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In what group of period of periodic table do you expected to find an element with less electronic configuration of 3d^10,4p^6
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Asample of radium-226 will decay 1/4 of its original amount after 3200years. what is the half-life of radium-226?
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Draw the lewis dot structure for each of the following polyatomic ions
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How many moles of potassium are needed to react completely with 12.8 moles of magnessium bromide?
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In what group of period of periodic table do you expected to find an element with less electronic co...
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