What two subatomic particles are found within the nucleus of an atom? Daily Double
The protons and neutrons are found within the nucleus, while the electrons are found in the electronic cloud.
100
Come to the board and draw the Bohr Model of the atom.
Prayers Needed
100
Atoms of the same element that have a different number of neutrons.
What is an Isotope?
100
Scientists have discovered ________ different quarks that are used to create both protons and neutrons.
What is 6?
100
This element has the scientific symbol of K.
Daily Double
What is Potassium?
200
The smallest particle of an element that retains the element's properties.
What is an atom?
200
Give me the EDD for the element Mercury on the board.
Triple Points
Getting closer
200
___________ is the area around the nucleus of an atom where electrons are most likely to be found.
What is electron cloud?
200
Scientist use ________ __________ to abbreviate element names.
What are chemical symbols?
200
I am an element that has an atomic mass of 78.96.
What is Selenium (Se)?
300
Bomb you lose 200 points
hahahahhhahahahahhahahaha....lol. winky face
300
Give me the EDD for the element Ga on the board.
Good luck
300
The number of __________ in an atom's nucleus is equal to its atomic number.
Protons
300
Name at least two statements made by John Dalton during his proposal of Dalton's Atomic Theory.
Matter is composed of extremely small particles called atoms.
Atoms cannot be destroyed.
Atoms of one element are different from atoms of other elements.
300
I am an element that has 88 protons within my nucleus.
What is Radium (Ra)?
400
How do you use the periodic table of elements to find out how many neutrons an element has?
You subtract the atomic number of the element from the elements atomic mass. This outcome will give you the number of neutrons an element has.
400
Come to the board and draw the Rutherfords model of the atom.
You better study.
400
____________ of an element is the weighted average mass of all naturally occurring isotopes of an element, measured in amu.
What is Average Atomic Mass?
400
How many electrons does Co and Te have in their outermost energy levels?
Co-2/ Te-2
400
I am an element that has exactly 53 protons within my nucleus. What element am I and how many neutrons do I have?
What is Iodine and 73.9 neutrons?
500
What is the name of the third atomic model that was formed during the year 1911?
The Rutherford Model
500
Give me the EDD for the element Bismuth on the board.
Tomorrow will be here soon enough.
500
_________________ uses the chemical symbol of an element surrounded by dots to represent the number of electrons in the outermost energy level.
What is electron dot diagram?
500
How many oxygen atoms do you need to balance out with Carbon?