Na2=NaOH=NaHSO4=Na2SO4=SO3

Question

Na2=NaOH=NaHSO4=Na2SO4=SO3

Answer 1

2NaOH" alt="Na2O + H2O -----> 2NaOH" align="absmiddle" class="latex-formula">
NaHSO4 + H2O" alt="NaOH + H2SO4 ----> NaHSO4 + H2O" align="absmiddle" class="latex-formula">
Na2SO4 + H2O" alt="NaHSO4 + NaOH -----> Na2SO4 + H2O" align="absmiddle" class="latex-formula">
Na2O + SO3" alt="Na2SO4 ----> Na2O + SO3" align="absmiddle" class="latex-formula">