![Inte bara sand... [Si]](https://static.wixstatic.com/media/9944f4_8a3119adfe14461ab8aaa7e078460489~mv2.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_8a3119adfe14461ab8aaa7e078460489~mv2.jpg)
Inte bara sand... [Si]
I naturen hittar man inte kisel [Si] i sin rena form utan alltid i föreningar, främst med syre och bildar då kiseldioxid. Kiseldioxid...
![Lättviktaren [Mg]](https://static.wixstatic.com/media/9944f4_5514770a1282456f9b61c66d2d920f45~mv2_d_1920_1226_s_2.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_5514770a1282456f9b61c66d2d920f45~mv2_d_1920_1226_s_2.jpg)
Lättviktaren [Mg]
Magnesium[ Mg ] i sin grundform är en lätt, relativt stark och silverfärgad metall, som du hittar i Grupp 1 i det periodiska systemet -...
![Den brinnande metallen [Na]](https://static.wixstatic.com/media/9944f4_0b06d8712aa0440392126c084263568a~mv1.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_0b06d8712aa0440392126c084263568a~mv1.jpg)
Den brinnande metallen [Na]
Natrium [Na] är en mjuk silvervit metall som hör till grupp 1 i det periodiska systemet - alkalimetallerna. Natrium hittas ofta som olika...
![Färglös och färgsprakande [Ne]](https://static.wixstatic.com/media/9944f4_e3fdcb9750bc49898f19194074f70c05.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_e3fdcb9750bc49898f19194074f70c05.jpg)
Färglös och färgsprakande [Ne]
Neon [Ne] är ett sällsynt grundämne, endast små spår kan hittas i vår atmosfär och i jordskorpan. Mer vanligt är neon i vårt universum...
![The reactive attacker... [F]](https://static.wixstatic.com/media/9944f4_a1a0a1d2e5d44635aa9ebe793a0d4594.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_a1a0a1d2e5d44635aa9ebe793a0d4594.jpg)
The reactive attacker... [F]
Fluorine [F] is the lightest member of the halogen family. The halogens are five non-metallic elements found in Group 17 of the periodic...
![The element of life [O]](https://static.wixstatic.com/media/9944f4_63de2471fd844bda943605be09cd651e.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_63de2471fd844bda943605be09cd651e.jpg)
The element of life [O]
Oxygen [O] is all around us, you can find it in the air you breath and in the water you drink. It is one of the most important elements...
![Noxious air [N]](https://static.wixstatic.com/media/9944f4_aa1b71ad22b643d9ae9728d727878e6d.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_aa1b71ad22b643d9ae9728d727878e6d.jpg)
Noxious air [N]
78% of Earth's atmosphere is made of nitrogen gas. Nitrogen [N] can also be found in all living organisms on our planet including plants...
![A girl's best friend [C]](https://static.wixstatic.com/media/9944f4_79762a8f08e94032a0e5e9b376b4c501.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_79762a8f08e94032a0e5e9b376b4c501.jpg)
A girl's best friend [C]
Carbon[C] is one of the most important elements to life on planet Earth. It forms more compounds than any other element and is essential...
![The green fire [B]](https://static.wixstatic.com/media/9944f4_f9087ff3bb404f39a2d5ca801fe252d6.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_f9087ff3bb404f39a2d5ca801fe252d6.jpg)
The green fire [B]
Boron [B] is a fairly rare element on Earth. Boron is found in numerous compounds; most commonly are borax and kernite, which are found...
![The miracle metal [Be]](https://static.wixstatic.com/media/9944f4_34a3df8a5eba4d37b130080bfcb1af4c.jpg/v1/fill/w_319,h_240,fp_0.50_0.50,q_90,enc_auto/9944f4_34a3df8a5eba4d37b130080bfcb1af4c.jpg)
The miracle metal [Be]
Despite Beryllium [Be] being very toxic, it is thanks to its unique qualities very useful and popular within space and military...