Match the following. 1. Picard and Walsh bathyscaph Trieste 2. Forbes and Maury satellite-mounted sensors 3. developed in 1922 fetch 4. locates survivors at sea echo sounder 5. averages 30 miles wide "Father of Oceanography" 6. distance of open water over which wind flows continental shelf 7. rescued at 5,000-foot depth Alvin 8. query buoy-mounted systems sofar

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