Alkali's Why Is Boron A Nonmetallic Metalloid?
Actinide Series
Lanthanide Series
Noble Gases
Halogen
Chalcogen
Nitrogen
Boron
Carbon
Transition Metals
Earth Alkali
Alkali
Columns on the Periodic Chart are referred to as _________ of elements.
-Families
Families of Elements are similar in at least what three ways?
-Charge, Electron configuration, Electron dot diagram, also they have similar properties
What are the 3 properties of the Alkali family?
-Soft, Shiny, Very reactive
Compare the Alkali's to the Alkali Earth metals. What is the difference in their properties? Why is there a difference?
-They have the same properties but not as strong. It is harder to drop two electrons.
List four of the transition metals properties.
-Shiny, hard, dense, bends and holds its shape, …show more content…
-Hydrogen
If both B^5 and Al^13 are s^2p^1,s why is Boron a nonmetallic metalloid and Al a metallic metalloid?
-Boron has fewer total electrons so it is less inclined to give them away.
The Carbon family elements radically change in their individuals properties. How do they change from C to Pb?
-It goes from non-metal to metalloid to metals
What factor cause these changes in the Carbon family? Explain.
-Size of the atoms
In summary, what two major factors strongly affects the properties of any single element or any family of elements on the chart?
-Structure, Size
Carbon’s 2s2 2p2 orbital rearrange to bond in four different directions, what is the name of this shape? Sketch it. - Tetrahedral
Carbon forms long chains with itself, this is referred to as __________. In industry, this process is called___________. Examples of these substances would be: ___________and___________.
-Catenation, Polymerization, Plastic, Nylons
Carbon is very user-friendly and therefore predominantly found in the chemistry of living things, this chemistry is called__________ chemistry.
-Organic
Halogen means "salt-forming" and the halogen family bonds easily to what other family on the Periodic …show more content…
- I-solid, Br-liquid, F, Cl-gases
How does chlorine kill bacteria or microorganisms in a swimming pool?
-It breaks the carbon chain and water pours inside the organism, drowning it.
What substances do you NEVER mix with bleach?
-Ammonia, and Acid
The Noble Gases do not react because?
-They have an octet
The element that does not really have an octet is_________. Why does it then act like a Noble Gas?
-Helium, Its valence shell is full.
Why is Silicon, Si, dangerous to some carbon based life form units if it is the element that is most like carbon?
-Its slightly more metallic.
Elements that bond to themselves in pairs (two atoms of the same element) are called _________ molecules.
-Diatomic
Nitrogen, Oxygen, and Fluorine each form these paired elements above. Show how each of these elements bond, using their electron dot diagram:
Oxygen, O2, has an allotrope up in the atmosphere called_________. What is its formula.
-Ozone, O3
How does this compound Protect our planet from too much UV
Lanthanide Series
Noble Gases
Halogen
Chalcogen
Nitrogen
Boron
Carbon
Transition Metals
Earth Alkali
Alkali
Columns on the Periodic Chart are referred to as _________ of elements.
-Families
Families of Elements are similar in at least what three ways?
-Charge, Electron configuration, Electron dot diagram, also they have similar properties
What are the 3 properties of the Alkali family?
-Soft, Shiny, Very reactive
Compare the Alkali's to the Alkali Earth metals. What is the difference in their properties? Why is there a difference?
-They have the same properties but not as strong. It is harder to drop two electrons.
List four of the transition metals properties.
-Shiny, hard, dense, bends and holds its shape, …show more content…
-Hydrogen
If both B^5 and Al^13 are s^2p^1,s why is Boron a nonmetallic metalloid and Al a metallic metalloid?
-Boron has fewer total electrons so it is less inclined to give them away.
The Carbon family elements radically change in their individuals properties. How do they change from C to Pb?
-It goes from non-metal to metalloid to metals
What factor cause these changes in the Carbon family? Explain.
-Size of the atoms
In summary, what two major factors strongly affects the properties of any single element or any family of elements on the chart?
-Structure, Size
Carbon’s 2s2 2p2 orbital rearrange to bond in four different directions, what is the name of this shape? Sketch it. - Tetrahedral
Carbon forms long chains with itself, this is referred to as __________. In industry, this process is called___________. Examples of these substances would be: ___________and___________.
-Catenation, Polymerization, Plastic, Nylons
Carbon is very user-friendly and therefore predominantly found in the chemistry of living things, this chemistry is called__________ chemistry.
-Organic
Halogen means "salt-forming" and the halogen family bonds easily to what other family on the Periodic …show more content…
- I-solid, Br-liquid, F, Cl-gases
How does chlorine kill bacteria or microorganisms in a swimming pool?
-It breaks the carbon chain and water pours inside the organism, drowning it.
What substances do you NEVER mix with bleach?
-Ammonia, and Acid
The Noble Gases do not react because?
-They have an octet
The element that does not really have an octet is_________. Why does it then act like a Noble Gas?
-Helium, Its valence shell is full.
Why is Silicon, Si, dangerous to some carbon based life form units if it is the element that is most like carbon?
-Its slightly more metallic.
Elements that bond to themselves in pairs (two atoms of the same element) are called _________ molecules.
-Diatomic
Nitrogen, Oxygen, and Fluorine each form these paired elements above. Show how each of these elements bond, using their electron dot diagram:
Oxygen, O2, has an allotrope up in the atmosphere called_________. What is its formula.
-Ozone, O3
How does this compound Protect our planet from too much UV