Задана следующая схема превращений веществ:
'ZnO→XZnCl2→YNa2ZnOH4{"color":"#202335","fontFamily":"stix","language":"ru"}
Определите, какие из указанных веществ являются веществами X и Y.
1) Cl2{"color":"#202335","fontFamily":"stix","language":"ru"}
2) HClO{"color":"#202335","fontFamily":"stix","language":"ru"}
3) NaOH{"color":"#202335","fontFamily":"stix","language":"ru"}
4) HCl{"color":"#202335","fontFamily":"stix","language":"ru"}
5) NaHCO3{"color":"#202335","fontFamily":"stix","language":"ru"}