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 33 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
:D TYSM

meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

The percentage of women over 40 in the United States who are childless has almost doubled in the ... The percentage of women over 40 in the United States who are childless has almost doubled in the ...
Prevalence of Diabetes in the United States, 2010–2012, Age 20 and Older, Based on Race and ... Prevalence of Diabetes in the United States, 2010–2012, Age 20 and Older, Based on Race and ...
For millions of people, the United States represents a land of opportunity and freedom from ... For millions of people, the United States represents a land of opportunity and freedom from ...
How to evaluate angles using cosine, special triangles, the unit circle (Part 2) How to evaluate angles using cosine, special triangles, the unit circle (Part 2)
If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ... If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ...
The constitutional division of Powers Between the National Government and the States The constitutional division of Powers Between the National Government and the States
Video: Skin Cancer

For a complete list of videos, visit our video library