How many bromide ions are there in 1.5 moles of MgBr2?? a. 2.8*10^2

b. 7.5*10^1

c. 2.6*10^2

d. 2.1*10^24

e. 1.7x10^23

Where are each of the three particles located within the atom?

As you watch a surfer ride a wave towards the shoreline, what is the shoreline? a) displacement reference b) reference point c) coordinate plane d) cartesian boundary

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?