Balance the chemical equations. 1×6= 6 (a) CuS + HCl ---- CuCl2 + H2S (b) NaHCO 3 ------- Na2 CO3 + H 2 O + CO 2 (c) N 2 + H 2 ------ NH 3 (d) Na 2O + H2 O ------ NaOH (e) Mg + O 2 ------ MgO (f) Fe + Cl 2 -------- FeCl 3
Answers
Answered by
1
Answer:
CuS+ 2HCl۔۔۔۔۔۔۔۔۔۔۔۔۔CuCl² +H²S
2NaHCO³۔۔۔۔۔۔۔۔۔۔۔۔۔۔۔Na²CO³ +H²O +CO²
N² +3H²======== 2NH³
Na²O +H²O ======2NaOH
2Mg +O²=======2MgO
2Fe +3Cl²======2FeCl³
Similar questions