Show:
Ionic bonding
METALS!
[Valence Electrons]
The bag of reviewing DOOM!!?!
*Chemical Reactions*
100
What is a ion?
A ion is an atom in which the total number of electrons is not equal to the total number of protons.
100
Is a metal mostly: A:solid B:liquid C:gas
A, solid
100
How many valence electrons does hydrogen have?
The answer to that is....*drum roll* 1!
100
How many elements are in the PTOE?
118.
100
What is the main element that gets fused a lot?
Hydrogen.
200
What is a ionic bond?
It's the attractive force between oppositely charged ions.
200
How many elements do Alkali metals have?
6
200
how many electrons can the 1st electron shell of a atom hold up to?
2
200
DAILY DOUBLE! (not) What is the atomic # and the Chemical symbol for Iron?
Fe, 26
200
What do chemical reactions depend on?
Electrons.
300
What happens to 2 elements that have a equal amount of electrons?
They become happy.
300
Which metal is a Liquid?
Mercury.
300
What will make a carbon happy?
4 hydrogens.
300
What element has the atomic number #30?
Zinc.
300
What types of chemical reactions are there?
ionic bonds, covalent bonds, and metallic bonds.
400
Why don't Noble gases bond with other elements?
Because they have no odd numbered electrons.
400
Which metal has the least amount of electrons?
Lithium, Li
400
How many electrons does Group 16 have?
6.
400
how many electrons does Ununpentium have?
115.
400
What makes rust?
iron and water.
500
What does Iron+Chromium+Nickel+Carbon make?
Steel.
500
how many elements that are metals are on the PTOE?
91.
500
a lot of hydrogen get fused with other elements all the time. Why is that?
Because it only has 1 electron.
500
What is the Statue of Liberty Made of?
Pure cooper.
500
What 2 elements makes this bond?: MgO
Magnesium and Oxygen.