subject
Chemistry, 25.03.2021 19:50 neolmar9329

The Problem 11 placemark takes you to the Illinois Fluorite District near Cave-in-Rock, IL, which once was responsible for more than 50% of total US fluorite production (now all fluorite is imported into the United States). Fluorite (CaF2) forms as cubic crystals, but when broken, it exhibits cleavage that forms triangular luster faces that look like two pyramids stacked on top of each other. How many directions of cleavage does fluorite exhibit (see animation in placemark)?

ansver
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 13:50, ceejay8005
Which of these is a physical property
Answers: 1
image
Chemistry, 22.06.2019 14:50, chem1014
Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.
Answers: 2
image
Chemistry, 23.06.2019 04:00, Bassoonist
How much energy is required to vaporize 2 kg of copper? a 4730 kj b 207kj c 9460 kj d 414kj
Answers: 1
image
Chemistry, 23.06.2019 08:30, lowkstahyna
What percentage of energy used in the u. s is produced from fossil fuels
Answers: 2
You know the right answer?
The Problem 11 placemark takes you to the Illinois Fluorite District near Cave-in-Rock, IL, which on...

Questions in other subjects: