Chemistry, 07.07.2019 13:30 stephanieyingepbtcf8
The atomic mass of al is 26.98154 g/mol. is it possible to have 5.0 x 10^-25 g of al?
Answers: 1
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An experimental procedure requires a 10 ml of acid to be dissolved
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Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1
Answers: 1
The atomic mass of al is 26.98154 g/mol. is it possible to have 5.0 x 10^-25 g of al?...
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