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CBSE Class 10 Answered

Write the word equation to chemical equation and balance the following : (i) Sodium + Chlorine -> Sodium Chloride (ii) Hydrogen + Oxygen -> Water (iii) Hydrogen + Chlorine -> Hydrogen Chloride (iv) Aluminium + Hydrogen Chloride -> Aluminium Chloride + Hydrogen
Asked by susrisangita792 | 04 Apr, 2023, 08:43: AM
answered-by-expert Expert Answer
Dear Student,
 
Below are the balanced chemical equations:
 
(i) Sodium + Chlorine -> Sodium Chloride
2Na + Cl2 → 2NaCl

(ii) Hydrogen + Oxygen -> Water
2H2 + O2 →  2H2O

(iii) Hydrogen + Chlorine -> Hydrogen Chloride
H2 + O2 →  2HCl

(iv) Aluminium + Hydrogen Chloride -> Aluminium Chloride + Hydrogen
2Al  + 6HCl  → 2AlCl3 + 3H2


Answered by | 05 Apr, 2023, 11:19: AM
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