Question

Give 10 examples of double displacement reactions. (in the form of equations).


Pls it's urgent . I will mark as brainliest! :))​

Answer 1

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10 examples of double displacement reactions are-

1. 2NaOH(aq) + FeCl2(aq) → 2NaCl(aq) + Fe(OH)2(s)

2.CuCl 2(aq) + 2 AgNO3 (aq) → Cu(NO 3) 2(aq) + 2 AgCl(s)

3.Na 2SO 4(aq) + SrCl2(aq) → 2 NaCl(aq) + SrSO4(s)

4.Zn(NO3)2 + 2 NaOH → Zn(OH)2 + 2 NaNO3

5.K2O + MgCO3 → K2CO3 + MgO

6. 2 NaOH + MgCl2 → 2NaCl + Mg(OH)2(s)

7. Pb(NO3)2 + 2 KBr → PbBr2(s) + 2 KNO3

8.2 HCl + Na2S → 2 NaCl + H2S

9. 2 K3PO4 + 3SrCl2→Sr3(PO4)2(s) + 6 KCl

10.CaCO3+ZnCl2→ZnCO3+CaCl2

Answer 2

Heyaa☺

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Examples of double displacement reactions⤵⤵

Pb(NO3)2 + 2KI =》PbI2 + 2KNO3

Zn + 2HCl =》 ZnCl2 + H2

NaSO4 + BaCl2 =》 BaSO4 + 2NaCl

Na2S + 2HCl =》2NaCl + H2S

MgCl2 + 2KOH=》Mg(OH) + 2KCl

HCl + NaOH =》 NaCl + H2O

2HNO3 + Ca(OH)2 =》Ca(NO3)2 + 2 H2O.

2Al + 3CuCl2 =》2AlCl3 + 3Cu

C3H8 + 5O2 =》3CO2 + 4H2O

NH4Cl + H2O =》NH4OH + HCl

C6H12O6 + 6O2 =》6CO2 + 6H2O.

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Hope you understand...✌