Basic info
About iridium
Family members
Models/diagrams
Facts
100

What is the boiling point of Iridium? 

Iridium's boiling point is 8,002F

100

How many electrons does Iridium have?

77

100

What color is iridium?

Iridium is white with a yellowish cast. 

100

List the stable isotopes of iridium

Iridium has two stable isotopes, being 191 and 193

100

List a fact about Iridium

It is a member of the unreactive compound family. The acid assault is repelled by this element. It is, however, vulnerable to molten salts such as Nacle and Nacn.

200

What is Iridium's state of matter at room temperature?

Solid at room temperature. 

200

How many neutrons does Iridium have? 

It has 115 neutrons

200

What group is Iridium? 

Iridium is in group 9.

200

What is the electron orbital for iridium?

[^v]  [^v]  [^v]  [^v]  [^v]  [^v]  [^v]  [^v] [^v]   1s        2s             2p              3s                   3p

200

List a fact about Iridium. 

This element is completely unaffected by acids or bases.

300

Who discovered Iridium?

Smithson Tennant founded Iridium

300

What is iridium's mass?

192.2

300

Who all is iridium's family members?

Osmium, palladium, platinum, rhodium, ruthenium.

300

What is the electron configuration for Iridium

[Xe] 4f145d76s2

300

List a fact about Iridium.

Iridium is very brittle. 

400

What type of element is Iridium?

Iridium is a metal

400

How many protons does iridium have?

Iridium has 77 protons

400

What family is Iridium in?

Iridium is in the platinum family. 

400

Draw the lewis dot for iridium. 

Li.  

400

List a fact about Iridium. 

 Iridium is the most corrosion-resistant element on the Periodic Table of Elements.

500

The date of discovery on iridium is...

It was discovered in 1803

500

What is Iridium's atomic number?

It is 77

500

List 5 important chemical compounds Iridium is apart of 

Some examples are: Benzene, carbon monoxide, flourine, hydride, olefin, organometalics, porphyrin. 

500

List a fact about Iridum 

Iridium Ir 192 is a radioactive isotope of iridium. It can cause risk of cancer if you're in contact with it.