Niyoon

Curiyaha Niyoon

Niyoon (ingiriis: Neon) astaanta (Ne) waa curiye kimiko oo leh lambar atom toban ah. Curiyaha Niyoon waa neef ka tirsan guruubka 18aad ee neefaha loo yaqaano Neefaha Gobta (Noble Gases).

Neefta Niyoon waa mid bilaa midab ah, bilaa ur ah marka heerkulku caadiga yahay, isla markaana leh labinlaab cufka hawada caadiga ah. Curiyahan Niyoon waxaa la helay sanadkii 1898 ayaa waxay tahay neefta afaraad ee ayadoo qalalan ku dhex jirta hawada, waxa ka horeeya Nitrojiinta, Ogsajiinta, Aargonta iyo isku dhiska Kaarboob-labo-ogsaydh oo kali ah.

Iskudhisyo ay Niyoontu ka mid tahay waxaa lagu isticmaala laydhka iyo laambadaha.

Niyoon wuxuu dareereyaa -246.048 °C (-411 °F) wuxuuna ku qaboojiyaa heerkul kaliya 21/2° hoose.

Tixraac

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