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cobalt forms a colored complex when a solution of cobaltii ions is mixed with a solution of ammonium thiocyanate the
which of the following choices is the correct measurement to record in your data if the digital readout on a balance
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please explain the steps to this problema solution of naoh is standardized by titration with 0100 n hcl a total of 100
questions please provide detail information and not just a sentence1 what are some differences between an ionic bond
a thermodynamics finds that the enthalpy of formation of ozone o3 gnbspat 500 cdeg and 140 kj mol-1 what is the value
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an oxide of iron is found to be 7775 iron by mass determine the empirical formula for this compound and name
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if 600 grams of naoh is used to neutralize 10 l of 0500 m h2so4 what reactant is in excess is the resulting solution
you mix together the following three solutions the order of mixing doesnt matter1000 ml 0100nbspmnbspna2so4 500 ml
electron in a one-dimensional box uncertainty relation 25 setup one electron mass me charge e in a one-dimensional box
this is the last of my problems and i cant even figure out how to start this i believe this problem is combining
the metals in group iiia iva and va of the periodic table are not transition metals however all but 1 have variable
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1 name a reagent that will precipitate sulfate phosphate and carbonate ions2 name a reagent that will dissolve
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a student placed 125 g of glucose in a volumetric flask added enough water to dissolve the glucose by swirling then
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