Num átomo de hidrogênio afasta-se o eletrao do núcleo. A que distância do núcleo é que a força elétrica atrativa é igual ao peso do eletrao à superfície da terra?

668900 atoms in total

Answerd. may include all of these are many definitions of bases: the  brønsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [oh⁻] in solution (thereby producing oh⁻ ions)the lewis definition of acids and bases says that bases donate electron pairs.therefore, the sensible answer is that a base may include all of the described characteristics.