https://padlet.com/sofiac7819/t8awtyg33drg en-us 2018-10-18 15:55:21 UTC 2026-03-17 01:42:25 UTC hello@padlet.com josem5701 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294442544 Boron - Solid, black, 2.37 g/cm³, 27 watts
Aluminum - Solid, silver, 2.7 g/cm³, 235 watts
Gallium - Solid, blue-grey or silver, 5.9 g/cm³, 29 watts
Indium - Solid, silvery-white, 7.31g/cm³, 82 watts
Thallium - Solid, silvery, 11.85 g/cm³, 46 watts
Nihonium - Synthetic element  ]]> 2018-10-18 16:06:49 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294442544 sofiac7819 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294447146 boron-[He] 2s²  2p¹
Aluminum-[Ne] 3s² 3p¹
Gallium-[Ar] 3d¹⁰ 4s²   4p¹
 Indium- [kr] 4d¹⁰  5s² 5p¹
thallium-[Xe] 4f¹⁴ 5d¹⁰
Nihonium-[Rn] 5f¹⁴ 6d¹⁰ 7s² 7p¹

]]> 2018-10-18 16:14:40 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294447146 sofiac7819 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294460089 3]]> 2018-10-18 16:32:03 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294460089 josem5701 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294876533 Boron - Melting point of 3769 F, boiling point of 7101 F
Aluminum - Covered with a thin layer of oxide, therefore it won't react with air
Gallium - Combines with most non-metals at high temperatures, and reacts with acids and alkalis
Indium - Low melting point, above its melting point it ignites violently
Thallium - Very soft metal that can be cut with a knife
Nihonium - Unkown]]> 2018-10-19 15:29:31 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294876533 josem5701 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294881261 Boron - B
Aluminum - Al
Gallium - Ga
Indium - In
Thallium - Tl
Nihonium - Nh]]> 2018-10-19 15:38:44 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294881261 sofiac7819 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294883697 2018-10-19 15:43:12 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294883697 josem5701 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294884024 The melting points of the elements decrease as you move down the family

]]> 2018-10-19 15:43:47 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294884024 josem5701 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294885285 Boron - Boron is important for the human body to maintain a good balance of sex hormones
Aluminum - Aluminum is used by many industries because of its resistance to corrosion
Gallium - Gallium is used to make red LEDs because of its ability to convert electricity to light
Indium - Indium can be used to make mirrors that are as reflective as silver mirrors but do not tarnish as quickly
Thallium - Thallium has been used as a rat and mouse poison, and a form of thallium is used to study the flow of blood
Nihonium - Nihonium is only used for basic scientific research so far]]> 2018-10-19 15:46:07 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294885285 josem5701 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294889060 Only one element in this family is a metalloid the rest are classified as metals. Aluminum is the third most commonly found element in the earth's crust. ]]> 2018-10-19 15:53:19 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294889060 sofiac7819 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294890406 2018-10-19 15:55:53 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294890406 sofiac7819 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294893833 2018-10-19 16:01:54 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294893833 josem5701 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294893952 lerner.org]]> 2018-10-19 16:02:08 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294893952 josem5701 https://padlet.com/sofiac7819/t8awtyg33drg/wish/294896959 Sofia Ceja
Jose Morales]]> 2018-10-19 16:07:36 UTC https://padlet.com/sofiac7819/t8awtyg33drg/wish/294896959