20.0 ml of 0.06 m hcl (in a flask) is titrated with 0.04 m naoh (in a burette). how many milliliters of naoh needs to be used to reach the equivalence point?
a.0.03 ml
b.20.0 ml
c.20 ml
d.30 ml

2.which of the following would you identify a titration curve that involved a strong acid titrated by a weak base?
a. the ph at the equivalence point is lower than 7.
b. the ph at the equivalence point is higher than 7.
c. the titration curve begins at a higher ph and ends at a lower ph.
d. there is a rapid change in ph near the equivalence point (ph = 7).

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