63. Solving a chemistry problem
70. How many ml of 6% vinegar (density 1.07 g / ml) should be added to the brine during preservation to obtain 1 liter of solution with pH = 4, Kd = 1.74 * 10-5?
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No customer reviews yet.