Answer:
aa
Explanation:
There is a lowercase a on both sides.
 
        
             
        
        
        
Answer:
It is always less than the theoretical yield
Explanation:
For many chemical reactions, the actual yield is usually less than the theoretical yield. This is due to possible loss in the process or inefficiency of the chemical reaction.
 
        
                    
             
        
        
        
Answer:
7mL of sterile water is the initial amount of the concentrated solution is 3mL
Explanation:
In this problem, the vial must be <em>diluted </em>from 5mg/mL to 1.5mg/mL, that means the solution must be diluted:
5mg/mL / 1.5mg/mL = 3.33 times
If the initial amount of the drug in the vial is 3mL, the final volume must be:
10mL
That means the volume of water that should be added is:
10mL - 3mL: 
<h3>7mL of sterile water is the initial amount of the concentrated solution is 3mL</h3>
 
        
             
        
        
        
Answer:  A wavelenghth is the<u> distance between successive crests</u> of one <u>wave</u>.
 
        
             
        
        
        
Answer:
Carbon Monoxide / Carbon Dioxide / Sulfur  and Nitrogen Dioxide
Explanation: