| Equations balanced on the previous day | Equations balanced on the next day |
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2 K + MgBr2 = 2 KBr + Mg
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Fe + H2O + O2 = FeOH =>
4 Fe + 2 H2O + O2 = 4 FeOH
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
HBr + KOH = H2O + KBr =>
HBr + KOH = H2O + KBr
K2S + HCl = K2Cl + SH =>
K2S + HCl = K2Cl + SH
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
HNO3 + Na2CO3 = HNa2 + CNO6 =>
HNO3 + Na2CO3 = HNa2 + CNO6
O2 = O3 =>
3 O2 = 2 O3
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
NaI + Pb(C2H3O2)2 = Na(C2H3O2)2 + IPb =>
NaI + Pb(C2H3O2)2 = Na(C2H3O2)2 + IPb
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
CsOH + H2SO4 = CsH2 + HSO5 =>
CsOH + H2SO4 = CsH2 + HSO5
Na2CO3 + CO2 + H2O = NaHCO3 =>
Na2CO3 + CO2 + H2O = 2 NaHCO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
NaOH + PbCl2 = NaCl + Pb(OH)2 =>
2 NaOH + PbCl2 = 2 NaCl + Pb(OH)2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
BaCl + NaSO = BaSO + ClNa =>
BaCl + NaSO = BaSO + ClNa
NO2 + H2O = HNO3 + N =>
5 NO2 + 2 H2O = 4 HNO3 + N
(SiCl4) + (H2O) = (H4SiO4) + (HCl) =>
(SiCl4) + 4(H2O) = (H4SiO4) + 4(HCl)
KHCO3 + Ni(II)Br = KHCO3Ni(II)Br =>
KHCO3 + Ni(II)Br = KHCO3Ni(II)Br
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
CsOH + H2SO4 = H2O + CsHSO4 =>
CsOH + H2SO4 = H2O + CsHSO4
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
(NH4)2PtCl6 = Pt + NH4Cl + N2 + HCl =>
3(NH4)2PtCl6 = 3 Pt + 2 NH4Cl + 2 N2 + 16 HCl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KHCO3 + Ni(II)Br = KHCO3Ni(II)Br =>
KHCO3 + Ni(II)Br = KHCO3Ni(II)Br
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
(H3PO4) = (H4P2O7) + (H2O) =>
2(H3PO4) = (H4P2O7) + (H2O)
KHCO3 + Ni(II)Br = KHCO3Ni(II)Br =>
KHCO3 + Ni(II)Br = KHCO3Ni(II)Br
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + CaNO3 = Ca + ZnNO3 =>
Zn + CaNO3 = Ca + ZnNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/09
Equations balanced on 03/06/08
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