テンプレート:Infobox calcium/sandboxのソースを表示
←
テンプレート:Infobox calcium/sandbox
ナビゲーションに移動
検索に移動
あなたには「このページの編集」を行う権限がありません。理由は以下の通りです:
この操作は、以下のグループに属する利用者のみが実行できます:
登録利用者
。
このページのソースの閲覧やコピーができます。
{{Infobox element |name=calcium |pronounce={{IPAc-en|ˈ|k|æ|l|s|i|ə|m}} |pronounce 2={{respell|KAL|see-əm}} |number=20 |symbol=Ca |left=[[potassium]] |right=[[scandium]] |above=[[magnesium|Mg]] |below=[[strontium|Sr]] |series=alkaline earth metal |series comment= |group=2 |period=4 |block=s |series color= |appearance=dull gray, silver; with a pale yellow tint<ref>{{Greenwood&Earnshaw|page=112}}</ref> |image name=Calcium unter Argon Schutzgasatmosphäre.jpg |image size= |image name comment= |image name 2=Calcium Spectrum.png |image name 2 comment=[[Spectral line]]s of calcium |atomic mass=40.078 |atomic mass ref=<ref name="IUPAC">[http://www.ciaaw.org/atomic-weights.htm Standard Atomic Weights 2013]. [[Commission on Isotopic Abundances and Atomic Weights]]</ref> |atomic mass 2=4 |atomic mass comment= |electron configuration=[[[argon|Ar]]] 4s<sup>2</sup> |electrons per shell=2, 8, 8, 2 |color= |phase=solid |phase comment= |density gplstp= |density gpcm3nrt=1.55 |density gpcm3nrt 2= |density gpcm3mp=1.378 |melting point K=1115 |melting point C=842 |melting point F=1548 |boiling point K=1757 |boiling point C=1484 |boiling point F=2703 |triple point K= |triple point kPa= |critical point K= |critical point MPa= |heat fusion=8.54 |heat fusion 2= |heat vaporization=154.7 |heat capacity=25.929 |vapor pressure 1=864 |vapor pressure 10=956 |vapor pressure 100=1071 |vapor pressure 1 k=1227 |vapor pressure 10 k=1443 |vapor pressure 100 k=1755 |vapor pressure comment= |crystal structure=face-centered cubic |oxidation states='''+2''', +1, −1 |oxidation states ref=<ref name="West"><pubmed>20718434</pubmed></ref> |oxidation states comment=(a strongly [[base (chemistry)|basic]] oxide) |electronegativity=1.00 |number of ionization energies=4 |ionization energy 1=589.8 |ionization energy 2=1145.4 |ionization energy 3=4912.4 |atomic radius=197 |atomic radius calculated= |covalent radius=176±10 |Van der Waals radius=231 |magnetic ordering=[[diamagnetism|diamagnetic]] |electrical resistivity unit prefix=n |electrical resistivity at 0= |electrical resistivity at 20=33.6 |thermal conductivity=201 |thermal conductivity 2= |thermal diffusivity= |thermal expansion= |thermal expansion at 25=22.3 |speed of sound= |speed of sound rod at 20=3810 |speed of sound rod at r.t.= |Young's modulus=20 |Shear modulus=7.4 |Bulk modulus=17 |Poisson ratio=0.31 |Mohs hardness=1.75 |Vickers hardness= |Brinell hardness=170–416 |CAS number=7440-70-2 |isotopes= {{infobox element/isotopes decay | mn=40 | sym=Ca | na=96.941% | hl=[[1 E19 s and more|>5.9×10<sup>21</sup> y]] | dm=([[double beta decay|β<sup>+</sup>β<sup>+</sup>]]) | de=0.194 | link1=argon-40 | pn=40 | ps=Ar}} {{infobox element/isotopes decay | mn=41 | sym=Ca | na=[[trace radioisotope|trace]] | hl=[[1 E12 s |1.03×10<sup>5</sup> y]] | dm=[[electron capture|ε]] | de=– | link1=potassium-41 | pn=41 | ps=K}} {{Infobox element/isotopes stable | mn=42 | sym=Ca | na=0.647% | n=22 |firstlinks=yes}} {{Infobox element/isotopes stable | mn=43 | sym=Ca | na=0.135% | n=23 |firstlinks=no}} {{Infobox element/isotopes stable | mn=44 | sym=Ca | na=2.086% | n=24 |firstlinks=no}} {{infobox element/isotopes decay | mn=45 | sym=Ca | na=[[synthetic radioisotope|syn]] | hl=[[1 E7 s|162.7 d]] | dm=[[beta decay|β<sup>−</sup>]] | de=0.258 | link1=scandium-45 | pn=45 | ps=Sc}} {{infobox element/isotopes decay | mn=46 | sym=Ca | na=0.004% | hl=[[1 E19 s and more|>8.8×10<sup>22</sup> y]] | dm=([[double beta decay|β<sup>−</sup>β<sup>−</sup>]]) | de=0.988 | link1=titanium-46 | pn=46 | ps=Ti}} {{infobox element/isotopes decay2 | mn=47 | sym=Ca | na=syn | hl=[[1 E5 s|4.536 d]] | dm1=β<sup>−</sup> | de1=0.694, 1.99 | link1=scandium-47 | pn1=47 | ps1=Sc | dm2=[[gamma ray|γ]] | de2=1.297 | pn2= | ps2=– }} {{infobox element/isotopes decay2 | mn=48 | sym=Ca | na=0.187% | hl=[[1 E19 s and more|4.3×10<sup>19</sup> y]] | dm1=β<sup>−</sup>β<sup>−</sup> | de1=4.274 | link1=titanium-48 | pn1=48 | ps1=Ti | dm2=(β<sup>−</sup>) | de2=0.0058 | link2=scandium-48 | pn2=48 | ps2=Sc}} |isotopes comment=Decay modes in parentheses are predicted, but have not yet been observed |discovery and first isolation by=[[Humphry Davy]] |discovery date=1808 }}
案内メニュー
個人用ツール
ログイン
名前空間
テンプレート
議論
日本語
表示
その他
検索
案内
索引
脳科学辞典について
最近完成した項目
編集履歴
執筆にあたって
引用の仕方
著作権について
免責事項
問い合わせ
各学会編集のオンライン用語辞典
About us (in English)
Twitter (BrainScienceBot)
ツール
リンク元
特別ページ
ページ情報