Chemistry, 28.07.2019 04:00 fattypickeltoefungus
2) suppose you discovered a new element with 120 protons and 2 electrons in its outermost energy level (valence shell). a. in which group does this new element belong? b. is this new element a metal, a nonmetal, or a metalloid? explain your reasoning.
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What problem would a person have if the nucleic acid in one of his or her cells were damaged?
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Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~
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Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.
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2) suppose you discovered a new element with 120 protons and 2 electrons in its outermost energy lev...
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