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17 Nov 2019
According to the Star Trek 'Fifth Interstellar Geophysical Conference Standard* version of the periodic table, there are 140 known elements In what group of the periodic table would you place element 117, "topline" which is reported to have been discovered on Ganymede in 2021? group If the symbol for topline is To predict the formula of a compound that presumably would result from the reaction between calcium and topaline, and name the compound Spelling counts?
According to the Star Trek 'Fifth Interstellar Geophysical Conference Standard* version of the periodic table, there are 140 known elements In what group of the periodic table would you place element 117, "topline" which is reported to have been discovered on Ganymede in 2021? group If the symbol for topline is To predict the formula of a compound that presumably would result from the reaction between calcium and topaline, and name the compound Spelling counts?
Tod ThielLv2
15 Apr 2019