Manganese by Miracle Tate https://padlet.com/miracletate54/c134onfaouw4 en-us 2017-10-29 22:14:46 UTC 2025-11-26 16:22:37 UTC hello@padlet.com How It Got Its Name miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201545110 -Discovered by Johan Gottlieb(Swedish chemist)
-Johan heated pyrolusite in the presence of charcoal


]]> 2017-10-29 22:19:55 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201545110 Symbol-MN miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201546613 Atomic Number-25
Atomic Mass-54.93805]]> 2017-10-29 22:34:35 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201546613 Where It Is Found miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201546871 -Brazil
-Asia
-Australia

]]> 2017-10-29 22:37:06 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201546871 Form That It Is Found In miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201547224 -mixed w/ ores of iron
-common ores are manganite, rhodochrosite, pyrolusite, and psilomelane

]]> 2017-10-29 22:40:26 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201547224 Element Class miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201548191 -Metal
-Group: Transition

]]> 2017-10-29 22:49:55 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201548191 Physical Facts miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201549005 -Melting Point: 1517 Kelvin
Boiling Point: 2235 Kelvin
-Density: 7.3 grams per cubic cm
-Abundance in Earth's Crust: .11%

]]> 2017-10-29 22:57:35 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201549005 Isotopes miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201550043 -Mn44: 19 neutrons
-Mn45: 20 neutrons
-Mn46: 21 neutrons
-etc.



]]> 2017-10-29 23:09:13 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201550043 Uses of Manganese miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201551553 -dry cell batteries to prevent hydrogen from forming
-remove the green color in glass that is caused by iron
-dry black paints]]> 2017-10-29 23:24:04 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201551553 Sources miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201551980 -education.jlab.org
-webelements.com
-chemistryexplained.com
-thought.co
-lenntech.com

]]> 2017-10-29 23:28:11 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201551980 Extra Facts miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201552183 -Manganese was isolated from pyrolusite in 1774
-Pyrolusite is known as manganese dioxide
-During WW1, manganese replaced most of the nickel in US coins]]> 2017-10-29 23:30:28 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201552183 Reflection miracletate54 https://padlet.com/miracletate54/c134onfaouw4/wish/201964529 Manganese is a very useful transition metal. Manganese is used in many types of medicine, such as pills. It is also used in batteries, which give us electricity. Manganese is present in the human body. It is important because it helps your body form bones and connective tissue. It also prevents diseases and seizures, controls sugar levels, improves digestion, and boosts metabolism. As you can see, without manganese our body wouldn't have what it needs to work and grow as well as it does today.]]> 2017-10-30 23:42:31 UTC https://padlet.com/miracletate54/c134onfaouw4/wish/201964529