Which solution is saturated at 30°C?
according to table g

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?

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

Which characteristics can be used to differentiate star systems? check all that apply.