Equations balanced on the previous day | Equations balanced on the next day |
4 KCeO3 = 3 KCeO4 + KCe
BaCo3 + HNO3 = Ba(NO3)2 + H2Co3 =>
BaCo3 + 2 HNO3 = Ba(NO3)2 + H2Co3
HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2
KNO3 + Mg + H2O = NH3 + Mg(OH)2 + K =>
2 KNO3 + 9 Mg + 12 H2O = 2 NH3 + 9 Mg(OH)2 + 2 K
K2Cr2O7 + H2SO4 + Na2S2 = Cr2(SO4)3 + H2O + K2SO4 + Na2SO4 =>
7 K2Cr2O7 + 25 H2SO4 + 3 Na2S2 = 7 Cr2(SO4)3 + 25 H2O + 7 K2SO4 + 3 Na2SO4
Na + Al(NO3) = NaAl(NO3) =>
Na + Al(NO3) = NaAl(NO3)
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
Cu2O + O2 + S2 = CuSO4 =>
2 Cu2O + 7 O2 + 2 S2 = 4 CuSO4
C2H5OH + KMnO4 = CH3COOH + H2O + KOH + MnO2 =>
3 C2H5OH + 4 KMnO4 = 3 CH3COOH + H2O + 4 KOH + 4 MnO2
K2SO4 + HCl = KCl + H2SO4 =>
K2SO4 + 2 HCl = 2 KCl + H2SO4
[Cr(N2H4CO)6](CN)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10[Cr(N2H4CO)6](CN)3 + 258 KMnO4 + 307 H2SO4 = 5 K2Cr2O7 + 258 MnSO4 + 90 CO2 + 150 KNO3 + 49 K2SO4 + 427 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Al + (HCl)2 = AlCl3 + H =>
2 Al + 3(HCl)2 = 2 AlCl3 + 6 H
HCOOH + NaHCO3 = NaHCOO + H2O + CO2 =>
HCOOH + NaHCO3 = NaHCOO + H2O + CO2
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Pb2S + O2 = Pb2O + S2O2 =>
2 Pb2S + 2 O2 = 2 Pb2O + S2O2
Pb + Sn(NO3)2 = Sn + Pb(NO3)2 =>
Pb + Sn(NO3)2 = Sn + Pb(NO3)2
FeCl3 + Na2SiO3 + H2O = NaCl + Fe(OH)3 + H2SiO3 =>
2 FeCl3 + 3 Na2SiO3 + 6 H2O = 6 NaCl + 2 Fe(OH)3 + 3 H2SiO3
HNO3 + Mg(OH)2 = MgNO3 + H + (OH)2 =>
HNO3 + Mg(OH)2 = MgNO3 + H + (OH)2
CrO + NaOH = Cr(OH)2 + Na2O =>
CrO + 2 NaOH = Cr(OH)2 + Na2O
Zn + H2CO3 = ZnCO2 + H2O =>
Zn + H2CO3 = ZnCO2 + H2O
HNO3(aq) = NO2(g) + H20(l) + O2 =>
20 HNO3(aq) = 20 NO2(g) + H20(l) + 10 O2
KC4H5O6 + NaOH = KNaC4H4O6 + H2O =>
KC4H5O6 + NaOH = KNaC4H4O6 + H2O
MgCl2(aq) + NaOH = NaMg + OHCl2 =>
MgCl2(aq) + NaOH = NaMg + OHCl2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
HNO3 + H2O = NH3 + O2 =>
HNO3 + H2O = NH3 + 2 O2
Al + At = AlAt =>
Al + At = AlAt
C2H4O + Cu(OH)2 = C2H4O2 + Cu(OH) + H2O =>
C2H4O + 2 Cu(OH)2 = C2H4O2 + 2 Cu(OH) + H2O
H3PO4(aq) + NaOH(aq) = H(OH) + Na3PO4 =>
H3PO4(aq) + 3 NaOH(aq) = 3 H(OH) + Na3PO4
Mg + HCl = H2 + Cl2Mg =>
Mg + 2 HCl = H2 + Cl2Mg
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al2O3 + Fe3(PO4)2 = AlPO4 + FeO =>
Al2O3 + Fe3(PO4)2 = 2 AlPO4 + 3 FeO
CrO7{-2} + C2H5OH + H{+} = Cr{3+} + C2H4O2 + H2O =>
4 CrO7{-2} + 9 C2H5OH + 20 H{+} = 4 Cr{3+} + 9 C2H4O2 + 19 H2O
Cl2 + KOH = KCl3 + KClO3 + H2O =>
8 Cl2 + 6 KOH = 5 KCl3 + KClO3 + 3 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
NaCO2{-}3 + CaNO3{-}2 = CaCO2{-}4 + NaNO3{-}2 =>
NaCO2{-}3 + CaNO3{-}2 = CaCO2{-}4 + NaNO3{-}2
C12H20 + O11 = CO2 + H2O =>
11 C12H20 + 34 O11 = 132 CO2 + 110 H2O
[Cu(NH3)4]Cl2 + Ca(OH)2 = Cu(OH)2 + CaCl2 + NH3 =>
[Cu(NH3)4]Cl2 + Ca(OH)2 = Cu(OH)2 + CaCl2 + 4 NH3
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
H{+} + Cr2O7{2-} + Cl{-} = Cr + Cl + H2O =>
14 H{+} + Cr2O7{2-} + 12 Cl{-} = 2 Cr + 12 Cl + 7 H2O
S + Fe2 = SFe =>
2 S + Fe2 = 2 SFe
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
O2 + I2 + H2O = HIO3 =>
5 O2 + 2 I2 + 2 H2O = 4 HIO3
HI + PbO2 = I2 + PbI2 + H2O =>
4 HI + PbO2 = I2 + PbI2 + 2 H2O
C7H6O3 + C4H6O3 = C9H8O4* =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4*
Fe3O2 + H2 = Fe + H2O =>
Fe3O2 + 2 H2 = 3 Fe + 2 H2O
H2SO3 + Ba(OH)2 = BaSO3 + H2O =>
H2SO3 + Ba(OH)2 = BaSO3 + 2 H2O
Sb2O3 + O2 + HCl = SbCl5 + H2O =>
Sb2O3 + O2 + 10 HCl = 2 SbCl5 + 5 H2O
NaOH + Ca(HSO3)2 = CaSO3 + Na2SO3 + H2O =>
2 NaOH + Ca(HSO3)2 = CaSO3 + Na2SO3 + 2 H2O
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Equations balanced on 03/09/24
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