Faransiyaam

Faransiyaam

Faransiyaam (ingiriis: Francium) astaanta (Fr) waa curiye kimiko oo tirada atomkiisu tahay sideetan-iyo-todoba.

Curiyaha Faransiyaam waa bir ka tirsan curiyayaasha guruubka 1aad, (Birta Alkali), ee Diwaanka Curiye.

Markii u horeeysay curiyahan waxaa helay saynisyahan Faransiis ah Marguerite Perey sanadkii 1939kii, kaas oo ugu magac daray wadankiisa.

Faransiyaam waa bir ka tirsan birta alkali taas oo leh midab cowlaan-, jilicsan, miisaankeeduna yahay 223.

Si la mid ah curiyayaasha ay la guruubka tahay, Faransiyaam waa mid aad u firfircoon oo si degdeg ah ula falgalsha hawada, biyaha iyo dhamaan curiyayaasha ay la kulanto.

Curiyaha faransiyaam sida dabiiciga ah waxa la helaa asagoo radioactive khatar badan ah, midaas oo wakhtigii hore loo yaqaaney actinium.

Faransiyaam waa curiye aad ugu yar oogada dhulka, waxaana lagu qiyaasaa inta u dhaxaysa 20 g ilaa 30 g in laga heli karo carada intii mudo ahba.

Jadwalka Curiyayaasha ( Kaltanka Curiyayaasha)
Qaybaha →	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
↓ Walxaha
1	1 H																	2 He
2	3 Li	4 Be											5 B	6 C	7 N	8 O	9 F	10 Ne
3	11 Na	12 Mg											13 Al	14 Si	15 P	16 S	17 Cl	18 Ar
4	19 K	20 Ca	21 Sc	22 Ti	23 V	24 Cr	25 Mn	26 Fe	27 Co	28 Ni	29 Cu	30 Zn	31 Ga	32 Ge	33 As	34 Se	35 Br	36 Kr
5	37 Rb	38 Sr	39 Y	40 Zr	41 Nb	42 Mo	43 Tc	44 Ru	45 Rh	46 Pd	47 Ag	48 Cd	49 In	50 Sn	51 Sb	52 Te	53 I	54 Xe
6	55 Cs	56 Ba	*	72 Hf	73 Ta	74 W	75 Re	76 Os	77 Ir	78 Pt	79 Au	80 Hg	81 Tl	82 Pb	83 Bi	84 Po	85 At	86 Rn
7	87 Fr	88 Ra	**	104 Rf	105 Db	106 Sg	107 Bh	108 Hs	109 Mt	110 Ds	111 Rg	112 Cn	113 Nh	114 Fl	115 Uup	116 Lv	117 Ts	118 Og
* Lanthanides			57 La	58 Ce	59 Pr	60 Nd	61 Pm	62 Sm	63 Eu	64 Gd	65 Tb	66 Dy	67 Ho	68 Er	69 Tm	70 Yb	71 Lu
** Actinides			89 Ac	90 Th	91 Pa	92 U	93 Np	94 Pu	95 Am	96 Cm	97 Bk	98 Cf	99 Es	100 Fm	101 Md	102 No	103 Lr