| Equations balanced on the previous day | Equations balanced on the next day |
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SiO2 + 3 C = SiC + 2 CO
MnO + AlMn = AlO2 + Mn3 =>
2 MnO + AlMn = AlO2 + Mn3
MnO + AlMn = AlO3 + Mn2 =>
3 MnO + AlMn = AlO3 + 2 Mn2
Mg + Ag2SO4 = Ag + MgSO4 =>
Mg + Ag2SO4 = 2 Ag + MgSO4
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
HCl + Al(OH)3 = H2O + AlCl3 =>
3 HCl + Al(OH)3 = 3 H2O + AlCl3
C + H2 = CH4 =>
C + 2 H2 = CH4
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
MgSO4 + Al = AlSO4 + Mg =>
MgSO4 + Al = AlSO4 + Mg
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
KI + KMnO4 + H2SO4 = K2SO4 + MnSO4 + I2 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 5 I2 + 8 H2O
K2CO3(aq) + Ca(NO3)2(aq) = KNO3(aq) + CaCO3(s) =>
K2CO3(aq) + Ca(NO3)2(aq) = 2 KNO3(aq) + CaCO3(s)
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
Ag(NO3)2 + Cu = Ag + Cu(NO3)2 =>
Ag(NO3)2 + Cu = Ag + Cu(NO3)2
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
N2 + O2 = NO =>
N2 + O2 = 2 NO
HL + Ag = AgL + H =>
HL + Ag = AgL + H
S + O2 = SO2 =>
S + O2 = SO2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
SNO2 + H2 = SN + H2O =>
SNO2 + 2 H2 = SN + 2 H2O
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Na3HPO4 + HOH = H4PO4 + NaOH =>
Na3HPO4 + 3 HOH = H4PO4 + 3 NaOH
HBr + NaOH = H2O + BrNa =>
HBr + NaOH = H2O + BrNa
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na2CO3 + Sr(OH)2 = SrCO3 + NaOH =>
Na2CO3 + Sr(OH)2 = SrCO3 + 2 NaOH
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
Pb3S2 + O2 = PbO + SO2 =>
2 Pb3S2 + 7 O2 = 6 PbO + 4 SO2
PbCl2 + Al = AlPb + Cl2 =>
PbCl2 + Al = AlPb + Cl2
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
NaCl + Al2(SO4)3 = Na2SO4 + AlCl3 =>
6 NaCl + Al2(SO4)3 = 3 Na2SO4 + 2 AlCl3
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C4H6 + O2 = CO2 + H20 =>
10 C4H6 + 40 O2 = 40 CO2 + 3 H20
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(aq) =>
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(aq)
C2H4O2 + Al(OH)3 = H2O + Al(C2H3O2)3 =>
3 C2H4O2 + Al(OH)3 = 3 H2O + Al(C2H3O2)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
Pb(NO3)2 + NaCl = PbCl + (NO3)2Na =>
Pb(NO3)2 + NaCl = PbCl + (NO3)2Na
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Al2(SO4)3(aq) + KOH(aq) = Al(OH)3(aq) + K2SO4(aq) =>
Al2(SO4)3(aq) + 6 KOH(aq) = 2 Al(OH)3(aq) + 3 K2SO4(aq)
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/14
Equations balanced on 05/09/13
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