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Home › LP's Ocean of knowledge › LP's World of Science › Atoms Molecules and Elements › Atoms, Molecules and Compounds Exercise-1

Atoms, Molecules and Compounds Exercise-1

Atoms, Molecules and Compounds Exercise-1

 

Balance the given equations:

  1. Na + Cl2 → NaCl

  2. Na(s) + H2O(l) → NaOH(aq) + H2(g)

  3. K + P → K3P

  4. Na + NH3 → NaH2 + H2

  5. NaOH + CO2 → Na2CO3 + H2O

  6. MgSO4 + NaOH → Mg(OH)2 + Na2SO4

  7. BeO + CCl4 → BeCl2 + CO2

  8. KOH + H2SO4 → K2SO4 + H2O

  1. 2Na + Cl2 → 2NaCl

  2. 2Na(S) + 2H2O(l) → 2NaOH(aq) + H2(g)

  3. 3K + P → K3P

  4. 2Na + 2NH3 → 2NaH2 + H2

  5. 2NaOH + CO2 → Na2CO3 + H2O

  6. MgSO4 + 2NaOH → Mg(OH)2 + Na2SO4

  7. 2BeO + CCl4 → BeCl2 + CO2

  8. 2KOH + H2SO4 → K2SO4 + H2O