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Antimony, Sb, has atomic number

Antimony, Sb, has atomic number 51.a)WHICH PERIOD AND BLOCK IS ANTIMONY FOUND? is it period 6 block 13??? b)DIFFERENT ISOTOPES
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2. asked by 0oooooooo0
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Antimony has two naturally occuring isotopes, 121 Sb and 123 b. 121Sb has an atomic mass of 120.9038 u, and 123 Sb has an atomic
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2. asked by mina
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Antimony has two naturally occuring isotopes, 121 Sb and 123 b. 121Sb has an atomic mass of 120.9038 u, and 123 Sb has an atomic
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2. asked by mina
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Column A1. Selenium (Se- Atomic number 34) 2. Germanium (Ge- Atomic number 32) 3. Xenon (Xe - Atomic number 54) 4. Cobalt (Co-
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2. asked by yoyo808
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Question 2 (2 points)The atomic number determines the identity of an element. The atomic number is the number of protons in the
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heating an ore of antimony sulfide in the presence of iron gives th element antimony and iron(2) sulfide. when 15.0 antimony
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2. asked by sheynah
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Use the periodic table to identify each element below as either a metal, nonmetal, or metalloid.Radium (Ra- Atomic number
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What happens to the atomic number of the daughter nucleus if it is formed after the emission of the beta particle?The atomic
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What happens to the atomic number of the daughter nucleus if it is formed after the emission of the beta particle?The atomic
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2. asked by tyewywtw
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What happens to the atomic number of the daughter nucleus if it is formed after the emission of the beta particle?The atomic
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2. asked by eothwoie
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