Electron Configuration
FILL IN THE BLANK
The Heisenberg's Uncertainty principle states that it is impossible to know the ____ and ____ of a particle at the same time.
Velocity and Position
What is stronger Beta decay or Gamma decay ?
Gamma decay
What is nuclear fission?
when one nuclei split into one smaller one
what was the nickname of the bomb that was dropped on nagasaki?
fat man.
what is the chemical formula for baking soda?
NaHC003
What does the word "Aufbau" mean?
Build Up
What is a chain reaction?
A series of ongoing reactions
What is the cause of an element to be radioactive?
When there is an unstable nucleus
what was the nickname of the bomb that dropped on hiroshima?
Little boy
What is the chemical reaction for vinegar?
CH3C00H
What is the maximum amount of electrons that can occupy a single orbital?
2
What is Nuclear Transmutation?
When 1 element combines to make a different element
What is the half life?
Half of the original value
What was the date of the nagasaki bomb dropped?
August 9th, 1945
Why does the bottle shoot up in a baking soda rocket?
The pressure build up of carbon dioxide shoots the cork from the bottle and launches in the air
How many unpaired electrons does this electron configuration have?
1s2 2s2 2p6 3s2 3p6 4s2 3d3
3 Unpaired Electrons
What is a isotope
A element that has the same number of protons but different number of neutrons
what is a unpaired electron?
A unpaired electron is ready to take part in chemical reactions.
What city was the nagasaki bomb meant for?
Kakura
What makes the baking soda and vinegar reaction occur?
The weak acid base
What element is this?
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d5
43 Tc - Technetium
What is the weight of alpha decay
4 amu
what is a valence electron?
A valence electron is the electron in the outer most energy level
Why did they drop the bomb on hiroshima and nagasaki?
To end wwll and in retaliation on pearl harbor
What was the name of Noah and emmanuel's chemistry project?
Penny chemistry