<span>H3PO4</span>
<span><span>H2SO4</span></span>
<span><span><span>HBr</span></span></span>
<span><span><span><span>H2SO3</span></span></span></span>
<span><span><span><span><span>H2CO3</span></span></span></span></span>
<span><span><span><span><span><span>HCl___это КИСЛОТЫ.</span></span></span></span></span></span>
<span><span><span><span><span><span><span>BeO____оксид</span></span></span></span></span></span></span>
<span><span><span><span><span><span><span><span>Sc(OH)3</span></span></span></span></span></span></span></span>
<span><span><span><span><span><span><span><span><span>LiOH___основания</span></span></span></span></span></span></span></span></span>
<span><span><span><span><span><span><span><span><span><span>AgNO3___СОЛЬ</span></span></span></span></span></span></span></span></span></span>
<span>Реакция присоединения галогенов Br2 </span>
2Na+O2=Na2O2
Na(0) - e(-)=Na(+)
O2(0) + 2e(-)=2O(-)