Answer:
On edge nuity, it is 79. 
Explanation:
Please read the explanation. 
Since u have no coefficients, this problem is super easy.
 You just add your products, 115.5+69.91 = 185.41
Then add your reactants: 49.8+56.5= 106.3 
Then subtract your reactants from your product and round to the nearest whole number. 
106.3-185.41=79
It's really easy. Once u understand it, you can do any problem like this. If there is coefficients, just multiply the coefficient by the amount given to you in the problem.
 
        
             
        
        
        
Answer:
nucleic acid
Explanation:
ATP - 
In the living organisms it is a very important source of energy for various biological processes like chemical synthesis , nerve impulse propagation and contraction of muscles , is referred to as Adenosine triphosphate ( ATP ) . 
ATP is a nucleic acid , which is a single chain nucleotide , which is composed of ribose sugar along with three phosphate groups . 
ATP is also known as the battery of the cell. 
Hence , from the given information of the question , 
The correct term is nucleic acid. 
 
        
             
        
        
        
Answer:
42.38875878%
Explanation:
i divided 4.27 g from 1.81g using a percentage calculator but im not sure if its correct