Name the minerals
Mineral #1 Name
Evidence #1 Belongs in the native elements
Ev...
Name the minerals
Mineral #1 Name
Evidence #1 Belongs in the native elements
Evidence #2 Element symbol: C
Evidence #3 Does not react with acid
Mineral #2 Name
Evidence #1 Belongs in the Silicate class
Evidence #2 No cleavage
Evidence #3 Nail will not scratch it
Mineral #3 Name
Evidence #1 Belongs in the native elements
Evidence #2 Hardness 1.5 to 2.5
Evidence #3 Yellow in color
Mineral #4 Name
Evidence #1 Belongs in the Silicate class
Evidence #2 Hardness 1
Evidence #3 Greasy or soapy feel
Mineral #5 Name
Evidence #1 Belongs in the Oxides class
Evidence #2 Hardness 9
Evidence #3 Does not react with acid
Mineral #6 Name
Evidence #1 Belongs in the Silicate class
Evidence #2 Chemical Composition: Al2Si2O5(OH)4
Evidence #3 Hardness 2-2.5
Mineral #7 Name
Evidence #1 Belongs in the Silicate class
Evidence #2 Hardness 2-2.5
Evidence #3 Demonstrates perfect cleavage along one crystal plane
Mineral #8 Name
Evidence #1 Belongs in the Oxides class
Evidence #2 Hardness 5.5 - 6.5
Evidence #3 Leaves reddish black streak
Mineral #9 Name
Evidence #1 Belongs in the Sulfides class
Evidence #2 Hardness 5.5
Evidence #3 Greenish gray streak
Mineral #10 Name
Evidence #1 Belongs in the Halides class
Evidence #2 Perfect cleavage
Evidence #3 Does not react with acid
Answers: 1
Chemistry, 21.06.2019 23:30
Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211
Answers: 2
Chemistry, 22.06.2019 01:00
According to the tide table below what time of day will the highest tide occur?
Answers: 1
Chemistry, 22.06.2019 09:20
How have the greenhouse gasses increased from the year 2000 to 2018
Answers: 2
Chemistry, 22.06.2019 13:30
How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123
Answers: 1
Mathematics, 25.01.2021 21:20
Mathematics, 25.01.2021 21:20
Mathematics, 25.01.2021 21:20
History, 25.01.2021 21:20
Mathematics, 25.01.2021 21:20
Spanish, 25.01.2021 21:20
Social Studies, 25.01.2021 21:20
English, 25.01.2021 21:20
Mathematics, 25.01.2021 21:20
Mathematics, 25.01.2021 21:20
Mathematics, 25.01.2021 21:20
Mathematics, 25.01.2021 21:20