Find the number of moles in 3.01 x 10^23 atoms of sodium.

The electromagnetic force acts between what

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?

Will mark brainliest how many electrons can be held in the energy level n = 4?