Atomic Theory
What subatomic particle has a negative charge?
Electron
What family is group 1?
The Alkali metals
In an Ionic bond what happens to the electron
it gets stolen
Daily DOuble ? List the planets in order
m,v,e,m,j,s,u,n
What is the difference between a homogeneous mixture and a heterogeneous mixture?
Homogeneous mixtures are evenly mixed; heterogeneous mixtures are unevenly mixed.
*Daily DOuble* You can wager all your points and double it or lose it all!!!! question What state contains the enchanted highway?
North Dakota
THe Alkaline earth metals
DAILY DOUBLE what is the name of the pringles mastcot?
Julius Pringles
What are the ending substances in a reaction called?
products
Why is salt water considered a mixture instead of a compound?
The substances are physically combined and can be separated.
What did Rutherford’s gold foil experiment discover?
THe nuclues
Why are noble gases unreactive?
The outer shell is full!
What type of bond forms between 2 nonmetals?
covalent!
What type of reaction combines two reactants into one product?
synthesisis
How can you tell if a substance is a pure substance?
It contains only one type of particle and has a fixed composition.
What determines an element’s atomic number?
number of PRotons
Daily Double What is soulja boyz phone number
678-999-8212
What type of bond is is formed between metals and nonmetals
Ionic
What are the products of combustion?
co2 and h20
Daily double???? Who is mark sinclair better known as?
Vin Disel
What particles are found in the nucleus?
Protns and Neutrons
Is Boron as an ion +3or-3
+3
Why do atoms bond together?
To fill there outter energy level/octet rule
Why must chemical equations be balanced?
Matter must be conserved/ law of conservation of mass says.....
Most common compound(also known as the universal solvent)
Water