Scientific Method
Ionic Compounds
Metallic Compounds
Chemical Properties of Elements
Electron Configuration
100
What is a scientific theory?
explains scientific observations
100
What is compounds where two or more ions are held next to each other by electrical attraction?
Ionic compounds
100
What is the ability to be hammered or pressed permanently out of shape without breaking or cracking?
Malleable
100
Which elements have the atomic numbers 30, 47, 79, and 80?
Zinc, Silver, Gold, Mercury
100
What is the electron configuration for Neon?
1S^22S^2P^6
200
What is the goal of the Scientific Method?
Predicting natural events based on known patterns
200
What is the type of ions having names ending in -ide?
Anions
200
What is metallic solids are solids made entirely of?
What is metallic solids are solids made entirely of?
200
What is the atomic mass number of Yttrium?
88.90585
200
What is the electronic configuration for Mercury?
[Xe] 4F14 5D^10 6S^2
300
What is NOT a part of the the process of scientific method?
What is NOT a part of the the process of scientific method?
300
What is the name of Ions that are made of more than one atom
Poly-atomic ions
300
In metal solids, is the electrons that form a shared electron cloud
Valence
300
What Color does Argon glow?
Light Blue
300
What is the electron configuration for Calcium?
[Ar] 4S2
400
What is a scientific hypothesis?
Used to explain observed facts as best as possible
400
What is the correct ionic formula for the compound formed between magnesium and oxygen
MgO
400
What is a common physical property in metals?
Conduct
400
Example of Chemical Property
Heat of Combustion
400
What is the electron configuration for Tungsten?
[Xe] 4F14 5D4 6S2
500
What is a hypothesis that passes repeated tests ultimately becomes?
A theory
500
What is the correct name for the N3- ion?
Nitride ion
500
What is the 'sea of electrons'?
The electrons in the outer shell of that metal
500
2 Examples of Chemical Properties
Rust on Metal Milk Souring
500
What is the electron configuration for Nickel?
[Ar] 4S2 3D8
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