Answer: V2= 0.224L
Explanation:
P1=3.55atm, V2= 7.35L, T1= 290, P2= 123atm, V2=?, T2= 307K
Applying general gas equation
P1V1/T1= P2V2/T2
Substitute and Simplify
3.55×7.35/290 = 123×V2/307
V2= 0.224L
 
        
             
        
        
        
To balance a chemical equation you must pay attention that the algebraic equation has the same number of element atoms in reactant and the product.
A chemical equation is a term to refer to the symbolic description of a chemical reaction, that is, the written representation of symbols. For example:
The balance of an equation can be related to the law of conservation of matter, that is, the number of atoms of each element in the reactants is in the result.
Note: This question is incomplete, because the information some information is missing.
Learn more in: brainly.com/question/12271256
 
        
             
        
        
        
Answer:
Electron configuration is the structural arrangement notation of electrons in the shells or energy levels of an atom.
Explanation:

 
        
                    
             
        
        
        
Answer: 12156.275515999867
 12156 simplified repeated decimal.
Explanation: