Popular
Trending
Fresh
All
GIFs
Videos
Media
Funsubsters
Shop
Chat
Blog
Top
Posts
Comments
Users
1
Login
Sign Up
Science!
9 years ago by
sensei11
· 2007 Likes · 13 comments
· Popular
Report
Google+
Email
Facebook
Pinterest
Twitter
Comments
Show More Comments
Follow Comments
Sorted by time
panzerpioneer
· 9 years ago
·
FIRST
No, those are just light sabers falling from the sky
8
Reply
violence
· 9 years ago
I thought iron burns red...
3
chu
· 9 years ago
Fun fact. Corundum+iron impurities=sapphire=blue.
1
violence
· 9 years ago
I don't understand
1
4 more replies hidden.
Show All
chu
· 9 years ago
Iron doesn't necessarily make red things.
1
violence
· 9 years ago
But you're using Fe-Al(2)O(3), instead of pure Iron; how much of the impurities are made up of this mix?
1
chu
· 9 years ago
I shouldn't think very much. But ruby's color comes from chromium.
1
chu
· 9 years ago
http://www.ausetute.com.au/flametest.html
And in flame tests, iron burns gold.
1
Reply
living
· 9 years ago
So that means the new comet emoji is Magnesium
Reply
guest
· 9 years ago
I saw a meteor falling with a trail that was blue/green? Does anyone know what the green could've been?
chu
· 9 years ago
Sounds like copper.
1
bloodrosefox
· 9 weeks ago
Thought you might be amused to know i saw a photo with a green meteor earlier and you awnsered my question 8 years ago lol
Reply
jackee500
· 9 years ago
I need calcium meteors to constantly be sprinkling across the night sky, thank you!
1
Reply
The FunSubstance app is here!
Go to mobile site
Featured Posts
I wish I had a fort
The powerof positive thinking
NASA
Pray for Australia
Take care of each other
She has emerged
My soul feels so much better
I just ordered one. #Just2019HispanicThings
He really wanted his photo at the Halloween party, but was super scared of the spiders
The Only Thing More Contagious Than COVID19 Might Be This Fox's Smile
© 2024 FunSubstance ·
funny and entertaining pictures, memes, gifs & videos.
And in flame tests, iron burns gold.