57 58 La Ce Lanthanum 138.90047 Cerlum 140.11 Ptable 90 89 Ac Actinium (227) .com Th Therum 21203M Periodic Table Matching - Part A Calcium (Ca) A. Atomic mass is more than Pd but less than Cd Sulfur (S) B. Similar reactivity to K Sodium (Na) C.Located in Period 5 Silver (Ag) D. Atomic number is 16 Iron (Fe) E. Is a poor conductor of heat thare

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.