Equations balanced on the previous day | Equations balanced on the next day |
C6H2(NO2)3CH3 + 9 H2 = C6H2(NH2)3CH3 + 6 H2O
BeCl2 + NaOH + H2O = Na2[Be(OH)4] + H2 + Cl2 =>
BeCl2 + 2 NaOH + 2 H2O = Na2[Be(OH)4] + H2 + Cl2
I2 + Na2C2O4 = NaI + CO2 =>
I2 + Na2C2O4 = 2 NaI + 2 CO2
(NH4)2PO4 + LiOH = NH4OH + Li2PO4 =>
(NH4)2PO4 + 2 LiOH = 2 NH4OH + Li2PO4
CuBr2 + TiS2 = CuS + TiBr4 =>
2 CuBr2 + TiS2 = 2 CuS + TiBr4
C7H8 + CO2 = C7H6O + CH4 =>
2 C7H8 + CO2 = 2 C7H6O + CH4
N35 + O2 = N2O4 =>
2 N35 + 70 O2 = 35 N2O4
K2Cr2O7 + HCl + NaNO2 = Cr(Cl)3 + NaNO3 + H2O + KCl =>
K2Cr2O7 + 8 HCl + 3 NaNO2 = 2 Cr(Cl)3 + 3 NaNO3 + 4 H2O + 2 KCl
K2FeO4 + FeCl2 + H2O = Fe(OH)3 + KCl + HCl =>
K2FeO4 + 3 FeCl2 + 8 H2O = 4 Fe(OH)3 + 2 KCl + 4 HCl
Cu2S + CaCl2 = Ca2S + CuCl2 =>
Cu2S + 2 CaCl2 = Ca2S + 2 CuCl2
KH2(PO4) + K(OH) = K2H(PO4) + HOH =>
KH2(PO4) + K(OH) = K2H(PO4) + HOH
NaOHHSO3 = NaSO3H2O =>
NaOHHSO3 = NaSO3H2O
BaS + HCl = BaCl + H + S =>
BaS + HCl = BaCl + H + S
KClO3 + Zn + NaOH = Na2ZnO4 + KCl + H2O =>
KClO3 + Zn + 2 NaOH = Na2ZnO4 + KCl + H2O
CaCl2(aq) + NaOH(aq) = Ca(OH)2(aq) + NaCl(s) =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2(aq) + 2 NaCl(s)
C6H8O7 + (Mg(OH)2) = C6H6MgO7 + H2O =>
C6H8O7 + (Mg(OH)2) = C6H6MgO7 + 2 H2O
CuBr2 + TiS2 = CuS + TiBr4 =>
2 CuBr2 + TiS2 = 2 CuS + TiBr4
CaCO3 + Na2SO3 = CaSO3 + Na2CO3 =>
CaCO3 + Na2SO3 = CaSO3 + Na2CO3
Na2CO3 + MnSO4 = MnCO3 + Na2SO4 =>
Na2CO3 + MnSO4 = MnCO3 + Na2SO4
MnO4{-} + Br{-} + H3O{+} = Mn{2+} + Br{2} + H2O =>
3 MnO4{-} + 5 Br{-} + 24 H3O{+} = 3 Mn{2+} + 5 Br{2} + 36 H2O
AgCl + NaOH = AgOH + NaCl =>
AgCl + NaOH = AgOH + NaCl
H3AsO3 + Al(OH)3 = AlAsO3 + H2O =>
H3AsO3 + Al(OH)3 = AlAsO3 + 3 H2O
RaU = Ra + U =>
RaU = Ra + U
ClCH2COOH + H2O = H3O + CH2ClCO2 =>
ClCH2COOH + H2O = H3O + CH2ClCO2
C3H6O + H2Cu = C3H8O + Cu =>
C3H6O + H2Cu = C3H8O + Cu
NaAsO2 + I2 + Na2CO3 + H2O = H3AsO4 + NaI + CO2 =>
2 NaAsO2 + 2 I2 + Na2CO3 + 3 H2O = 2 H3AsO4 + 4 NaI + CO2
