Every base has a(n) ion.
h
boh
oh
b

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?

How many atoms are there in 5.70 mol of mg

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?