Your answer is B. radio waves have shorter wavelenghts than microwaves.
Have a great day
        
                    
             
        
        
        
<span>The action that researchers take to make advances in science would be conducting experiments to test their hypothesis. By doing such, they are able to know whether the hypothesis is true or not. Hope this answers the question. Have a nice day.</span>
        
                    
             
        
        
        
What name should be used for the ionic compound
LiI?
The name that should be used for
the ionic compound LiI is Lithium iodide. When naming ionic compounds, you have
to take into consideration pairing of two components. 
 
        
                    
             
        
        
        
Answer:
 50 mL
Explanation:
In case of titration , the following formula is used -
M₁V₁ = M₂V₂
where ,
M₁ = concentration of acid ,
V₁ = volume of acid ,
M₂ = concentration of base,
V₂ = volume of base .
from , the question ,
M₁ =  0.50M
V₁ = 100 mL
M₂ =  1.0M
V₂ = ? 
Using the above formula , the volume of base , can be calculated as ,
M₁V₁ = M₂V₂
substituting the respective values , 
0.50M * 100 mL =  1.0M * V₂  
V₂  = 50 mL