Show:
The different Models
The periodic table
Elements
Families
Other stuff
100
The negatively charged particles are called what
What is electrons
100
Who created the Periodic table?
What is Mendeleeve
100
What is elements symbol, usually 1 to 2 letters long?
What is the Chemical Symbol
100
What is Nitrogen's group number?
What is number 15
100
What is oxygen's atomic number?
What is 8
200
What did Rutherford's model do with?
What is the nucleus
200
What are the horizontal rows in the periodic table called?
What is Periods
200
What is the number of protons and electrons in an element?
What is the Atomic number
200
What is the oxygen families group number?
What is number 16
200
What is flourine's atomic number?
What is 9
300
Clouds model had to do with what?
What is Energy level
300
What are the vertical columns in the periodic table called?
What is groups
300
An isotope is identified by it's what?
What is it's Mass number
300
What is Boron's group number?
What is number 13
300
What is helium's atomic number?
What is 2
400
Protons have what type of charged particles?
What is positively charged particles
400
A large part of the periodic table is made up of what?
What is Metals
400
Something under the chemical symbol in an element in the periodic table is called what?
What is the Element name
400
What is the Alkaline families group number?
What is number 12
400
What is hydrogen's atomic number?
What is 1
500
The neutron has what type of charged particle, what is it?
What is Neutrally shared particles
500
What is a metal and a semi-metal called?
What is a Metalloid
500
How can you find how many neutrons there are in an atom of an element?
What is Subtracting the Atomic mass and the atomic number
500
What is the Carbon families group number?
What is number 14
500
What is gold's atomic number?
What is 79