(Q15135440)

English

oxygen-21

isotope of oxygen

O-21
21O

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Statements

21

0 references

1 reference

http://www.nndc.bnl.gov/chart/reCenter.jsp?z=8&n=13

mass

21.00865495±0.000012882 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

0 references

0 references

8

0 references

neutron number

13

0 references

parity quantum number

1

1 reference

23 June 2016

2.6

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?n=13&z=8

spin quantum number

2.5

1 reference

23 June 2016

2.6

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?n=13&z=8

mass excess

8,062.035±12 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

2 references

reference URL

http://www.nndc.bnl.gov/chart/reCenter.jsp?z=8&n=13

9 November 2015

2.6

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?z=8&n=13

half-life

3.42±0.1 second

2 references

reference URL

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?z=8&n=13

retrieved

15 October 2015

stated in

National Nuclear Data Center

2.6

29 October 2015

http://www.nndc.bnl.gov/nudat2/reCenter.jsp?z=8&n=13

binding energy

155,176.854±11.991 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

(Q15135440)

oxygen-21

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