Appendix:Chemical elements in Catalan

Periodic table

Group	1	2		3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
	Hydrogen & alkali metals	Alkaline earth metals												Triels	Tetrels	Pnicto­gens	Chal­co­gens	Halo­gens	Noble gases
Period 1	hidrogen1H​																		heli2He​
2	liti3Li​	beril·li4Be​												bor5B​	carboni6C​	nitrogen7N​	oxigen8O​	fluor9F​	neó10Ne​
3	sodi11Na​	magnesi12Mg​												alumini13Al​	silici14Si​	fòsfor15P​	sofre16S​	clor17Cl​	argó18Ar​
4	potassi19K​	calci20Ca​		escandi21Sc​	titani22Ti​	vanadi23V​	crom24Cr​	manganès25Mn​	ferro26Fe​	cobalt27Co​	níquel28Ni​	coure29Cu​	zinc30Zn​	gal·li31Ga​	germani32Ge​	arsènic33As​	seleni34Se​	brom35Br​	criptó36Kr​
5	rubidi37Rb​	estronci38Sr​		itri39Y​	zirconi40Zr​	niobi41Nb​	molibdè42Mo​	tecneci43Tc​	ruteni44Ru​	rodi45Rh​	pal·ladi46Pd​	argent47Ag​	cadmi48Cd​	indi49In​	estany50Sn​	antimoni51Sb​	tel·luri52Te​	iode53I​	xenó54Xe​
6	cesi55Cs​	bari56Ba​		luteci71Lu​	hafni72Hf​	tàntal73Ta​	tungstè74W​	reni75Re​	osmi76Os​	iridi77Ir​	platí78Pt​	or79Au​	mercuri80Hg​	tal·li81Tl​	plom82Pb​	bismut83Bi​	poloni84Po​	àstat85At​	radó86Rn​
7	franci87Fr​	radi88Ra​		laurenci103Lr​	rutherfordi104Rf​	dubni105Db​	seaborgi106Sg​	bohri107Bh​	hassi108Hs​	meitneri109Mt​	darmstadti110Ds​	roentgeni111Rg​	copernici112Cn​	nihoni113Nh​	flerovi114Fl​	moscovi115Mc​	livermori116Lv​	tennessi117Ts​	oganessó118Og​
				lantani57La​	ceri58Ce​	praseodimi59Pr​	neodimi60Nd​	prometi61Pm​	samari62Sm​	europi63Eu​	gadolini64Gd​	terbi65Tb​	disprosi66Dy​	holmi67Ho​	erbi68Er​	tuli69Tm​	iterbi70Yb​
				actini89Ac​	tori90Th​	protoactini91Pa​	urani92U​	neptuni93Np​	plutoni94Pu​	americi95Am​	curi96Cm​	berkeli97Bk​	californi98Cf​	einsteini99Es​	fermi100Fm​	mendelevi101Md​	nobeli102No​

Primordial  From decay  Synthetic  Border shows natural occurrence of the element

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