Problemas
A car battery produces electrical energy with the following chemical reaction. Pb+PbO_(2)+2H_(2)SO_(4)arrow 2PbSO_(4)+2H_(2)O What is the mole ratio of PbO_(2) to water? PbO_(2):H_(2)O=1:square
Roztwór
César
élite · Tutor durante 8 años
4
(215 Votos)
Respuesta
2
Explicación
The balanced chemical equation given is:
From the equation, we can see that 1 mole of
produces 2 moles of
. Therefore, the mole ratio of
to
is 1:2.