Equations balanced on the previous day | Equations balanced on the next day |
PdNO + HCl = PdCl + HNO
U + H2SO4 = U2(SO4)3 + H =>
2 U + 3 H2SO4 = U2(SO4)3 + 6 H
LiOH + WC + O2 = Li2C2 + WO2 + H2O =>
4 LiOH + 4 WC + 3 O2 = 2 Li2C2 + 4 WO2 + 2 H2O
CaCO3 + O2 = CO4 + CaO =>
CaCO3 + O2 = CO4 + CaO
Al(NO3)3 + Na3PO4 = AlPO4 + Na3(NO3)3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + Na3(NO3)3
KMnO4 + H2SO4 + FeC2O4 = MnSO4 + Fe2(SO4)3 + H2O + CO2 + K2SO4 =>
6 KMnO4 + 24 H2SO4 + 10 FeC2O4 = 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O + 20 CO2 + 3 K2SO4
I2(s) + CaCl2(aq) = Cl(s) + CaI2(aq) =>
I2(s) + CaCl2(aq) = 2 Cl(s) + CaI2(aq)
Fe2O3(aq) + C(aq) = CO2(g) + Fe(aq) =>
2 Fe2O3(aq) + 3 C(aq) = 3 CO2(g) + 4 Fe(aq)
KI + H2SO4 + KMnO4 = MnSO4 + K2SO4 + H2O + I2 =>
10 KI + 8 H2SO4 + 2 KMnO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 I2
H2O(l) + CO2(g) = C7H8(s) + O2(g) =>
4 H2O(l) + 7 CO2(g) = C7H8(s) + 9 O2(g)
Al(OH)3 + BaSO4 = Al2(SO4)3 + (OH)2Ba =>
2 Al(OH)3 + 3 BaSO4 = Al2(SO4)3 + 3(OH)2Ba
N(s) + O(g) = NO(s) =>
N(s) + O(g) = NO(s)
Cd + H2S = CdS + H2 =>
Cd + H2S = CdS + H2
Cu + H2SO4 = CuSO2 + SO4 + H2O =>
Cu + 2 H2SO4 = CuSO2 + SO4 + 2 H2O
ZrO(NO3)2(aq) + NaOH(aq) = H2O(l) + NaNO3(aq) + ZrO2(s) =>
ZrO(NO3)2(aq) + 2 NaOH(aq) = H2O(l) + 2 NaNO3(aq) + ZrO2(s)
NO2 + H2O = HNO3 + N02 =>
10 NO2 + 4 H2O = 8 HNO3 + N02
Na3[Ga(OH)6] + (NH3OH)Cl = Ga(OH)3 + NaCl + NH2OH + H2O =>
Na3[Ga(OH)6] + 3(NH3OH)Cl = Ga(OH)3 + 3 NaCl + 3 NH2OH + 3 H2O
C7H603 + C4H2O3 = C9H8O4 + CH2O =>
20 C7H603 + 3015 C4H2O3 = 631 C9H8O4 + 6521 CH2O
NaOH + SHCl = S + H2O + NaCl =>
NaOH + SHCl = S + H2O + NaCl
HCI + (OH)2 = H2O + CIO =>
2 HCI + 3(OH)2 = 4 H2O + 2 CIO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
AgNO3 + AlCl3 = AgCl3 + AlNO3 =>
AgNO3 + AlCl3 = AgCl3 + AlNO3
C6H12O6 + KNO3 = K + N + CO2 + H2O =>
C6H12O6 + 4 KNO3 = 4 K + 4 N + 6 CO2 + 6 H2O
N2O4(l) + N2H4(l) = N2(g) + H2O(l) =>
N2O4(l) + 2 N2H4(l) = 3 N2(g) + 4 H2O(l)
Pb(NO3)2 = NO2 + O2 + PbNO =>
2 Pb(NO3)2 = 2 NO2 + 3 O2 + 2 PbNO
P4 + S8 = P2S3 =>
4 P4 + 3 S8 = 8 P2S3
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
Li + HCl2 = LiCl + H =>
2 Li + HCl2 = 2 LiCl + H
Al(NO3)3 + Na3PO4 = AlPO4 + NaNO3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3
FeCl3 + Zn + H2SO4 = FeSO4 + ZnCl2 + H2 =>
2 FeCl3 + 3 Zn + 2 H2SO4 = 2 FeSO4 + 3 ZnCl2 + 2 H2
MnO2 + Cl2 + NaOH = Mn(OH)2 + NaClO =>
MnO2 + Cl2 + 2 NaOH = Mn(OH)2 + 2 NaClO
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4SH = NH3 + H2S =>
NH4SH = NH3 + H2S
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Na[Al(OH)4] + HBr = NaBr + Al(OH)3 + H2O =>
Na[Al(OH)4] + HBr = NaBr + Al(OH)3 + H2O
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 = =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
MnO4{-} + OH{-} + Fe{2+} + H2O = MnO2 + Fe(OH)3 =>
MnO4{-} + 5 OH{-} + 3 Fe{2+} + 2 H2O = MnO2 + 3 Fe(OH)3
HNO3(aq) + H2S(g) = NO(g) + H2O(g) + S(s) =>
2 HNO3(aq) + 3 H2S(g) = 2 NO(g) + 4 H2O(g) + 3 S(s)
CH3CH2OH + I2 = CHI3 + HCOO + HI =>
4 CH3CH2OH + 17 I2 = 6 CHI3 + 2 HCOO + 16 HI
NaHCO3 + H2C6H5O7 = Na2C6H5O7 + CO2 + H2O =>
2 NaHCO3 + H2C6H5O7 = Na2C6H5O7 + 2 CO2 + 2 H2O
C6H4(CH3)2 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
35 C6H4(CH3)2 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 27 K2SO4 + 54 MnSO4 + 136 H2O
K2Cr2O7 + Si = Cr2O3 + SiO2 + K2O =>
2 K2Cr2O7 + 3 Si = 2 Cr2O3 + 3 SiO2 + 2 K2O
Ni(NO3)2 + Cr = Ni + Cr(NO3)3 =>
3 Ni(NO3)2 + 2 Cr = 3 Ni + 2 Cr(NO3)3
MnO2 + Sn(HO)4 = SnO4 + Mn(HO)2 =>
2 MnO2 + Sn(HO)4 = SnO4 + 2 Mn(HO)2
NaHC4H4O6 + KOH = KHC4H4O6 + NaOH =>
NaHC4H4O6 + KOH = KHC4H4O6 + NaOH
H3PO3 + Sr(OH)2 = Sr3(PO3)2 + H2O =>
2 H3PO3 + 3 Sr(OH)2 = Sr3(PO3)2 + 6 H2O
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
S10 + O2 = SO2 =>
S10 + 10 O2 = 10 SO2
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