127. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- How many milligrams of Pb(NO3)2 should be contained in 100 ml of a solution with pH 0.5 in order to form PbS when it is saturated with hydrogen sulfide?
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.