Задана следующая схема превращений веществ:
Na2CO3→HClX→AgNO3Y+AgCl{"color":"#202335","fontFamily":"stix","language":"ru"}
Определите, какие из указанных веществ являются веществами X и Y.
1) NaNO3{"color":"#202335","fontFamily":"stix","language":"ru"}
2) Na2CO3{"color":"#202335","fontFamily":"stix","language":"ru"}
3) NaOH{"color":"#202335","fontFamily":"stix","language":"ru"}
4) NaCl{"color":"#202335","fontFamily":"stix","language":"ru"}
5) NaHCO3{"color":"#202335","fontFamily":"stix","language":"ru"}