Fun with the Periodic Table

Question 1

Which element is thus e- configuration for [Kr]5s24d105p4?

Accepted Answer

Tellurium (Te)

Question 2

Which element is this e- configuration for [Ar]4s23d104p6

Accepted Answer

Krypton (Kr)

Question 3

The experiment responsible for the creation of the first atomic model (plum pudding) was

Accepted Answer

The Cathoid Ray Tube Experiment

Question 4

How is the light being omitted?

Accepted Answer

When the electrons drop down to a lower level

Question 5

What is the LONG electron configuration for Ne(neon)

Accepted Answer

1s22s22p6

Question 6

Putting Copper Sulfate into a flame turns the flame purple

Accepted Answer

False

Question 7

According to Milkah's Oil Drop Experiment, the charge of an electron is

Accepted Answer

Negative

Question 8

What is the LONG e- configuration Al (aluminum)

Accepted Answer

1s22s22p6 3s2 3p5

Question 9

You can determine what element you have by putting it into a flame

Accepted Answer

True

Question 10

What is the SHORT electron configuration of Ga (Gallium)

Accepted Answer

[Ar]4s2 3d10 4p1

Question 11

What is SHORT e- configuration for Zr (zironium)

Accepted Answer

[Kr]5s24d2

Question 12

All elements in the Periodic Table are related to each other

Accepted Answer

True

Question 13

Ruther Ford's Gold Foil Experiment

Accepted Answer

Discovered the nucleus

Question 14

Which element is this e- configuration for [Xe]6s25d106p5

Accepted Answer

Astatine (At)

Questions 14