| Equations balanced on the previous day | Equations balanced on the next day |
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Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
Co(NO3)2 + NaOH = Co(OH)2 + NaNO3 =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 NaNO3
(NH4)3PO4 + Sr(OH)2 = Sr3(PO4)2 + NH4OH =>
2(NH4)3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 NH4OH
Cu(SO4)2 + Zn = ZnSO4 + Cu =>
Cu(SO4)2 + 2 Zn = 2 ZnSO4 + Cu
MnSO4 + (NH4)2S2O8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
MnSO4 + (NH4)2S2O8 + 2 H2O = MnO2 + 2 H2SO4 + (NH4)2SO4
KOH + CoCl2 = KCl + Co(OH)2 =>
2 KOH + CoCl2 = 2 KCl + Co(OH)2
NH4 + NO2 = NH3 + H2O =>
7 NH4 + NO2 = 8 NH3 + 2 H2O
KOH + FeCl3 = KCl + Fe(OH)3 =>
3 KOH + FeCl3 = 3 KCl + Fe(OH)3
HCl + NH4OH = H2O + NH4Cl =>
HCl + NH4OH = H2O + NH4Cl
H2O2 = H2O + O =>
H2O2 = H2O + O
NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
C8H10O2 + HNO3 = C8H9NO4 + H2O =>
C8H10O2 + HNO3 = C8H9NO4 + H2O
NaOH + Na2CO3 = NaCO3 + Na2OH =>
NaOH + Na2CO3 = NaCO3 + Na2OH
Cu + H2O = Cu2O + H{+} + e =>
2 Cu + H2O = Cu2O + 2 H{+} + 2e
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
U{+4} + H2O = UO2{+2} + H{+} + e =>
U{+4} + 2 H2O = UO2{+2} + 4 H{+} + 2e
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
H2S + O = H2SO4 =>
H2S + 4 O = H2SO4
(NH4)2CO3 + NaOH = NH4OH + Na2CO3 =>
(NH4)2CO3 + 2 NaOH = 2 NH4OH + Na2CO3
SrCl2 + NaOH = Sr(OH)2 + NaCl =>
SrCl2 + 2 NaOH = Sr(OH)2 + 2 NaCl
SrOH + NH4Cl = SrCl + NH4OH =>
SrOH + NH4Cl = SrCl + NH4OH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SrCl2 + Mg(NO3)2 = Sr(NO3)2 + MgCl2 =>
SrCl2 + Mg(NO3)2 = Sr(NO3)2 + MgCl2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Mg + Cr(NO3)3 = Cr + Mg(NO3) =>
3 Mg + Cr(NO3)3 = Cr + 3 Mg(NO3)
Mg + Cr(NO3)3 = Cr + Mg(NO3)2 =>
3 Mg + 2 Cr(NO3)3 = 2 Cr + 3 Mg(NO3)2
Cu(NH3)4Cl2 + KCN + H2O = NH3 + NH4Cl + K2Cu(CN)3 + KCNO + KCl =>
2 Cu(NH3)4Cl2 + 7 KCN + H2O = 6 NH3 + 2 NH4Cl + 2 K2Cu(CN)3 + KCNO + 2 KCl
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
H2CrO4 + H{+} + e = Cr{+3} + H2O =>
H2CrO4 + 6 H{+} + 3e = Cr{+3} + 4 H2O
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Sb2O3 + KIO3 + HCl + H2O = HSb(OH)6 + KCl + ICl =>
Sb2O3 + KIO3 + 2 HCl + 6 H2O = 2 HSb(OH)6 + KCl + ICl
Li2O + MgCl2 = LiCl + MgO =>
Li2O + MgCl2 = 2 LiCl + MgO
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Ag + KCN + O2 + H2O = KAg(CN)2 + KOH =>
4 Ag + 8 KCN + O2 + 2 H2O = 4 KAg(CN)2 + 4 KOH
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
XHgO2 = XHg + O =>
XHgO2 = XHg + 2 O
Cu2O + HF = CuF + H2O =>
Cu2O + 2 HF = 2 CuF + H2O
K2CrO4(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbCrO4(s) =>
K2CrO4(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbCrO4(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
WO3 + SnCl2 + HCl = W3O8 + H2SnCl6 + H2O =>
3 WO3 + SnCl2 + 4 HCl = W3O8 + H2SnCl6 + H2O
Al + H = AlH =>
Al + H = AlH
K2CrO4(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbCrO4(s) =>
K2CrO4(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbCrO4(s)
Na2S + HBr = NaBr + H2S =>
Na2S + 2 HBr = 2 NaBr + H2S
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/29/07
Equations balanced on 10/29/06
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