Waters boiling point is 100°C and 212°F
        
             
        
        
        
Answer:
2H2O2→2H2O+O2
Explanation:
This reaction is of the spontaneous decomposition of hydrogen peroxide down into water and oxygen.
Add 2 molecules of hydrogen peroxide and 2 molecules of water. Since oxygen is naturally diatomic, the total number of atoms of each element is now the same on both sides of the equation so it is balanced.
2H2O2→2H2O+O2
 
        
             
        
        
        
Answer: Molarity of  in the original sample was 1.96M
 in the original sample was 1.96M
Explanation:
Molarity is defined as the number of moles of solute dissolved per liter of the solution.


Now put all the given values in the formula of molarity, we get


Thus molarity of  in the original sample was 1.96M
 in the original sample was 1.96M
 
        
             
        
        
        
Answer:
OB 
Explanation:
tht is correct make me brainliest
 
        
             
        
        
        
2 
 I can’t really explain in words so I took a pic of the work I did (Ignore the worksheet and just look at what I wrote to balance the equation.)