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Periods, or horizontal rows, are arranged so that elements with similar properties fall into the same (2 points) states. group. block. row.
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What is the molar mass of potassium nitrate, kno3
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What is the percentage of hydrogen in nitrogen trihydride
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Word equation for k(s) +h2o(l) yield koh (aq) + h2
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Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?
Answers: 1
Periods, or horizontal rows, are arranged so that elements with similar properties fall into the sam...
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