| Equations balanced on the previous day | Equations balanced on the next day |
CuSO4 + 2 NH4OH = [Cu(NH3)2]SO4 + 2 H2O
Pb2S(s) + HCl(aq) = PbCl(s) + H2S(g) =>
Pb2S(s) + 2 HCl(aq) = 2 PbCl(s) + H2S(g)
NaOBr + CH3OH = NaOCH3 + HOBr =>
NaOBr + CH3OH = NaOCH3 + HOBr
Fe7S8 + H2O2 = SO4{2-} + FeOOH + H{+} + H2O =>
2 Fe7S8 + 69 H2O2 = 16 SO4{2-} + 14 FeOOH + 32 H{+} + 46 H2O
Cu + Ni + Si + S = Cu4NiSi2S7 =>
4 Cu + Ni + 2 Si + 7 S = Cu4NiSi2S7
Li3(PO4) + BaS = LiS + Ba + PO4 =>
Li3(PO4) + 3 BaS = 3 LiS + 3 Ba + PO4
K2CrO3 + H2S + HCl = CrCl3 + KCl + S + H2O =>
2 K2CrO3 + H2S + 10 HCl = 2 CrCl3 + 4 KCl + S + 6 H2O
FeSO4 + Na3PO4 = Fe3(PO4)2 + Na2(SO4) =>
3 FeSO4 + 2 Na3PO4 = Fe3(PO4)2 + 3 Na2(SO4)
KMnO4 + C2H2O4 + H2SO4 = CO2 + H2O + KMnSO4 =>
KMnO4 + 3 C2H2O4 + H2SO4 = 6 CO2 + 4 H2O + KMnSO4
(KMnO4) + (K2SO3) + (HCl) = (MnO2) + (K2SO4) + (KCl) + (H2O) =>
2(KMnO4) + 3(K2SO3) + 2(HCl) = 2(MnO2) + 3(K2SO4) + 2(KCl) + (H2O)
MnO2 + (COOH)2 + HCl = MnCl2 + CO2 + H2O =>
MnO2 + (COOH)2 + 2 HCl = MnCl2 + 2 CO2 + 2 H2O
Na2Cr2O7 + NaI + H2SO4 = Cr2(SO4)3 + NaIO3 + H2O + Na =>
3 Na2Cr2O7 + 4 NaI + 9 H2SO4 = 3 Cr2(SO4)3 + 4 NaIO3 + 9 H2O + 6 Na
ZnS + N2 = N2S3 + Zn =>
3 ZnS + N2 = N2S3 + 3 Zn
Pb + Sn{2+} = Pb{2+} + Sn =>
Pb + Sn{2+} = Pb{2+} + Sn
Ca + H2O(l) = Ca(OH)2 + H2 =>
Ca + 2 H2O(l) = Ca(OH)2 + H2
BaSO4 + H2O = H2SO4 + BaO =>
BaSO4 + H2O = H2SO4 + BaO
NaHCO3 + H2SO4 = H2O + CO2 + Na + SO4 =>
2 NaHCO3 + H2SO4 = 2 H2O + 2 CO2 + 2 Na + SO4
H2O + Al = H2AlO3 + H2 =>
3 H2O + Al = H2AlO3 + 2 H2
C4F7N = C + N2 + CF4 =>
4 C4F7N = 9 C + 2 N2 + 7 CF4
Pb(NO2)4 + NaCl = PbCl4 + NaNO2 =>
Pb(NO2)4 + 4 NaCl = PbCl4 + 4 NaNO2
Ru3 + Cr2O7{-2} = Ru3O7{-2} + Cr =>
Ru3 + Cr2O7{-2} = Ru3O7{-2} + 2 Cr
MgSO4 + NaHF2 = MgF2 + NaHSO4 =>
MgSO4 + NaHF2 = MgF2 + NaHSO4
Ba3N2 + K3PO4 = Ba3PO4 + K3N2 =>
Ba3N2 + K3PO4 = Ba3PO4 + K3N2
NaCl(aq) + H2SO4 = Na2SO4(s) + HCl(aq) =>
2 NaCl(aq) + H2SO4 = Na2SO4(s) + 2 HCl(aq)
K2(Cr2O7) + KI + H2O + KCl = CrCl3 + I2 + KOH =>
