is iron.
300
What does the Pauli Principle state?
What is that each orbital can hold a maximum of 2 electrons.
400
I'm the particle that moves around the nucleus. What is my name and charge?
What is the electron and negative charge.
400
The atomic number tells us what?
What is how many protons in an element. ( also the number of electrons because # of protons = # of electrons in a pure element)
400
We make up a group of elements that need one more electron to be stable.
What is the halogens.
400
My atomic symbol is Cu
What is copper.
400
What principle states that electrons fill in a certain order?
What is the Aufbau Principle.
500
We make up the atomic mass of an element.
What are protons and neutrons.
500
The periodic table is divided into 2 large groups called....
What is main group and transition metals.
500
We make up the group of elements that all have 2 valence electrons in our S orbital.
What is alkali earth metals
500
My atomic symbol is Pb
What is lead.
500
Name the first 7 orbitals int he Aufbau Principle. - hint there is a song about it.
What is 1S2 2S2 2P6 3S2 3P6 4S2 3D10.