HESI A2
HESI A2 Chemistry Practice Test Questions
Question 1 of 5
What does the term amphoteric mean?
Question 2 of 5
At what temperature does water boil in �F?
Question 3 of 5
If oxygen is in a compound, what would its oxidation number be?
Question 4 of 5
What is the typical oxidation state of oxygen in most compounds?
Question 5 of 5
How many amino acids are essential for human life?