Use the periodic table to complete these charts. Complete the following charts by counting the atoms in the compounds.



Sodium Oxide - Na2O

Type of atom:
# of atoms:

Total:


Calcium Chloride - CaCl2

Type of atom:
# of atoms:

Total:


Potassium Sulphate K2SO4

Type of atom:
# of atoms:

Total:


Aluminum Iodide - AlI3

Type of atom:
# of atoms:

Total:


NH 4C2 H3O2

Type of atom:
# of atoms:

Total:


2(NH4)2CO3

Type of atom:
# of atoms:

Total:



Pb(NO3)4

Type of atom:
# of atoms:

Total:


3(PO4)2

Type of atom:
# of atoms:

Total:

Amines are good nucleophiles, even though they are neutral molecules. how would the rate of an sn2 reaction between an amine and an alkyl halide be affected if the polarity of the solvent is increased? amines are good nucleophiles, even though they are neutral molecules. how would the rate of an reaction between an amine and an alkyl halide be affected if the polarity of the solvent is increased? because both reactants in the rate-limiting step are neutral, the reaction will be faster if the polarity of the solvent is increased. because both reactants in the rate-limiting step are neutral, the reaction will be slower if the polarity of the solvent is increased. because both reactants in the rate-limiting step are neutral, the reaction will occur at the same rate if the polarity of the solvent is increased. request answer