114. Solving a chemistry problem

  • USD
    • RUB
    • USD
    • EUR
Affiliates: 0,01 $how to earn
i agree with "Terms for Customers"
Sold: 1
Refunds: 0

Uploaded: 13.08.2022
Content: 8.rar 30,11 kB

Product description


A portion of iodoform CHI3 weighing 0.3501 g, containing indifferent impurities, was dissolved in ethanol and 40.00 ml of a 0.1082 M solution of silver nitrate and concentrated nitric acid were added. The excess of silver nitrate was titrated with 18.20 ml of KSCN solution with a titer of 0.009699 g/ml. Determine the mass fraction (%) of iodoform in the sample if M(CHI3) = 393.72 g/mol.

Additional information

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.

Feedback

0
Period
1 month 3 months 12 months
0 0 0
0 0 0
In order to counter copyright infringement and property rights, we ask you to immediately inform us at support@plati.market the fact of such violations and to provide us with reliable information confirming your copyrights or rights of ownership. Email must contain your contact information (name, phone number, etc.)

This website uses cookies to provide a more effective user experience. See our Cookie policy for details.