Answer:
More than Three (3) unit operations are involved when in the process of converting green coffee beans into brewed coffee. Examples are Drying operation, Milling, Pyrolysis process, Grinding operation, etc.
Answer:
A study done by Elana Goodwin states, “Studies have shown that listening to music before studying or performing a task can be beneficial as it improves attention, memory, and even your ability to do mental math as well as helping lessen depression and anxiety.”
Explanation:
But it depends on the type of music. Classical music is the best, but if you want modern do slower songs. Because if you do faster songs you might get distracted and start dancing or singing instead of working. Also have it low so that you can concentrate better, and that way Peter's parents won't hear the music.
Hope this helps!!
I think it is D hope it works
Ammonia is well known as a weak base it can also be known as a extremely weak acid
