| Equations balanced on the previous day | Equations balanced on the next day |
2 Ba + PbCl4 = Pb + 2 BaCl2
CHCl3 + NaOH = NaClO + CH4 =>
CHCl3 + 3 NaOH = 3 NaClO + CH4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
HCl(aq) + NaNO2(aq) = H2O(l) + NO(g) + NaCl(aq) + NaNO3(aq) =>
2 HCl(aq) + 3 NaNO2(aq) = H2O(l) + 2 NO(g) + 2 NaCl(aq) + NaNO3(aq)
Al(s) + Ag{+}(aq) = Al{3+}(aq) + Ag(s) =>
Al(s) + 3 Ag{+}(aq) = Al{3+}(aq) + 3 Ag(s)
Br2 + CaI2 = Br2Ca + I =>
Br2 + CaI2 = Br2Ca + 2 I
Pb + H2SO4 = H2 + Pb(SO4) =>
Pb + H2SO4 = H2 + Pb(SO4)
K + H2O = K(OH) + (H)2 =>
2 K + 2 H2O = 2 K(OH) + (H)2
K2CrO4 + NH4Cl = (NH4)2CrO4 + KCl =>
K2CrO4 + 2 NH4Cl = (NH4)2CrO4 + 2 KCl
NaBr + NaClO + H2O = NaCl + Br2 + NaOH =>
2 NaBr + NaClO + H2O = NaCl + Br2 + 2 NaOH
NO + Fe{3+} + OH{-} = NO3{-} + Fe{2+} + H2O =>
NO + 3 Fe{3+} + 4 OH{-} = NO3{-} + 3 Fe{2+} + 2 H2O
Sr(OH)2 + H2O = SrO2H3 + OH =>
Sr(OH)2 + H2O = SrO2H3 + OH
Cu(OH)2 + HCOH = CuOH + HCOOH + H2O =>
2 Cu(OH)2 + HCOH = 2 CuOH + HCOOH + H2O
La100(N100O300)300*600H200O100 + Sr100(N100O300)200 + Cr100(N100O300)300*900H200O100 + Mn100(N100O300)200*200H200O100 + C600H800O700 = La75Sr25Cr25Mn75O300 + H200O100 + C100O200 + N100O200 =>
27 La100(N100O300)300*600H200O100 + 9 Sr100(N100O300)200 + 9 Cr100(N100O300)300*900H200O100 + 27 Mn100(N100O300)200*200H200O100 + 1988 C600H800O700 = 36 La75Sr25Cr25Mn75O300 + 37652 H200O100 + 11928 C100O200 + 18000 N100O200
C8H9NO2 + NaOH = C8H8NO2{-} + H2O + Na{+} =>
C8H9NO2 + NaOH = C8H8NO2{-} + H2O + Na{+}
CuI + H2SO4 = CuSO4 + I2 + SO2 + H2O =>
2 CuI + 4 H2SO4 = 2 CuSO4 + I2 + 2 SO2 + 4 H2O
CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl
HCl + CaCO3 = H2O + CO2 + CaCl + O2 =>
4 HCl + 4 CaCO3 = 2 H2O + 4 CO2 + 4 CaCl + O2
(CH3)3Si + H2O = H3Si + (CH3)2O =>
2(CH3)3Si + 3 H2O = 2 H3Si + 3(CH3)2O
CH3OH + KI + H2SO4 = CH3I + K2SO4 + H2O =>
2 CH3OH + 2 KI + H2SO4 = 2 CH3I + K2SO4 + 2 H2O
C6H6O2 + K2Cr2O7 = C6H4O2 + K2Cr2O4 + H2O =>
3 C6H6O2 + K2Cr2O7 = 3 C6H4O2 + K2Cr2O4 + 3 H2O
H2SO4 + KMnO4 + Sb = MnSO4 + Sb2O3 + K2SO4 + H2O =>
9 H2SO4 + 6 KMnO4 + 10 Sb = 6 MnSO4 + 5 Sb2O3 + 3 K2SO4 + 9 H2O
Cu(NO3)2(ac) + NaHCO3(ac) = CuCO3 + NaNO3 + CO2 + H2O =>