CaCo3 + HCl = Ca(HCo3)2 + CaCl2 =>
2 CaCo3 + 2 HCl = Ca(HCo3)2 + CaCl2
CaCo3 + HCl = Ca(HCo3)2 + CaCl2 =>
2 CaCo3 + 2 HCl = Ca(HCo3)2 + CaCl2
Ag + CaNO3(aq) = AgNO3 + Ca =>
Ag + CaNO3(aq) = AgNO3 + Ca
CrO2{-} + ClO{-} + H2O = CrO4{2-} + Cl{-} + H{+} =>
2 CrO2{-} + 3 ClO{-} + H2O = 2 CrO4{2-} + 3 Cl{-} + 2 H{+}
RaU = Ra + U =>
RaU = Ra + U
C5H12 + Cl2 = C3H7Cl + HCl =>
3 C5H12 + 3 Cl2 = 5 C3H7Cl + HCl
KI + Br2 + KOH = KIO2 + KBr2 + H2O =>
KI + 4 Br2 + 4 KOH = KIO2 + 4 KBr2 + 2 H2O
Na4FeO4 + MnSO4 + H2SO4 = Fe2(SO4)3 + HMnO4 + Na2SO4 + H2O =>
10 Na4FeO4 + 2 MnSO4 + 33 H2SO4 = 5 Fe2(SO4)3 + 2 HMnO4 + 20 Na2SO4 + 32 H2O
CH2O + [Ag(NH3)2] + OH = [Ag(NH3)2]{+} + HCOO{-} + H2O =>
CH2O + [Ag(NH3)2] + 3 OH = [Ag(NH3)2]{+} + HCOO{-} + 2 H2O
(C8H18(l)) + O2 = CO2 + H2O =>
2(C8H18(l)) + 25 O2 = 16 CO2 + 18 H2O
NaNO2 + K2Cr2O7 + H2SO4 = Cr2O3 + K2SO4 + NaNO3 + H2O =>
3 NaNO2 + K2Cr2O7 + H2SO4 = Cr2O3 + K2SO4 + 3 NaNO3 + H2O
CrO2{-} + ClO{-} = CrO4{-} + Cl{-} =>
CrO2{-} + 2 ClO{-} = CrO4{-} + 2 Cl{-}
Ca(H2PO4)2*H2O + CaCl2 + CaF2 + CaCO3 = Ca10(PO4)6(Cl)(F) + CO2 + H2O =>
6 Ca(H2PO4)2*H2O + CaCl2 + CaF2 + 12 CaCO3 = 2 Ca10(PO4)6(Cl)(F) + 12 CO2 + 18 H2O
ZnHSO3 + H2SO4 = Zn2SO4 + H2O + SO2 =>
2 ZnHSO3 + H2SO4 = Zn2SO4 + 2 H2O + 2 SO2
Ar(g) + H2O(l) = ArOH(g) + H2 =>
2 Ar(g) + 2 H2O(l) = 2 ArOH(g) + H2
FeI2 + NO3{-} + H{+} = Fe{+3} + IO3{-} + NO + H2O =>
3 FeI2 + 13 NO3{-} + 16 H{+} = 3 Fe{+3} + 6 IO3{-} + 13 NO + 8 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C8H9NO2 + CH3OH = C8H10NO2 + CH3O =>
C8H9NO2 + CH3OH = C8H10NO2 + CH3O
Li + S2 = Li2S =>
4 Li + S2 = 2 Li2S
Fe2 + O2 = (FeO)2 =>
Fe2 + O2 = (FeO)2
NaOCl + Na2S2O3 = Na2S2O4 + NaCl =>
NaOCl + Na2S2O3 = Na2S2O4 + NaCl
W(OH)3 + HNO3 = W(NO3)3 + H2O =>
W(OH)3 + 3 HNO3 = W(NO3)3 + 3 H2O
CuCl + Cd = CdCl + Cu =>
CuCl + Cd = CdCl + Cu
C15H25NO3 + O2 = CO2 + NH3 + H2O =>
C15H25NO3 + 19 O2 = 15 CO2 + NH3 + 11 H2O
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