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Naturally occurring ytterbium (70 Yb) is composed of seven stable isotopes: [n 1] 168 Yb, 170 Yb– 174 Yb, and 176 Yb, with 174 Yb being the most abundant (31.83% natural abundance). 30 radioisotopes have been characterized, with the most stable being 169 Yb with a half-life of 32.014 days, 175 Yb with a half-life of 4.185 days, and 166 Yb with a half-life of 56.7 hours.
Natural ytterbium is composed of seven stable isotopes: 168 Yb, 170 Yb, 171 Yb, 172 Yb, 173 Yb, 174 Yb, and 176 Yb, with 174 Yb being the most common, at 31.8% of the natural abundance). Thirty-two radioisotopes have been observed, with the most stable ones being 169 Yb with a half-life of 32.0 days, 175 Yb with a half-life of 4.18 days, and ...
Download as PDF; Printable version; In other projects ... 169 Yb synth 32.026 d: ε: 169 ... It contains a table of main isotopes and eventually the standard atomic ...
The isotope tables given below show all of the known ... 169 Tm 170 Yb 171 Lu. 172 Hf 173 Ta 174 ... An example of free Universal Nuclide Chart with decay information ...
Archaeological materials, such as bone, organic residues, hair, or sea shells, can serve as substrates for isotopic analysis. Carbon, nitrogen and zinc isotope ratios are used to investigate the diets of past people; these isotopic systems can be used with others, such as strontium or oxygen, to answer questions about population movements and cultural interactions, such as trade.
The analysis of 'stable isotopes' is normally concerned with measuring isotopic variations arising from mass-dependent isotopic fractionation in natural systems. On the other hand, radiogenic isotope analysis [3] involves measuring the abundances of decay-products of natural radioactivity, and is used in most long-lived radiometric dating methods.
An isotope table with clickable information on every isotope and its decay routes is available at chemlab.pc.maricopa.edu; An example of free Universal Nuclide Chart with decay information for over 3000 nuclides is available at Nucleonica.net. app for mobiles: Android or Apple - for PC use The Live Chart of Nuclides - IAEA
Download as PDF; Printable version; In other projects Wikibooks; Wikidata item; ... 169 Er 170 Tm 171 Yb 172 Lu. 173 Hf 174 Ta 175 W 176 Re 177 Os 178 Ir 179 Pt 180 ...