87. Solving a chemistry problem
Seller: Derkach
Price: 1.17 USD
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Product description
- Calculate the pH of a solution obtained by adding 2 drops (2x 0.05 ml) of 0.2M sodium hydroxide solution to 200 ml of pure water.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.