Chemistry, 13.07.2021 01:00 madelyngv97
Using the idea of Dobereiner's triads, what conclusion could have been made about magnesium, had beryllium and calcium already been discovered?
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What are the spectator ions in 2h+ + so42- + ca2+ + 2r → caso4 + 2h+ + 21?
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Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive
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20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?
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Using the idea of Dobereiner's triads, what conclusion could have been made about magnesium,
had be...
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