Equations balanced on the previous day | Equations balanced on the next day |
3 Fe(OH)2 + K2CrO4 + 4 H2O = KOH + K[Cr(OH)4] + 3 Fe(OH)3
K2CrO4 + HNO3 + AgNO3 = HCrO3 + AgCrO4 + KNO3 + H2O =>
2 K2CrO4 + 3 HNO3 + AgNO3 = HCrO3 + AgCrO4 + 4 KNO3 + H2O
K2Cr2O7 = K + Cr2O7 =>
K2Cr2O7 = 2 K + Cr2O7
zincoxide = oxygen + zinc =>
2 ZnO = O2 + 2 Zn
BF3 + Li2X = B2(X)3 + LiF =>
2 BF3 + 3 Li2X = B2(X)3 + 6 LiF
CsOH + H2SO4 = CsSO4 + OH3 =>
CsOH + H2SO4 = CsSO4 + OH3
NO2 + Zn + HCl = NH4Cl + ZnCl2 + H2O =>
2 NO2 + 7 Zn + 16 HCl = 2 NH4Cl + 7 ZnCl2 + 4 H2O
MgP2 + H2O = H2 + MgO + P2 =>
MgP2 + H2O = H2 + MgO + P2
Cu + NO{-}3 = Cu{-2} + NO =>
Cu + 2 NO{-}3 = Cu{-2} + 2 NO
NH4OH + Cl = NH3Cl + H2O =>
NH4OH + Cl = NH3Cl + H2O
FeBr3 + Br2 = FeBr4 =>
2 FeBr3 + Br2 = 2 FeBr4
NaHSO3 + KClO3 = Na2SO4 + KCl + H2SO4 =>
6 NaHSO3 + 2 KClO3 = 3 Na2SO4 + 2 KCl + 3 H2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH3 + H2SO4 = SO2 + NO + H2O =>
2 NH3 + 5 H2SO4 = 5 SO2 + 2 NO + 8 H2O
Li(PO4) + MgSO4 = LiSO4 + MgPO4 =>
Li(PO4) + MgSO4 = LiSO4 + MgPO4
FeS + H2SO4 = SO2 + Fe2(SO4)3 + H2O =>
2 FeS + 10 H2SO4 = 9 SO2 + Fe2(SO4)3 + 10 H2O
Al2O3(g) + C(s) + Cl2(g) = AlCl3(s) + CO(g) =>
Al2O3(g) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO(g)
HOOC{-}CHOH{-}CHOH{-}COOH + NaOH = Na(COO{-}CHOH{-}CHOH{-}COO) + H2O =>
HOOC{-}CHOH{-}CHOH{-}COOH + NaOH = Na(COO{-}CHOH{-}CHOH{-}COO) + H2O
KClO3 + KI + H2O = KCl + I2 + KOH =>
KClO3 + 6 KI + 3 H2O = KCl + 3 I2 + 6 KOH
Li(NO3) + Fe(NO3)3(H2O)9 + C6H8O7H2O = Li5Fe25O40 + N2 + H2O + CO2 =>
45 Li(NO3) + 225 Fe(NO3)3(H2O)9 + 200 C6H8O7H2O = 9 Li5Fe25O40 + 360 N2 + 3025 H2O + 1200 CO2
(NH4)2CO3 + H2O = (NH3)2CO3 + H3O =>
(NH4)2CO3 + 2 H2O = (NH3)2CO3 + 2 H3O
Mg + HCl(aq) = H + MgCl =>
Mg + HCl(aq) = H + MgCl
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
Cu(CH3COO)2 + Ba(OH)2 = Ba(CH3COO)2 + Cu(OH)2 =>
Cu(CH3COO)2 + Ba(OH)2 = Ba(CH3COO)2 + Cu(OH)2
MgCO3 + HNO3 = Mg(NO3)2 + H2CO3 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2CO3
CrO7{2-} + C2H5OH + H{+} = Cr{+3} + CO2 + H2O =>
4 CrO7{2-} + 3 C2H5OH + 20 H{+} = 4 Cr{+3} + 6 CO2 + 19 H2O
IO3{-} + S2O3{2-} + H{+} = S4O6{2-} + I2 + H2O =>
2 IO3{-} + 10 S2O3{2-} + 12 H{+} = 5 S4O6{2-} + I2 + 6 H2O
KCl + Mg(OH)2 = MgCl + K(OH)2 =>
KCl + Mg(OH)2 = MgCl + K(OH)2
NH4OH = N + H + OH =>
NH4OH = N + 4 H + OH
HC2H3O2 + NaHCO3 = H2O + NaC2H3O2 + CO97 =>
99 HC2H3O2 + 194 NaHCO3 = 4 H2O + 194 NaC2H3O2 + 4 CO97
Zn + HCOOH = Zn(HCOO)2 + H2 =>
Zn + 2 HCOOH = Zn(HCOO)2 + H2
AgClO3 + Mg = Ag + Mg(ClO3)2 =>
2 AgClO3 + Mg = 2 Ag + Mg(ClO3)2
C2HNa + CH3Br = C2H3Br + NaH =>
C2HNa + 2 CH3Br = 2 C2H3Br + NaH
NaS + AgNO3 = AgS + NaNO3 =>
NaS + AgNO3 = AgS + NaNO3
C4H10 = C4H8 + H2 =>
C4H10 = C4H8 + H2
Zn + Au(NO2)2 = ZnNO2 + Au =>
2 Zn + Au(NO2)2 = 2 ZnNO2 + Au
F2 + NaBr = NaF4 + Br =>
2 F2 + NaBr = NaF4 + Br
NH3(aq) + H2SO4 = (NH4)2 + SO4 =>
2 NH3(aq) + H2SO4 = (NH4)2 + SO4
Mo2O3 + KMnO4 + KOH = K2MoO4 + K2MnO4 + H2O =>
Mo2O3 + 6 KMnO4 + 10 KOH = 2 K2MoO4 + 6 K2MnO4 + 5 H2O
NH3 + Br + NaOH = N + NaBr + H2O =>
NH3 + 3 Br + 3 NaOH = N + 3 NaBr + 3 H2O
C2H5OH + K2Cr2O7 + H2SO4 = H3HC2OOH + Cr2(SO4)3 + K2SO4 + HOH =>
2 C2H5OH + K2Cr2O7 + 4 H2SO4 = 2 H3HC2OOH + Cr2(SO4)3 + K2SO4 + 5 HOH
Pb(BrO)4 = Pb{4+} + BrO{-} =>
Pb(BrO)4 = Pb{4+} + 4 BrO{-}
ScO + H2 = Sc + H2O =>
ScO + H2 = Sc + H2O
Fe + ZnSO4 = FeSO4 + Zn =>
Fe + ZnSO4 = FeSO4 + Zn
H3PO4 + H2O + Fe = FeH2PO4 + H3O =>
H3PO4 + H2O + Fe = FeH2PO4 + H3O
NaH + NH3 = Na + NH4 =>
NaH + NH3 = Na + NH4
H2O + CO2 = C2H6 + O2 =>
6 H2O + 4 CO2 = 2 C2H6 + 7 O2
Fe(NO3)3 + K2HPO4 = Fe2(HPO4)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2HPO4 = Fe2(HPO4)3 + 6 KNO3
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Equations balanced on the previous day | Equations balanced on the next day |
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