<span>47.88 g/mol is the awsner your welcome</span>
        
                    
             
        
        
        
Answer:
its already in scientific notation form however its ordinary or real form is -0.005682
Explanation:
scientific notation 
when a number is expressed with some power of 10 multiplied by a number between 1 to 10 is called scientific notation
 
        
             
        
        
        
Hey,
Answer:
<em>AgCl</em><em> </em>(Silver Chloride)
Explanation:
sodium chloride + silver nitrate → sodium nitrate+ silver chloride 
Hope it helps :)
Have a great day!
 
        
             
        
        
        
Answer is: 5,75·10⁻¹.
Kf = 2,3·10⁶ 1/s.
K = 4,0·10⁸ 1/s.
Kr = ?
Kf - <span>forward rate constant.
K - </span><span>equilibrium constant.
Kr - </span><span>reverse rate constant.
</span>Since both Kf and Kr are constants at a given temperature, their ratio is also a constant that
is equal to the equilibrium constant K.<span>
K = Kf/Kr.
Kr = Kf/K = </span>2,3·10⁶ 1/s ÷ 4,0·10⁸ 1/s = 5,75·10⁻¹.