Aduck with a mass of 0.90 kilograms flies at a rate of 12.0 m/s. what is the kinetic energy of the duck? 130 j 5.4 j 65 j 11 j

During which time interval does the object travel approximately 10 meters

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?