https://padlet.com/isabellaarguellesavi/9pxfokum8iv5 By: Isabella Avila 1st period 9/15/17 en-us 2017-09-15 13:15:08 UTC 2025-04-01 17:58:08 UTC hello@padlet.com isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/187932944 The element symbol is Ca.]]> 2017-09-15 13:38:59 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/187932944 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/187936925 This element I'm doing is Calcium. ]]> 2017-09-15 13:46:50 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/187936925 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/187937338 The atomic number of Calcium is 20.]]> 2017-09-15 13:47:46 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/187937338 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/187937502 The atomic mass of Calcium is 40.078. ]]> 2017-09-15 13:48:10 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/187937502 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083724 The melting point of calcium is 842 degrees celsius. ]]> 2017-09-15 19:33:11 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083724 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083753 The boiling point of calcium is 1,484 degrees celsius. ]]> 2017-09-15 19:33:22 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083753 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083833 The number of protons in the calcium is 20. The number of protons equals the atomic number. ]]> 2017-09-15 19:33:43 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083833 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083883 The number of neutrons in calcium is 20 because you subtract atomic number from atomic mass. ]]> 2017-09-15 19:33:55 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083883 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083936 The number of electrons in calcium is 20 because the number of electrons equals the number of protons. ]]> 2017-09-15 19:34:08 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083936 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083999 Calcium was discovered by Sir Humphrey Davy in 1808 in England. ]]> 2017-09-15 19:34:32 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188083999 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188084065 The name Calcium came from the latin word calx, which means lime. ]]> 2017-09-15 19:34:46 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188084065 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188084198 Calcium is also necessary for plant growth as well human life. ]]> 2017-09-15 19:35:24 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188084198 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188084364 Calcium is the 5th most abundant mineral in Earth's crust.]]> 2017-09-15 19:36:12 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188084364 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188084487 99% of the calcium in the human body is stored in the bones and teeth. ]]> 2017-09-15 19:36:47 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188084487 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188086845 Calcium is classified as a metal. ]]> 2017-09-15 19:47:49 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188086845 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188086964 Calcium can be found on the left side of the periodic table or in group 2, period 4.]]> 2017-09-15 19:48:22 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188086964 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188087428 The cost of Calcium is cost=$20 for 100g. ]]> 2017-09-15 19:50:29 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188087428 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188088229 It is more dense than alkali metals, and it is not as reactive as alkali metals. ]]> 2017-09-15 19:53:44 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188088229 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188088473 This element is a metal and it is helpful to people because it helps people have stronger bones and teeth. ]]> 2017-09-15 19:55:08 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188088473 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188096271 Common compounds of calcium is calcium hydroxide, salt phosphate, etc. ]]> 2017-09-15 20:34:23 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188096271 https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188096346 Calcium can be used as a reducing agent in preparing other metals and alloying agent for copper and more. ]]> 2017-09-15 20:34:49 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188096346 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188417159 2017-09-18 12:14:01 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188417159 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188424812 The normal phase of calcium is a solid. ]]> 2017-09-18 12:34:36 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188424812 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188426103 http://www.softschools.com/facts/nutrition/calcium_facts/175/, http://www.rsc.org/periodic-table/element/20/calcium, and http://www.chemicalelements.com/elements/ca.html]]> 2017-09-18 12:37:39 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188426103 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188427874 Born to be wild? Then you need calcium!]]> 2017-09-18 12:41:46 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188427874 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188428706 Calcium belongs to the Alkaline earth metals family. ]]> 2017-09-18 12:43:31 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188428706 isabellaarguellesavi https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188429606 In the heart, Calcium is the mineral that plays a key role in causing the heart to contract. ]]> 2017-09-18 12:45:23 UTC https://padlet.com/isabellaarguellesavi/9pxfokum8iv5/wish/188429606