Equations balanced on the previous day | Equations balanced on the next day |
3 C9H8O4 + 11 NaOH = 10 CH3COONa + C6H4(OH)COONa
Fe + (NO3)2 + KOH = Fe(OH)3 + KNO3 =>
2 Fe + 3(NO3)2 + 6 KOH = 2 Fe(OH)3 + 6 KNO3
NaOH(aq) = Na + (aq)OH(aq) =>
NaOH(aq) = Na + (aq)OH(aq)
HS + O2 = HO + S2O =>
4 HS + 3 O2 = 4 HO + 2 S2O
Sr3(PO4)2 + HCl = SrCl2 + H3PO4 =>
Sr3(PO4)2 + 6 HCl = 3 SrCl2 + 2 H3PO4
[Zn(H2O)4](OH)2 + NaOH = Na2[Zn(OH)4] + H2O =>
[Zn(H2O)4](OH)2 + 2 NaOH = Na2[Zn(OH)4] + 4 H2O
BaBr2(aq) + K(s) = Ba(s) + KBr2(aq) =>
BaBr2(aq) + K(s) = Ba(s) + KBr2(aq)
H2SiO3 + Zn3(PO4)2 = H3PO4 + ZnSiO3 =>
3 H2SiO3 + Zn3(PO4)2 = 2 H3PO4 + 3 ZnSiO3
Sn(s) + Al(NO3)3(aq) = Sn(NO3)2(aq) + Al(s) =>
3 Sn(s) + 2 Al(NO3)3(aq) = 3 Sn(NO3)2(aq) + 2 Al(s)
K2Cr2O7 + S8 = K2O + Cr2O + SO2 =>
16 K2Cr2O7 + 5 S8 = 16 K2O + 16 Cr2O + 40 SO2
C7H8 + H2 = C6H14 =>
6 C7H8 + 25 H2 = 7 C6H14
Pb(SO3)2 = PbO2 + SO2 =>
Pb(SO3)2 = PbO2 + 2 SO2
MgI2 + K2O = MgO + KI =>
MgI2 + K2O = MgO + 2 KI
HOCl + Fe + H2O = Fe(OH)2 + HCl =>
HOCl + Fe + H2O = Fe(OH)2 + HCl
Ca(OH)2 + Ba(HCO3)2 = CaCO3 + BaCO3 + H2O =>
Ca(OH)2 + Ba(HCO3)2 = CaCO3 + BaCO3 + 2 H2O
HCN + RbOH = RbCN + H2O =>
HCN + RbOH = RbCN + H2O
Cr2O3 + NO3{-} + CO3{2-} = CrO4{-2} + NO2{-} + CO2 =>
Cr2O3 + 3 NO3{-} + 2 CO3{2-} = 2 CrO4{-2} + 3 NO2{-} + 2 CO2
FeSO4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Fe(SO4)3 + K2SO4 + H2O =>
3 FeSO4 + 2 K2Cr2O7 + 14 H2SO4 = 2 Cr2(SO4)3 + 3 Fe(SO4)3 + 2 K2SO4 + 14 H2O
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
C6H16 + O2 = CO2 + H2O =>
C6H16 + 10 O2 = 6 CO2 + 8 H2O
Ba(OH)2 + Na(CO3)2 = Na(OH)2 + Ba(CO3)2 =>
Ba(OH)2 + Na(CO3)2 = Na(OH)2 + Ba(CO3)2
K2SO3(aq) + HNO3(aq) = KNO3 + H2SO3 =>
K2SO3(aq) + 2 HNO3(aq) = 2 KNO3 + H2SO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H{+} + IO3{-} + H3AsO3 + Cl{-} = ICl2{-} + H3AsO4 + H2O =>
2 H{+} + IO3{-} + 2 H3AsO3 + 2 Cl{-} = ICl2{-} + 2 H3AsO4 + H2O
Zr(s) + N2(g) = Zr3N4(s) =>
3 Zr(s) + 2 N2(g) = Zr3N4(s)
Cr2O7{2-} + C2H5OH + H3O{+} = CH3COOH + Cr{3+} + H2O =>
2 Cr2O7{2-} + 3 C2H5OH + 16 H3O{+} = 3 CH3COOH + 4 Cr{3+} + 27 H2O
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Sr(s) + NHO3(aq) = Sr(NO3)2(aq) + H2(g) =>
Sr(s) + 2 NHO3(aq) = Sr(NO3)2(aq) + H2(g)
C4H4O4 + Na2CO3 + MgCl2 + C5H8NNaO4 = C8H7NO8Na4Mg + CO2 + HCl + H2O =>
4 C4H4O4 + 9 Na2CO3 + 6 MgCl2 + 6 C5H8NNaO4 = 6 C8H7NO8Na4Mg + 7 CO2 + 12 HCl + 5 H2O
H2CO3 + RbOH = RbHCO3 + H2O =>
H2CO3 + RbOH = RbHCO3 + H2O
KHSO4BaCl2 = BaSO4KClHCl =>
KHSO4BaCl2 = BaSO4KClHCl
Sn{+2} + CO3{-2} = SnCO3 =>
Sn{+2} + CO3{-2} = SnCO3
Al(OH)3 = AlO2 + H2O + H2 =>
2 Al(OH)3 = 2 AlO2 + 2 H2O + H2
ZnCu + HCl = HCu + ZnCl =>
ZnCu + HCl = HCu + ZnCl
SnO + H2SO4 = Sn(OH)2 + SO3 =>
SnO + H2SO4 = Sn(OH)2 + SO3
BaCO3 + TiO2 + ZnO = Ba1Zn9Ti10O30 + CO2 =>
BaCO3 + 10 TiO2 + 9 ZnO = Ba1Zn9Ti10O30 + CO2
CaCO3 + Na = Na2CO3 + Ca =>
CaCO3 + 2 Na = Na2CO3 + Ca
KMnO4 + KI + KOH = K2MnO4 + KIO4 + H2O =>
8 KMnO4 + KI + 8 KOH = 8 K2MnO4 + KIO4 + 4 H2O
Fe + HU = FeU2 + H2 =>
Fe + 2 HU = FeU2 + H2
Fe(OH)3 + CaBr2 = FeBr2 + Ca(OH)3 =>
Fe(OH)3 + CaBr2 = FeBr2 + Ca(OH)3
K2Cr2O7 + C6H8O7 + H2SO4 = CO2 + Cr2(SO4)3 + H2O + K2SO4 =>
3 K2Cr2O7 + C6H8O7 + 12 H2SO4 = 6 CO2 + 3 Cr2(SO4)3 + 16 H2O + 3 K2SO4
Pb(C2H3O2)2 + Na2CO3 = NaC2H3O2(aq) + PbCO3(s) =>
Pb(C2H3O2)2 + Na2CO3 = 2 NaC2H3O2(aq) + PbCO3(s)
CH3COOAg + CaCl2 = (CH3CO2)2Ca + AgCl =>
2 CH3COOAg + CaCl2 = (CH3CO2)2Ca + 2 AgCl
O + NaOH = OOH + Na =>
O + NaOH = OOH + Na
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Ge + HNO3 = Ge(NO3)4 + H2 =>
Ge + 4 HNO3 = Ge(NO3)4 + 2 H2
Fe(SO4) + Ba(OH)2 = Ba(SO4) + Fe(OH)2 =>
Fe(SO4) + Ba(OH)2 = Ba(SO4) + Fe(OH)2
Cu + Pt(NO3)2 = Pt + CuNO3 =>
2 Cu + Pt(NO3)2 = Pt + 2 CuNO3
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Equations balanced on 05/26/24
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