Atoms
The positively charged particle in an atom’s nucleus is the:
a electron
b neutron
C proton
d isotope
What is C?
The __________ is the very small, dense center of an atom.
What is nucleus?
Describe a model.
Answers will vary.
What is a theory?
Answers will vary.
Ms. Fisher's favorite color.
What is green?
The smallest particle an element can be divided into is the
a electron
b neutron
C isotope
d atom
What is D?
A particle with no charge is a(n) _____________________ .
What is neutron?
Describe a scientific theory.
Answers will vary.
Who was the first person to contribute to the Atomic Theory?
Whos is Dalton?
Ms. Fisher's favorite holiday.
What is Thanksgiving?
What is the charge of the subatomic partial not attached to the nucleus?
What is negative?
A(n) ____________ is the particle of an atom that moves rapidly in the cloudlike region around the nucleus.
What is electron?
Describe a scientific law.
Answers will vary.
The model of the atom that described electrons scattered throughout a ball of positive charge was proposed by
a Niels Bohr
b Ernest Rutherford
C J. J. Thomson
d John Dalton
What is C, J.J. Thomson?
Ms. Fisher's three favorite sports teams. MUST get all 3 for the 300.
What are Buffalo Bills, New York Yankees, and Buffalo Sabers?
All matter is made up of these.
What are atoms?
The sum of protons and neutrons in the nucleus of an atom is the _________________________.
What is mass number?
Describe Thomson's model.
Will vary. MUST include plum pudding.
In 1926 Schrodinger theorized that there is _________________________________
for electrons around the nucleus.
What is there is no definite position?
Name Ms. Fisher's three favorite human.
Who is Jack, Ryleigh, and Evelyn
If an atom is neutrally charged what two items are there equal numbers of?
What are proton and electron?
Scientists will often use a(n) _________________ , an object that helps explain ideas about the natural world.
What is model?
Describe Bohr's Model.
Answers will vary. To include that electrons move in foxed circular orbits equally distanced around nucleaus.
What is Atomic Theory only a theory and not law?
Answers will vary.
Should include that there is room for change.
Name something Ms. Fisher loves.
What is:
Family
Being with people I love
Teaching
YOU
Helping others
Laughing
Sports
Reading
Puzzling