116. Solving a chemistry problem
Seller: Derkach
Price: 1.19 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- Give an assessment of the quality of calcium chloride in terms of quantitative content, if, according to the method of trilonometric determination, when weighing a substance, 0.7989 g was spent on the determination of 18.3 ml of a 0.05 M solution of Trilon B (KP = 1.0000), and on the control experiment - 0.15 ml of the same titrant.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.