Use your Periodic Table and Atomic Structure Note-Taking Sheet to help you answer the following.
Use your Periodic Table and Atomic Structure Note-Taking Sheet to help you answer the following.
Use the periodic table and you notes on periodic trends to sequence each element according to atomic radius (largest to smallest).
Carbon (C)
Potassium (K)
Aluminum (Al)
Oxygen (O)
Use the periodic table and your notes on periodic trends to sequence each element according to increasing electronegativity (greatest to lowest)
Oxygen (O)
Boron (B)
Bromine (Br)
Fluorine (F)
Sulfur (S)
Use your notes to help you briefly explain why elements of the same group (family) have similar properties and tend to react in a similar way? I must regrade this.
Which of the following tend to increase as you move from left to right across the periodic table?
Which of the following are true about groups in the periodic table?
(Select all that apply)
The number of protons + number of neutrons =
As you move from right to left, the ionization energy tends to
Match the following terms with the descriptions that best matches them.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Metals | arrow_right_alt | Located on the upper-right corner of the periodic table, poor conductors. |
The one that doesn't match any term. | arrow_right_alt | Majority of elements, good conductors, malleable. |
Nonmetals | arrow_right_alt | Elements that display properties of both metals and nonmetals. |
Metalloids | arrow_right_alt | Good conductors of heat, poor conductors of electricity; minority of the elements. |
Use the provided periodic table to help you categorize the following.
Iron (Fe)
Sodium (Na)
Neon (Ne)
Chlorine (Cl)
Carbon (C)
Silicon (Si)
Metals
Nonmetals
Metalloids
For each, use the periodic table to identify how many protons, electrons, and neutrons each atom has. Assume each is a neutral atom. There are a few tips you may find helpful.
a.) Li (lithium) - protons
b.) Mg (magnesium) - protons
c.) Br (bromine) - protons
d.) Cu (copper) - protons
e.) Xe (xenon) - protons
Use the periodic table and your notes on periodic trends to help with the following.
a.) Which element will have the highest electronegativity (use the abbreviations)?
b.) Which element will have the greatest atomic radii?
c.) Which element will have the lowest electronegativity?
d.) Which element will have the lowest ionization energy?
Use the periodic table and your notes on periodic trends to arrange the following elements in terms of greatest to lowest ionization energy.
Pd
Si
Cs
Ba
O
