Zero order are reactions in which concentration of reactant has NO effect on RATE OF REACTION. 
2. First order are reactions in which concentration of one reactant is proportionate to the RATE OF REACTION. 
Exp: That means when you increase the concentration of the one reactant, then the rate of reaction will increase by the same degree of extent. 
3. Second order are reactions in which concentration of two reactant has an effect on the RATE OF REACTION. 
Formula: 
1. Zero order Rate = k 
2. First order Rate = k(A)^m 
3. Second order Rate = k(A)^m(B)^n 
where () represents concentration 
and equation is mA + nB -> Product. 
 
        
                    
             
        
        
        
In order to find molarity, you must first find the number of moles that was dissolved.
Now, Moles = Mass ÷ Molar Mass
                    
⇒  Moles of NaCl  = 2.922 g ÷ 58.44 g/mol 
                       
                               = 0.05 moles
∴ the Molarity of the NaCl is 0.05 M [Option 1]
        
             
        
        
        
In this order. 
protons. 6. carbon atom. different. isotopes. atomic masses. same. chemical reaction. reactions. electrons. neutrons.
        
             
        
        
        
Answer:  0.002 M
Explanation:
The balanced chemical equation for ionization of  in water is:
 in water is:

According to stoichiometry :
1 mole of  ionizes to give =2 mole of
 ionizes to give =2 mole of  ions
 ions
0.001 mole of  ionizes to give =
 ionizes to give =  mole of
 mole of  ions
 ions
Thus  of a solution of 0.001 M aqueous sulfuric acid is 0.002 M
 of a solution of 0.001 M aqueous sulfuric acid is 0.002 M