Chemistry, 10.07.2019 04:30 alyssaxsanchez
Urgent! an aqueous solution at ph 9.0 has how many times more free oh- ions than h+ ions? how would you solve this?
Answers: 1
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What is the composition, in atom percent, of an alloy that consists of 4.5 wt% pb and 95.5 wt% sn? the atomic weights for pb and sn are 207.19 g/mol and 118.71 g/mol, respectively.(a) 2.6 at% pb and 97.4 at% sn(b) 7.6 at% pb and 92.4 at% sn(c)97.4 at% pb and 2.6 at% sn(d) 92.4 at% pb and 7.6 at% sn
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Chemistry, 21.06.2019 22:30
Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?
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The pressure in a fluid is affected by which characteristics of that fluid
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Urgent! an aqueous solution at ph 9.0 has how many times more free oh- ions than h+ ions? how woul...
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