1 week ago

0ci0:

Memorable quotes from The End of Evangelion

Cite Arrow via juego-luegoexisto

dudewhereismytardis:

freakoftheangels:

un-requitedl0ve:

i took you for granted, VHS. i took you for granted..

huh…

i think we have a youngster over here…

(Source: tastefullyoffensive)

Cite Arrow via inadequ4te


Tyler, The Creator talking about girls at Coachella

Tyler, The Creator talking about girls at Coachella

(Source: marissawzrdcruz)

Cite Arrow via dannamvp

coolsciencegifs:

Lithium (from Greek: λίθος lithos, “stone”) is a chemical element with symbol Li and atomic number 3. It is a soft, silver-white metal belonging to the alkali metal group of chemical elements. Under standard conditions it is the lightest metal and the least dense solid element. Like all alkali metals, lithium is highly reactive and flammable. For this reason, it is typically stored in mineral oil. When cut open, lithium exhibits a metallic luster, but contact with moist air corrodes the surface quickly to a dull silvery gray, then black tarnish. The lithium in the Gif above has been exposed for a few minutes and a black tarnish has already formed.
source
source

coolsciencegifs:

Lithium (from Greekλίθος lithos, “stone”) is a chemical element with symbol Li and atomic number 3. It is a soft, silver-white metal belonging to the alkali metal group of chemical elements. Under standard conditions it is the lightest metal and the least dense solid element. Like all alkali metals, lithium is highly reactive and flammable. For this reason, it is typically stored in mineral oil. When cut open, lithium exhibits a metallic luster, but contact with moist air corrodes the surface quickly to a dull silvery gray, then black tarnish. The lithium in the Gif above has been exposed for a few minutes and a black tarnish has already formed.

source

source

Cite Arrow via coolsciencegifs

coolsciencegifs:

The ‘Genie in a Bottle’ demonstration 
Another gif from my lab
In a brief break, we decided to have some fun by adding some manganese dioxide to hydrogen peroxide. The result is the ‘Genie in a bottle’ demonstration, and steam (and heat) released from the decomposotion of hydrogen peroxide. Hydrogen peroxide is not a very stable compound- it doesn’t take much to degrade it into oxygen (even light can do this).

 

coolsciencegifs:

The ‘Genie in a Bottle’ demonstration

Another gif from my lab

In a brief break, we decided to have some fun by adding some manganese dioxide to hydrogen peroxide. The result is the ‘Genie in a bottle’ demonstration, and steam (and heat) released from the decomposotion of hydrogen peroxide. Hydrogen peroxide is not a very stable compound- it doesn’t take much to degrade it into oxygen (even light can do this).

 

Cite Arrow via coolsciencegifs

Chalk Board theme