試題詳解

3. Which one of the following statements is correct?
(A) The systematic name for TeO₃^2- is tellurate ion.
(B)The systematic name for Hg₂Cl₂ is mercury chloride.
(C) The systematic name for Mg3(SbO₄)₂ is magnesium antimonate.
(D) The systematic name for GaAs is gallium arsenate.
(E)The systematic name for Na₂O₂ is sodium oxide.