menu
Qammunity
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
What gives the gem amethyst is purplish color? a. Quartz b. Iron c. Oxygen d. Titanium
asked
Mar 13, 2016
88.7k
views
1
vote
What gives the gem amethyst is purplish color?
a. Quartz
b. Iron
c. Oxygen
d. Titanium
Biology
high-school
RandyMy
asked
by
RandyMy
7.7k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
4
votes
Gem amethyst turns purple because of the irradiation with iron. Answer is Iron.
Nils Hott
answered
Mar 20, 2016
by
Nils Hott
7.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Aug 5, 2017
4.8k
views
What gives the gem amethyst its purplish color? A. Oxygen B. Quartz C. Iron D. Titanium
Milap
asked
Aug 5, 2017
by
Milap
7.8k
points
Chemistry
high-school
1
answer
3
votes
4.8k
views
asked
Aug 4, 2016
201k
views
What gives the gem amethyst its purplish color
Christon
asked
Aug 4, 2016
by
Christon
8.9k
points
Physics
high-school
2
answers
0
votes
201k
views
asked
Aug 27, 2017
24.3k
views
What gives the gem amethyst its purplish color?
Lgfischer
asked
Aug 27, 2017
by
Lgfischer
8.0k
points
Biology
high-school
2
answers
0
votes
24.3k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
What are three important types of forces
Two methods of active transport
How can paleontologists help us understand the past
Vesicles that contain a cells digestive enzymes are called ?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity