Answer:
The answer would be E 
Explanation:
The transfer of carbon from the atmosphere to the biosphere is the role of photosynthesis in the carbon cycle.
 
        
             
        
        
        
Answer:

Explanation:
Given that,
The mass of a sample, m = 16.7 grams
Volume of the sample, V = 4.4 cm³
We need to find the density of the metal sample. 
Density = mass/volume
Substituting all the values,

So, the density of the metal sample is  .
.
 
        
             
        
        
        
KCl is a neutral product because KCl is formed from the acid base reaction of KOH and HCl. KOH is a strong base and HCl is a strong acid and when you put them together, you get a neutral product after a chemical reaction. The acid and the base cancel each other out to cause a neutral product.
        
             
        
        
        
A D B A C D D A C B B A D