| Equations balanced on the previous day | Equations balanced on the next day |
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2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
BaCl2 + NaHCO3 = Ba(HCO3)2 + NaCl =>
BaCl2 + 2 NaHCO3 = Ba(HCO3)2 + 2 NaCl
C5H10O2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C5H10O2(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(l)
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
BaCl2 + Cu(NO3)2 = Ba(NO3)2 + CuCl2 =>
BaCl2 + Cu(NO3)2 = Ba(NO3)2 + CuCl2
Cu(NH3)4Cl2 + KCN + H2O = K2Cu(CN)3 + NH3 + KCNO + NH4Cl + KCl =>
2 Cu(NH3)4Cl2 + 7 KCN + H2O = 2 K2Cu(CN)3 + 6 NH3 + KCNO + 2 NH4Cl + 2 KCl
BaCl2 + Cu(SO4) = BaSO4 + CuCl2 =>
BaCl2 + Cu(SO4) = BaSO4 + CuCl2
BaCl2 + Co(NO3)2 = Ba(NO3)2 + CoCl2 =>
BaCl2 + Co(NO3)2 = Ba(NO3)2 + CoCl2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
BaCl2 + Zn = ZnCl2 + Ba =>
BaCl2 + Zn = ZnCl2 + Ba
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
NaHCO3 + Cu(NO3)2 = Cu(HCO3)2 + NaNO3 =>
2 NaHCO3 + Cu(NO3)2 = Cu(HCO3)2 + 2 NaNO3
Sn(NO3)4 + K2SO3 = K(NO3) + Sn2(SO3)4 =>
2 Sn(NO3)4 + 4 K2SO3 = 8 K(NO3) + Sn2(SO3)4
CH3CO2H + NaOH = CH3CO2Na + H2O =>
CH3CO2H + NaOH = CH3CO2Na + H2O
HCl + Mg(OH)2 = Mg(Cl)2 + H2O =>
2 HCl + Mg(OH)2 = Mg(Cl)2 + 2 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe(OH)3(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
NaHCO3 + CuSO4 = Cu(HCO3)2 + Na2SO4 =>
2 NaHCO3 + CuSO4 = Cu(HCO3)2 + Na2SO4
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
FeO + HCl = FeCl + OH =>
FeO + HCl = FeCl + OH
U(SO4)2 + KMnO4 + H2O = MnSO4 + UO2SO4 + H2SO4 + K2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + 5 UO2SO4 + 2 H2SO4 + K2SO4
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
NaHCO3 + Co(NO3)2 = Co(HCO3)2 + NaNO3 =>
2 NaHCO3 + Co(NO3)2 = Co(HCO3)2 + 2 NaNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeO + HCl = Fe(OH) + Cl =>
FeO + HCl = Fe(OH) + Cl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
(NH4)2SO4 + KOH = K2SO4 + NH4OH =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH4OH
NaHCO3 + CH3COOH = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + CH3COOH = CO2 + H2O + NaC2H3O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3COOH + Fe = CH4 + Fe3O4 + C =>
2 CH3COOH + 3 Fe = 2 CH4 + Fe3O4 + 2 C
NaHCO3 + Zn = Zn(HCO3)2 + Na =>
2 NaHCO3 + Zn = Zn(HCO3)2 + 2 Na
Al + HgCl2 = AlCl3 + Hg =>
2 Al + 3 HgCl2 = 2 AlCl3 + 3 Hg
Mg3N2(s) + H2SO4(aq) = MgSO4(aq) + (NH4)2SO4(aq) =>
Mg3N2(s) + 4 H2SO4(aq) = 3 MgSO4(aq) + (NH4)2SO4(aq)
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu =>
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CH3COOH + Fe = CH4 + Fe3O4 + C =>
2 CH3COOH + 3 Fe = 2 CH4 + Fe3O4 + 2 C
KOH + Cl2 = KCl + KClO + H2O =>
2 KOH + Cl2 = KCl + KClO + H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
(Hg2)2CO3 = Hg2 + HgO + CO2 =>
2(Hg2)2CO3 = 3 Hg2 + 2 HgO + 2 CO2
CH3COOH + Al = CH4 + Al2O3 + C =>
3 CH3COOH + 4 Al = 3 CH4 + 2 Al2O3 + 3 C
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CuSO4 + Co(NO3)2 = CoSO4 + Cu(NO3)2 =>
CuSO4 + Co(NO3)2 = CoSO4 + Cu(NO3)2
KMnO4 + FeS2O8 = K2SO4 + Fe2O3 + MnO2 + O2 =>
16 KMnO4 + 4 FeS2O8 = 8 K2SO4 + 2 Fe2O3 + 16 MnO2 + 13 O2
(NH4)2SO3 + HCl = H2SO3 + NH4Cl =>
(NH4)2SO3 + 2 HCl = H2SO3 + 2 NH4Cl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/02/10
Equations balanced on 09/01/09
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