Determine the mass of sodium formate that must be dissolved
Determine the mass of sodium formate that must be dissolved in 450.0cm3 of a 1.2M solution of formic acid to get a buffer solution with pH = 3.70.
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explain what mass of naoh is required to precipitate the cd2 ions from 400ml of 0460m cdno32
explain what is the morality of naoh if 4167 ml solution is required to neutralize 02625 grams of pure
the managing director of a well-known company on wall street flourishes on a diet of fruit jam bread pasta and coffee
in a laboratory 680g of srno32 is dissolved in enough water to form 0450l of solution a 0120l sample is withdrawn from
determine the mass of sodium formate that must be dissolved in 4500cm3 of a 12m solution of formic acid to get a buffer
hard water contains ca2 mg2 and fe2 explain which interfere with the action of soap and leave an insoluble coating on
explain the major personality attributes influencing organisational
a what outcomes does job satisfaction influence b what implication does this have for
a reaction of carboxylic acid with an amine propanoic acid ch3ch2cooh with ethylamine nh2ch2ch3 what does this convert
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