[Answer] 10. All right, let's make cheese! Put that milk in your pot and stir in some citric acid dissolved in a quarter cup of water. How much citric acid do you use?

Step 1 : Introduction to the question "10. All right, let's make cheese! Put that milk in your pot and stir in some citric acid dissolved in a quarter cup of water. How much citric acid do you use?"

...1. One and one quarter teaspoons 2. A whole whole bunch 3. 5 pounds 4. The national production of Armenia You want the pH to be around 5.6 when you start, ending up at around 5.3.

[Answer] What dissolved species are present in KCN?

Step 1 : Introduction to the question "What dissolved species are present in KCN?"

...In aqueous solution, KCN is dissociated into hydrated potassium (K+) ions and cyanide (CN−) ions. The common form of solid KCN, stable at ambient pressure and temperature, has the same cubic crystal structure as sodium chloride, with each potassium ion surrounded by six cyanide ions, and vice versa.