Zirconium

Zirconium,  ₄₀Zr

ngoi-kôn
silvery white
Kî-pún sin-sit
Miàng, fù-ho	zirconium, Zr
ngoi-hìn	silvery white
Zirconium chhai chû-khì-péu ke vi-chi
Ti ↑ Zr ↓ Hf yttrium ← zirconium → niobium
ngièn-chṳ́ sì-sú	40
ngièn-chṳ́-liòng (±)	91.224(2)
ngièn-su lui-phe̍t	ko-thu kîm-su̍k
Chhu̍k, fûn-khî	4 chhu̍k, d-block
chû-khì	period 5
thien-chṳ́ phài-lie̍t	[Kr] 4d2 5s2
per shell	2, 8, 18, 10, 2
vu̍t-lî sin-chṳt
Siông	ku-thí
yùng-tiám	2128 K ​(1855 °C, ​3371 °F)
pui-tiám	4650 K ​(4377 °C, ​7911 °F)
Me̍t-thu near Sit-vûn	6.52 g·cm−3
5.8 g·cm−3
Yùng-fa-ngie̍t	14 kJ·mol−1
Chîn-fat-ngie̍t	591 kJ·mol−1
Ngie̍t-yùng-liong	25.36 J·mol−1·K−1
chîn-hi-ap P (Pa) 1 10 100 1 k 10 k 100 k chhai T (K) 2639 2891 3197 3575 4053 4678
Ngièn-chṳ́ sin-chṳt
Yông-fa-su	4, 3, 2, 1, −2 ​(an amphoteric oxide)
Thien-fu-sin	Pauling scale: 1.33
Thien-lì-nèn	1st: 640.1 kJ·mol−1 2nd: 1270 kJ·mol−1 3rd: 2218 kJ·mol−1
Ngièn-chṳ́ pan-kang	empirical: 160 pm
Khiung-ka pan-kang	175±7 pm

Zirconium he yit-chúng fa-ho̍k ngièn-su, fa-ho̍k fù-ho vì Zr, ngièn-chṳ́ su-muk he 40.

H

He

Li

Be

B

C

N

O

F

Ne

Na

Mg

Al

Si

P

S

Cl

Ar

K

Ca

Sc

Ti

V

Cr

Mn

Fe

Co

Ni

Cu

Zn

Ga

Ge

As

Se

Br

Kr

Rb

Sr

Y

Zr

Nb

Mo

Tc

Ru

Rh

Pd

Ag

Cd

In

Sn

Sb

Te

I

Xe

Cs

Ba

La

Ce

Pr

Nd

Pm

Sm

Eu

Gd

Tb

Dy

Ho

Er

Tm

Yb

Lu

Hf

Ta

W

Re

Os

Ir

Pt

Au

Hg

Tl

Pb

Bi

Po

At

Rn

Fr

Ra

Ac

Th

Pa

U

Np

Pu

Am

Cm

Bk

Cf

Es

Fm

Md

No

Lr

Rf

Db

Sg

Bh

Hs

Mt

Ds

Rg

Cn

Nh

Fl

Mc

Lv

Ts

Og

Kán-kîm-su̍k Kán-thú kîm-su̍k Lanthanum-hi Actinium-hi Ko-thu kîm-su̍k Khì-thâ kîm-su̍k Lui-kîm-su̍k Khì-thâ fî-kîm-su̍k Lû-su Hî-yù hi-thí Hàn-màng khok-thin