Moh scale Flashcards
(24 cards)
What mineral has a hardness of 2?
Gypsum
What mineral has a hardness of 3?
Calcite
What mineral has a hardness of 4?
Flourite
What mineral has a hardness of 5?
Apatits
What mineral has a hardness of 6?
Feldspar
What mineral has a hardness of 7?
Quartz
What mineral has a hardness of 8?
Topaz
What mineral has a hardness of 9?
Corundum
What mineral has a hardness of 10?
Diamond
What hardness does Talc have?
1
What hardness does Gypsum have?
2
What hardness does Calcite have?
3
What hardness does Fluorite have?
4
What hardness does Apatits have?
5
What hardness does Feldspar have?
6
What hardness does Quartz have?
7
What hardness does Topaz have?
8
What hardness does Corundum have?
9
What hardness does Diamond have?
10
What is the hardness of a fingernail?
2.5
What is the hardness of a penny?
3.2
What is the hardness of glass?
5.5
What is the hardness of an iron nail?
6.5
What mineral has a hardness of 1?
Talc