Which of the following statements is true concerning the electrolysis of a 1.0 m aqueous solution of nai? reduction half-reaction e° (v) na+(aq) + e– na(s) –2.71 2h2o(l) + 2e– h2(g) + 2oh–(aq) –0.83 2h+(aq) + 2e– h2(g) 0.00 i2(s) + 2e– 2i–(aq) 0.54 o2(g) + 4h+(aq) + 4e– 2h2o(l) 1.23

a small container that holds a source of energy a solar cell that captures light energy and converts it into electricity a voltaic cell that uses the oxidation of a fuel to produce electricity

explanation:

answer; natural resources;

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

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(jacemorris04)