Equations balanced on the previous day | Equations balanced on the next day |
C2H5NO2 + NaOH = C2H5OH + NaNO2
O2 + H2O + I{-} = OH{-} + I2 =>
O2 + 2 H2O + 4 I{-} = 4 OH{-} + 2 I2
MgO + ZnO = MgZn + O =>
MgO + ZnO = MgZn + 2 O
CH4COOH + NaHCO4 = CH3CHOONa + H2O + CO2 =>
11 CH4COOH + 9 NaHCO4 = 9 CH3CHOONa + 14 H2O + 13 CO2
Mg(OH)2 + K(NO3) = Mg(NO3) + K(OH)2 =>
Mg(OH)2 + K(NO3) = Mg(NO3) + K(OH)2
NaBiO3 + FeS + NaOH + H2O = Fe(OH)3*NaSO4 + NaBiO2 =>
5 NaBiO3 + FeS + NaOH + H2O = Fe(OH)3*NaSO4 + 5 NaBiO2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
KNO3(s) = K + NO2(s) + O2(g) =>
2 KNO3(s) = 2 K + 2 NO2(s) + O2(g)
CoOHCl + NaOH = Co(OH)2 + NaCl =>
CoOHCl + NaOH = Co(OH)2 + NaCl
Al + Mn2SO4 = Mn + Al2SO4 =>
2 Al + Mn2SO4 = 2 Mn + Al2SO4
LiPO4 + CaNO3 = LiNO3 + CaPO4 =>
LiPO4 + CaNO3 = LiNO3 + CaPO4
K2CO3 + HBr = H2CO3 + KBr =>
K2CO3 + 2 HBr = H2CO3 + 2 KBr
H{+} + S2{-} + [SO3]{2-} = S + H2O =>
6 H{+} + 4 S2{-} + [SO3]{2-} = 9 S + 3 H2O
C4H9Br + H2O = C4H9OH + H + Br =>
C4H9Br + H2O = C4H9OH + H + Br
KMnO4 = K2O + Mn04 + O2 =>
4 KMnO4 = 2 K2O + Mn04 + 7 O2
H2Ca + H2O = Ca(OH)2 + H2 = CaCl2 = H2O =>
H2Ca + 2 H2O = Ca(OH)2 + 2 H2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
C7H7NO2 + K2Cr2O7 + H2SO4 = C7H5NO4 + Cr2(SO4)3 + K2SO4 + H2O =>
C7H7NO2 + K2Cr2O7 + 4 H2SO4 = C7H5NO4 + Cr2(SO4)3 + K2SO4 + 5 H2O
C9H11NO2 + H2O = C7H7NO2 + CH3CH2OH =>
C9H11NO2 + H2O = C7H7NO2 + CH3CH2OH
PH3 + H2O = PH4{+} + OH{-}1 =>
PH3 + H2O = PH4{+} + OH{-}1
Na2CrO2 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
Na2CrO2 + 2 PbO2 + 4 NaOH = Na2CrO4 + 2 Na2PbO2 + 2 H2O
H3AsO4 + K2Cr2O7 + KSCN = Cr3(AsO4)2 + K3AsO4 + SO3 + CO2 + N2 + H2O =>
74 H3AsO4 + 33 K2Cr2O7 + 24 KSCN = 22 Cr3(AsO4)2 + 30 K3AsO4 + 24 SO3 + 24 CO2 + 12 N2 + 111 H2O
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
CH3CO2H + K2CO3 = CH3COOK + CO2 + H2O =>
2 CH3CO2H + K2CO3 = 2 CH3COOK + CO2 + H2O
MnSO4 + H2O2 + NaOH = MnO2 + Na2SO4 + H2O =>
MnSO4 + H2O2 + 2 NaOH = MnO2 + Na2SO4 + 2 H2O
MnO4{-} + I{-} + H{+} = Mn{2+} + I2 + H2O =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 2 Mn{2+} + 5 I2 + 8 H2O
CuSO4 + NH4NO3 + NH3 = [Cu(NH3)4](NO3)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4NO3 + 4 NH3 = [Cu(NH3)4](NO3)2 + (NH4)2SO4
N6 + I4 = N2I4 =>
N6 + 3 I4 = 3 N2I4
Na2S + KIO3 = K2S + NaIO3 =>
Na2S + 2 KIO3 = K2S + 2 NaIO3
XAg{+} + H2O = XAgOH + H{+} =>
XAg{+} + H2O = XAgOH + H{+}
Na2CO4 + NaOH = Na2OH + CO4Na =>
Na2CO4 + NaOH = Na2OH + CO4Na
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O =>
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O
CuCl + Fe(OH)2 = Cu(OH)2 + FeCl =>
CuCl + Fe(OH)2 = Cu(OH)2 + FeCl
Fe9 + Cl2 = FeCl3 =>
2 Fe9 + 27 Cl2 = 18 FeCl3
Cl2 + Ba(OH)2 = Ba(ClO)3 + BaCl2 + H2O =>
7 Cl2 + 6 Ba(OH)2 = 2 Ba(ClO)3 + 4 BaCl2 + 6 H2O
ClO3 + SbO = Cl2 + Sb2O5 =>
2 ClO3 + 4 SbO = Cl2 + 2 Sb2O5
Li2SO4 + BaCl2 = Ba(SO4)Li2Cl2 =>
Li2SO4 + BaCl2 = Ba(SO4)Li2Cl2
MgCO3 + H3PO4 = H2O + CO2 + Mg3(PO4)2 =>
3 MgCO3 + 2 H3PO4 = 3 H2O + 3 CO2 + Mg3(PO4)2
KNO3 + CO2 + H2O = K2CO3 + HNO3 =>
2 KNO3 + CO2 + H2O = K2CO3 + 2 HNO3
NH3 + C + Na2CO3 = NaCN + H2O =>
2 NH3 + C + Na2CO3 = 2 NaCN + 3 H2O
C6H6O3 + O2 = C6H4O3 + H2O =>
2 C6H6O3 + O2 = 2 C6H4O3 + 2 H2O
H3PO4 + BaCl2 = BaPO4 + HCl + H =>
H3PO4 + BaCl2 = BaPO4 + 2 HCl + H
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
H2O + As2S3 + NO3{-} = HAsO4{2-} + S + NO2{-} + H{+} =>
3 H2O + As2S3 + 5 NO3{-} = 2 HAsO4{2-} + 3 S + 5 NO2{-} + 4 H{+}
FeCl3 + NH4(OH) = Fe(OH)3 + ClNH4 =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3 ClNH4
Mg(s) + Fe(NO3)2(aq) = Mg(NO3)2(aq) + Fe =>
Mg(s) + Fe(NO3)2(aq) = Mg(NO3)2(aq) + Fe
H2 + S + OH{-} = S2{-} + H2O =>
H2 + 4 S + 2 OH{-} = 2 S2{-} + 2 H2O
Na2S2O3 + CH3COOH = CH3COONa + S + SO2 + H2O =>
Na2S2O3 + 2 CH3COOH = 2 CH3COONa + S + SO2 + H2O
Fe{3} + Ag = Fe + Ag{+} =>
Fe{3} + 3 Ag = Fe + 3 Ag{+}
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