Cu(NO3)2(ac) + 2 NaHCO3(ac) = CuCO3 + 2 NaNO3 + CO2 + H2O
VO2 + HCl = VOCl2 + H2O =>
VO2 + 2 HCl = VOCl2 + H2O
Fe + K2Cr2O7 + HCl = FeCl2 + KCl + CrCl3 + H2O =>
3 Fe + K2Cr2O7 + 14 HCl = 3 FeCl2 + 2 KCl + 2 CrCl3 + 7 H2O
FeS1 + O2 = Fe2O3 + SO2 =>
4 FeS1 + 7 O2 = 2 Fe2O3 + 4 SO2
C12H22O11 + K4Fe(CN)6 + KClO3 = KCl + K2CO3 + H2O + K3Fe(CN)6 =>
C12H22O11 + 24 K4Fe(CN)6 + 12 KClO3 = 12 KCl + 12 K2CO3 + 11 H2O + 24 K3Fe(CN)6
Zn(NO3)2 + K2CrO4 = Zn2CrO4 + K(NO3)2 =>
2 Zn(NO3)2 + K2CrO4 = Zn2CrO4 + 2 K(NO3)2
Na2SO4 + LiNO3 = Na(NO3) + Li2(SO4) =>
Na2SO4 + 2 LiNO3 = 2 Na(NO3) + Li2(SO4)
Fe(No3)3(aq) + NaCl(aq) = FeCl3 + NaNo3 =>
Fe(No3)3(aq) + 3 NaCl(aq) = FeCl3 + 3 NaNo3
NpO2(NO3) + HNO3 = NpO2(NO3)2 + HNO2 + H2O =>
2 NpO2(NO3) + 3 HNO3 = 2 NpO2(NO3)2 + HNO2 + H2O
Na(Ag(S2O3)) + Na(OH) = Na(Ag(OH)2) + Na2S2O3 =>
Na(Ag(S2O3)) + 2 Na(OH) = Na(Ag(OH)2) + Na2S2O3
H3PO4 + Ca(OH)2 = H2O + CaPO4H =>
H3PO4 + Ca(OH)2 = 2 H2O + CaPO4H
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
ClO3{-} + As2S3 + H2O = Cl{-} + H2AsO4{-} + SO4{-2} + H{+} =>
14 ClO3{-} + 3 As2S3 + 18 H2O = 14 Cl{-} + 6 H2AsO4{-} + 9 SO4{-2} + 24 H{+}
V2 + Fe = V3Fe2 =>
3 V2 + 4 Fe = 2 V3Fe2
(NH4)3P + Cl2 = NH4Cl + P =>
2(NH4)3P + 3 Cl2 = 6 NH4Cl + 2 P
CH3CH2CHO + H2 = CH3CH2CH2OH =>
CH3CH2CHO + H2 = CH3CH2CH2OH
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn =>
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn
Ni(CHCCO3)2*4H4O + C4H6CoO4 + NaOH = CoNiO + H2O + NaC + CO =>
Ni(CHCCO3)2*4H4O + C4H6CoO4 + 6 NaOH = CoNiO + 15 H2O + 6 NaC + 4 CO
Cu(HCO3)2 + H2SO4 = H2CO3 + CuSO4 =>
Cu(HCO3)2 + H2SO4 = 2 H2CO3 + CuSO4
C7H6O3 + C8H18O = C9H10O2 + H2O =>
48 C7H6O3 + 21 C8H18O = 56 C9H10O2 + 53 H2O
CuSO4 + Al(OH)3 = Cu(OH)2 + Al2(SO4)3 =>
3 CuSO4 + 2 Al(OH)3 = 3 Cu(OH)2 + Al2(SO4)3
CaBr2(aq) + KI(aq) = KBr(aq) + CaI2(aq) =>
CaBr2(aq) + 2 KI(aq) = 2 KBr(aq) + CaI2(aq)
Al + C2 = Al4C3 =>
8 Al + 3 C2 = 2 Al4C3
Fe{3+} + NH2OH + H2O = Fe{2+} + NO2 + H{+} =>
5 Fe{3+} + NH2OH + H2O = 5 Fe{2+} + NO2 + 5 H{+}
Au + HNO3 = AuNO3 + H =>
Au + HNO3 = AuNO3 + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/25
Equations balanced on 04/05/24
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