This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: ________ states that the angles between equivalent faces of crystals of the same mineral are always ... (Read 49 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jul 16, 2018
________ states that the angles between equivalent faces of crystals of the same mineral are always the same.
 
  A) The law of conservation of mass
  B) The law of constancy of interfacial angles
  C) The law of superposition
  D) The law of opposite interior angles

Question 2

The addition of which of the following will control a mineral's color?
 
  A) Water
  B) Biologic secretions
  C) Pigment
  D) Trace elements


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


vinney12

  • Member
  • Posts: 586
Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Skull from different angles Skull from different angles
Prevalence of Obesity in the United States Prevalence of Obesity in the United States
The United States, 1819 The United States, 1819
Ten Leading Causes of Death in the United States, 2010. Ten Leading Causes of Death in the United States, 2010.
Equivalent Trig Expressions Equivalent Trig Expressions
Prevalence rates of obesity in the United States, 2014 Prevalence rates of obesity in the United States, 2014
Video: Optic Nerve and Optic Disk Animation (Part 1 of 2)

For a complete list of videos, visit our video library