K2(Cr2O7) + 6 KI + 7 H2O + 6 KCl = 2 CrCl3 + 3 I2 + 14 KOH
H2O2 + NaBr = H2O + Br2 + Na2O =>
H2O2 + 2 NaBr = H2O + Br2 + Na2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
HCl + (NH4)(OH) = H2O + (NH4)Cl =>
HCl + (NH4)(OH) = H2O + (NH4)Cl
Mg + FeCl3 = MgFe + Cl2 =>
2 Mg + 2 FeCl3 = 2 MgFe + 3 Cl2
Ba(s) + O2(g) = BaO2 =>
Ba(s) + O2(g) = BaO2
Cu + KMnO4 + H2SO4 = CuSO4 + K2SO4 + MnS4 + H2O =>
31 Cu + 2 KMnO4 + 40 H2SO4 = 31 CuSO4 + K2SO4 + 2 MnS4 + 40 H2O
C6H4N2O4 + Fe + H2O = C6H8N2 + Fe3O4 =>
2 C6H4N2O4 + 9 Fe + 4 H2O = 2 C6H8N2 + 3 Fe3O4
CH + O2 = C3O6 + H8O4 =>
24 CH + 30 O2 = 8 C3O6 + 3 H8O4
KCrO4 + TiNO3 = KNO3 + TiCrO4 =>
KCrO4 + TiNO3 = KNO3 + TiCrO4
K2S + Cu = CuS + K =>
K2S + Cu = CuS + 2 K
Pb2NO2 + Al = AlNO2 + Pb =>
Pb2NO2 + Al = AlNO2 + 2 Pb
HNO3 + C = H2O + H2CO3 + NO2 =>
4 HNO3 + C = H2O + H2CO3 + 4 NO2
MnSO4 + NaOH + H2O = Mn(OH)4 + Na2SO4 + H2 =>
MnSO4 + 2 NaOH + 2 H2O = Mn(OH)4 + Na2SO4 + H2
MgNH4PO4 + H3O{+} = Mg{+2} + NH4{+} + H3PO4 + H2O =>
MgNH4PO4 + 3 H3O{+} = Mg{+2} + NH4{+} + H3PO4 + 3 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Hg + (NO3)2 + KI = HgI2 + KNO3 =>
Hg + (NO3)2 + 2 KI = HgI2 + 2 KNO3
NiBr2 + Al = NiAl + Br =>
NiBr2 + Al = NiAl + 2 Br
Co = Co2 =>
2 Co = Co2
Ba(s) + O2(g) = BaO(s) =>
2 Ba(s) + O2(g) = 2 BaO(s)
Zn(s) + FeBr3(aq) = Fe3(s) + ZnBr(aq) =>
9 Zn(s) + 3 FeBr3(aq) = Fe3(s) + 9 ZnBr(aq)
KBrO3 + KBr + HNO3 = Br + KNO3 + H2O =>
KBrO3 + 5 KBr + 6 HNO3 = 6 Br + 6 KNO3 + 3 H2O
CoCl2(H2O)6 + H2O2 + HCl + NH2CH2CH2NH2 = CoCl2(NH2CH2CH2NH2)2Cl2 + H2O =>
CoCl2(H2O)6 + H2O2 + 2 HCl + 2 NH2CH2CH2NH2 = CoCl2(NH2CH2CH2NH2)2Cl2 + 8 H2O
H2[CoCl4] + ZnSO4 = H2[ZnCl4] + CoSO4 =>
H2[CoCl4] + ZnSO4 = H2[ZnCl4] + CoSO4
Hg + (NO3)2 + KI = HgI2 + KNO3 =>
Hg + (NO3)2 + 2 KI = HgI2 + 2 KNO3
Ba(s) + O2(g) = BaO(s) =>
2 Ba(s) + O2(g) = 2 BaO(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/10/24
Equations balanced on 02/09/23
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