Question 7Complete and balance the following chemical equations.(a) KNO3 →heat\xrightarrow{ ext{heat}}heat KNO2 + ...............(b) KClO3 →heat\xrightarrow{ ext{heat}}heat ............... + O2(c) HgO →heat\xrightarrow{ ext{heat}}heat ............... + ...............(d) CaO + H2O ⟶ ...............

Question

Question 7Complete and balance the following chemical equations.(a) KNO3 →heat\xrightarrow{	ext{heat}}heat​ KNO2 + ...............(b) KClO3 →heat\xrightarrow{	ext{heat}}heat​ ............... + O2(c) HgO →heat\xrightarrow{	ext{heat}}heat​ ............... + ...............(d) CaO + H2O ⟶ ...............

Accepted Answer

(a) 2KNO3 →heat\xrightarrow{	ext{heat}}heat​ 2KNO2 + O2(b) 2KClO3 →heat\xrightarrow{	ext{heat}}heat​ 2KCl + 3O2(c) 2HgO →heat\xrightarrow{	ext{heat}}heat​ 2Hg + O2(d) CaO + H2O ⟶ Ca(OH)2

Air and Atmosphere — Question 7

Question 7