2) Using the lab equipment and a calculator, compute the density and identify the mineral in question.
Mineral Densities
Mineral Density (gm/ml)
Potash alum 1.75
Hornblende 3.0
Zircon 4.7
Phosgenite 6.0
Galena 7.2
Platinum 21.45

A) galena
B) platinum
C) phosgenite
D) potash alum

PLEASE HELP ME PLEASSEE

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

Urgent pls a. coal consumption levels off and remains flat. b. petroleum, natural gas, and renewables show an increase in consumption c. more nonrenewable resources continued to be consumed than renewable. d. there is little projected increase in nuclear energy use. e. carbon dioxide emissions are projected to decline as we approach 2040. global energy consumption is defined as the total energy used by an individual or organizations from around the world. use the graph above to analyze the projected energy consumption from now until 2040. which statements in the prompt apply? a) a, b, d b) b, c, d c) a, c, d d) a, b, c, d

Which of these metals are magnetic?