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Category > Programming Posted 20 May 2017 My Price 6.00

PartB

I'm extremely confused about how to answer the results section:

 

Data as follows:

mass iodate= 1g

volume iodate was dilluted in = 250mL

The thiosulfate solution was made using 8.7g of thiosulfate and 0.05g sodium bicarbonate and was diluted to 500mL in a volumetric flask

 

PartB:

For the Vitamin C solution, 100mg of Vitamin C tablet (crushed) was added into a erlenmeyer flask with ~40mL sulfuric acid. 0.5 g of sodium bicarbonate was added. 25mL of the iodate solution was added afterwards. 1g of KI, 15mL of sulfuric acid and 0.1g of sodium bicarbonate was added and titration began. 

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SuperTutor
(15)
Status NEW Posted 20 May 2017 03:05 AM My Price 6.00

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file 1495251340-Solutions file.docx preview (51 words )
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