| Equations balanced on the previous day | Equations balanced on the next day |
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2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
SiHP2 + HP = SiH4 + P4 =>
4 SiHP2 + 12 HP = 4 SiH4 + 5 P4
NaOH + HC2H3O2 = NaC2H3O2 + H2O =>
NaOH + HC2H3O2 = NaC2H3O2 + H2O
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
NaOH + HC2H3O2 = NaC2H3O2 + H2O =>
NaOH + HC2H3O2 = NaC2H3O2 + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Mg + NH3 = MgN + H =>
Mg + NH3 = MgN + 3 H
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
FeS2 + O2 = FeO3 + SO2 =>
2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Hg2(NO3)2 + NaCl = HgCl + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = 2 HgCl + 2 NaNO3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
H{+} + HPO4{2-} + NH4{+} + MoO4{2-} = (NH4)3PO4*MoO3 + H2O =>
H{+} + HPO4{2-} + 3 NH4{+} + MoO4{2-} = (NH4)3PO4*MoO3 + H2O
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Ag + Cl = AgCl =>
Ag + Cl = AgCl
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2CO3 =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2CO3
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
H2CO3 + Sr(OH)2 = H2(OH)2 + SrCO3 =>
H2CO3 + Sr(OH)2 = H2(OH)2 + SrCO3
HgCl + NH4OH = HgOH + NH4Cl =>
HgCl + NH4OH = HgOH + NH4Cl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NH4I + Pb(NO3)2 = NH4NO3 + PbI2 =>
2 NH4I + Pb(NO3)2 = 2 NH4NO3 + PbI2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
HgCl + NH4OH = HgOH + NH4Cl =>
HgCl + NH4OH = HgOH + NH4Cl
HCl + NaHSO3 = SO2 + H2O + NaCl =>
HCl + NaHSO3 = SO2 + H2O + NaCl
HgCl + NH4OH = HgOH + NH4Cl =>
HgCl + NH4OH = HgOH + NH4Cl
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
Hg2Cl2 + NH4OH = HgOH + NH4Cl =>
Hg2Cl2 + 2 NH4OH = 2 HgOH + 2 NH4Cl
Mg + NaOH = MgOH + Na =>
Mg + NaOH = MgOH + Na
H{+} + HPO4{2-} + NH4{+} + MoO4{2-} = (NH4)3PO4*12MoO3 + H2O =>
23 H{+} + HPO4{2-} + 3 NH4{+} + 12 MoO4{2-} = (NH4)3PO4*12MoO3 + 12 H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C + CO2 = CO =>
C + CO2 = 2 CO
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + NaOH = Mg(OH)2 + Na =>
Mg + 2 NaOH = Mg(OH)2 + 2 Na
Na + Cl = NaCl =>
Na + Cl = NaCl
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
F2 + SiH4 = SiHF3 + HF =>
3 F2 + SiH4 = SiHF3 + 3 HF
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/09
Equations balanced on 05/12/08
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