It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Y-139 (Yttrium, atomic number Z = 39, mass number A = 139). Landolt-Brnstein Homepage Introduction Index...
A pile of that number (one "mole") of Plutonium-239 would weigh exactly 239 grams. The point is, you can use this to convert between atomic mass units and grams. Basically you divide Avogadro constant by the atomic mass of the element to find the number of atoms of that element in ...
4mm Yttrium The Yttrium, of symbol Y, is the element ofatomic number30 andatomicmass89. 4mm Yttrium L’yttrium, de symbole Y, est l’élément denuméro atomique30 et de masseatomique 89. ParaCrawl Corpus H, B, C, Si, N, P, O, S, Se, Te, noble gases, halogens Metals: element...
For some nuclei, such as germanium-76, the isobar oneatomic numberhigher (arsenic-76) has a smaller binding energy, preventing single beta decay. WikiMatrix At least 32 synthetic isotopes of yttrium have been observed, and these range inatomicmassnumberfrom76to 108. ...
沪江词库精选atomic number 71是什么意思、英语单词推荐、用法及解释 phr. 原子序数71;镥 英语解释 a trivalent metallic element of the rare earth group; usually occurs in association with yttrium 相似短语 atomic number 71 phr. 原子序数71;镥 atomic number n.[化]原子序数(指元素在周期表中按次序...
a trivalent metallic element of the rare earth group; usually occurs in association with yttrium +添加翻译 英文-日文字典 ルテチウム noun Open Multilingual Wordnet 显示算法生成的翻译 将“atomic number 71"自动翻译成 日文 错误 Glosbe Translate ...
faqs q1 what is the atomic number? the atomic number of an atom is equivalent to the total number of electrons present in a neutral atom or the total number of protons present in the nucleus of an atom. q2 what is an element? an element is a substance that can not be decomposed into...
a trivalent metallic element of the rare earth group; occurs with yttrium 相似短语 atomic number 68 phr. 【化学】原子序号68铒 atomic number n.[化]原子序数(指元素在周期表中按次序排列的序号) atomic number 11 phr. 【化学】原子序号11钠 atomic number 48 phr. 【化学】原子序号48镉 atomic...
英英释义 a trivalent metallic element of the rare earth group; usually occurs in association with yttrium 访问沪江小D查看atomic number 71的更多详细解释>相关短语 atomic number 71 phr. 原子序数71;镥 safety member (原子堆) 事故棒 test group (原子武器的) 试验大队 ethoxy group (原子团) 乙氧基 ...
ATOMIC WEIGHTS OF THE ELEMENTS 2007 These tables are based on the 2007 table at Pure Appl. Chem., 81, 2131-2156 (2009) with changes to the values for lutetium, molybdenum, nickel, ytterbium and zinc from the 2005 table. Mass number of the longest-lived isotope of hassium from Phys. Rev...