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History of Periodic Table

100

Mendeleev organized the periodic table based on this_____________.

What is atomic mass?

200

Mosley concluded that the periodic table was best organized using this ___________.

What is nuclear charge?

300

He is credited with the discovery of periodic law.

Who is Mendeleev

400

These two groups were removed from the periodic table and placed below the table because....

What is to save space?

500

He is credited with developoing a method that led to the determination of standard relative atomic mass.

Who is Cannizzaro?

Electron Configuration

100

Name the element: 1s²2s²2p⁷

What is Florine?

200

Name the element:  1s²2s²2p⁶3s²3p⁴

What is Sulfur?

300

Without looking at the periodic table, write the outer electron configuration for the Group 12 element in the fifth period?

What is 4d¹⁰5s²?

400

Without looking at the periodic table, identify the group, period, and block in which the element that has the electron configuration of (Xe) 6s².

What is Group 2, Period- 6th, Block-s

500

Without looking that the periodic table, identify the group, period, and block in which the element that has the electron configuration (Ar) 4s²3d⁷  is located.

What is Group 2- Alkaline Earth , 4th period, d block

Noble Gas Notation

100

Write the electron configuration for Silver.

What is (Kr)5s²3d^9?

200

This element has the electron configuration:

 (Ar)4s²3d10

What is Zinc?

300

Without looking at the periodic table, identifying the group, period, and block in which the element that has the electron configuration (Kr) 5s¹ is located.

What is Group 1, Fifth period, and S-block?

400

Without looking at the periodic table, write the outer electron configuration for the Group 15 element in the fourth period?

What is 3d¹⁰4s²4p^3?

500

Name the element (Xe)4f⁶6s²

What is Europium?

Trends of the Periodic Table

100

The energy required to move one an electron from natural atom.

What is ionization energy?

200

This decreases across the periods and increases down the group.

What is Atomic Radii

300

Q= 3s²3p^5.

R= 3s¹

^{Which element would you expect to have the highest second ionization energy?}

What is R?

400

This has a smaller ionic radius K^1- or K.

What is K?

500

List the following atoms in order of decreasing electronegativity. Cl, K, Cu

What is Cl, Cu, K?

Characteristics of Elements

100

Into what four blocks can the periodic table be divided to illustrate the relationship between the elements electron configuration and their placement in the periodic table?

What is s,p,d,and f?

200

What is name given to Group 2?

What is alkaline earth metals?

300

What is the name given to Group 18?

What is noble gase

400

This elements are highly reactive but they only bond with Group 17?

What is alkali ?

500

These elements are good conductors of heat and electricity.

What are metals?