(Q18888892)

English

actinium-231

isotope of actinium

Ac-231
231Ac

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Statements

231

0 references

0 references

231.038393±0.000014 dalton

uncertainty corresponds to

standard deviation

1 reference

stated in

The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures

The AME2016 atomic mass evaluation (II). Tables, graphs and references

retrieved

1 March 2017

reference URL

http://amdc.in2p3.fr/masstables/Ame2016/mass16.txt

atomic number

89

0 references

neutron number

142

0 references

parity quantum number

1

1 reference

23 June 2016

2.6

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?n=142&z=89

spin quantum number

0.5

1 reference

23 June 2016

2.6

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?n=142&z=89

mass excess

35,762.849±13.041 kiloelectronvolt

uncertainty corresponds to

standard deviation

1 reference

stated in

The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures

The AME2016 atomic mass evaluation (II). Tables, graphs and references

retrieved

1 March 2017

reference URL

http://amdc.in2p3.fr/masstables/Ame2016/mass16.txt

1.0

1 reference

retrieved

9 November 2015

reference URL

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?z=89&n=142

2.6

7.5±0.1 minute

1 reference

29 October 2015

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?z=89&n=142

edition number

2.6

binding energy

1,759,082.556±12.936 kiloelectronvolt

uncertainty corresponds to

standard deviation

1 reference

reference URL

http://amdc.in2p3.fr/masstables/Ame2016/mass16.txt

retrieved

1 March 2017

stated in

The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures

The AME2016 atomic mass evaluation (II). Tables, graphs and references

Identifiers

Freebase ID

/m/05_dl93

0 references

Wolfram Language entity code

Entity["Isotope", "Actinium231"]

0 references

Sitelinks

Wikipedia(1 entry)

nlwiki Actinium-231

(Q18888892)

actinium-231

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Identifiers

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Wikipedia(1 entry)

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