Equations balanced on the previous day | Equations balanced on the next day |
Cu + 2 HNO3 = Cu(NO3)2 + H2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
CuCl = Cu + Cl2 =>
2 CuCl = 2 Cu + Cl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + H2SO4 + FeSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
TiC + O2 = TiO2 + CO =>
2 TiC + 3 O2 = 2 TiO2 + 2 CO
FeCl2 + NaNO3 + HCl = FeCl3 + NaCl + H2O + NO =>
3 FeCl2 + NaNO3 + 4 HCl = 3 FeCl3 + NaCl + 2 H2O + NO
(C4H9NH3)2S + O2 = (C4H9NH3)2SO2 =>
(C4H9NH3)2S + O2 = (C4H9NH3)2SO2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
(C4H9NH3)2S + O2 = (C4H9NH3)2SO2 =>
(C4H9NH3)2S + O2 = (C4H9NH3)2SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2S2O3 + KMnO4 = K2MnO4 + K2S4O6 =>
2 K2S2O3 + 2 KMnO4 = 2 K2MnO4 + K2S4O6
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl2 + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
4 Cl2 + Na2S2O3 + 10 NaOH = 2 Na2SO4 + 8 NaCl + 5 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O + CO = H2 + CO2 =>
H2O + CO = H2 + CO2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ca + Fe(NO3)2 = Fe + Ca(NO3)2 =>
Ca + Fe(NO3)2 = Fe + Ca(NO3)2
NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Cr(OH)3 + H{+} = Cr{+3} + H2O =>
Cr(OH)3 + 3 H{+} = Cr{+3} + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
As2O3 + Br2 + KOH = K3AsO4 + KBr + H2O =>
As2O3 + 2 Br2 + 10 KOH = 2 K3AsO4 + 4 KBr + 5 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KCN + CO2 + H2O = HCN + K2CO3 =>
2 KCN + CO2 + H2O = 2 HCN + K2CO3
Cd(NH4)4SO4 + (NH2)2CS = CdS + (NH2)2CO + (NH4)2SO4 + NH3 + H2O =>
2 Cd(NH4)4SO4 + (NH2)2CS = 2 CdS + (NH2)2CO + (NH4)2SO4 + 6 NH3 + 3 H2O
Sn + HNO3 = H2SnO3 + NO2 + H2O =>
Sn + 4 HNO3 = H2SnO3 + 4 NO2 + H2O
KI + PbNO3 = PbI + KNO3 =>
KI + PbNO3 = PbI + KNO3
Cd(NH4)4SO4 + (NH2)2CS = CdS + (NH2)2C + (NH4)2SO4 + NH3 + H2O =>
3 Cd(NH4)4SO4 + 2(NH2)2CS = 3 CdS + 2(NH2)2C + 2(NH4)2SO4 + 8 NH3 + 4 H2O
Ca + O3 = CaO =>
3 Ca + O3 = 3 CaO
KOH + H2BeO2 = K2BeO2 + H2O =>
2 KOH + H2BeO2 = K2BeO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
N + H = NH =>
N + H = NH
FE + Cl2 = FECl3 =>
2 FE + 3 Cl2 = 2 FECl3
(NH4)2S + Cu(NO3)2 = NH4NO3 + CuS =>
(NH4)2S + Cu(NO3)2 = 2 NH4NO3 + CuS
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/08/15
Equations balanced on 04/07/14
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