Equations balanced on the previous day | Equations balanced on the next day |
2 Cu2S + 5 O2 + 2 CaCo3 = 4 CuO + 2 CaSO3 + 3 Co2
KI + Br2 = KBr + I =>
2 KI + Br2 = 2 KBr + 2 I
NaC3H6O2 + H2O = NaOH + HC3H6O2 =>
NaC3H6O2 + H2O = NaOH + HC3H6O2
Ca(OH)2 + H2O = H2Ca + OH =>
Ca(OH)2 + 2 H2O = H2Ca + 4 OH
CH2O + AuCl3 + NaOH = HCOONa + HCl + Au =>
3 CH2O + 2 AuCl3 + 3 NaOH = 3 HCOONa + 6 HCl + 2 Au
KMnO4 + Na2SO3 + H3PO4 = Na2SO4 + K3PO4 + Mn3(PO4)2 + H2O =>
6 KMnO4 + 15 Na2SO3 + 6 H3PO4 = 15 Na2SO4 + 2 K3PO4 + 2 Mn3(PO4)2 + 9 H2O
NH3 + Gd(NO3)3 + (NH4)6Mo7O24*4H2O = Gd2Mo4O15 + H2O + N2 =>
46 NH3 + 14 Gd(NO3)3 + 4(NH4)6Mo7O24*4H2O = 7 Gd2Mo4O15 + 133 H2O + 56 N2
HMnO4 + K2SO4 = H2SO4 + KMnO4 =>
2 HMnO4 + K2SO4 = H2SO4 + 2 KMnO4
FeSO4 + HNO3 + H2SO3 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 4 HNO3 + 3 H2SO3 = 3 Fe2(SO4)3 + 4 NO + 5 H2O
C3H8O2 + O2 = CH3COOH + H2O =>
2 C3H8O2 + 2 O2 = 3 CH3COOH + 2 H2O
Sn + CuSO4 = Sn{2+} + SO4{2-} + Cu =>
Sn + CuSO4 = Sn{2+} + SO4{2-} + Cu
ZnCl + AgF = ZnF + AgCl =>
ZnCl + AgF = ZnF + AgCl
AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + 2 KNO3(aq)
SO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 SO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
CuS + (NH4)2S + H2O = Cu(NH3)4(OH)2 + H2S =>
CuS + 2(NH4)2S + 2 H2O = Cu(NH3)4(OH)2 + 3 H2S
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Rb + HBr = RbBr + H =>
Rb + HBr = RbBr + H
Ag(NO3)(aq) + NaCl(aq) = AgCl(s) + Na(NO3) =>
Ag(NO3)(aq) + NaCl(aq) = AgCl(s) + Na(NO3)
CH3CH2COOCH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2COOCH2CH3 + 13 O2 = 10 CO2 + 10 H2O
As + KClO + KOH = K3AsO4 + KCl + H2O =>
2 As + 5 KClO + 6 KOH = 2 K3AsO4 + 5 KCl + 3 H2O
Na2 + CS(NH2)2 + O2 = NaNH2 + S2 + CO2 =>
2 Na2 + 2 CS(NH2)2 + 2 O2 = 4 NaNH2 + S2 + 2 CO2
SnS2 + HNO3 = H2SnO3 + H2SO4 + NO2 + H2O =>
SnS2 + 16 HNO3 = H2SnO3 + 2 H2SO4 + 16 NO2 + 5 H2O
CuCl2(aq) + NH3(aq) + H2O(l) = [Cu(NH3)4(H2O)2]{2+} + NH4Cl(aq) + OH{-} =>
CuCl2(aq) + 6 NH3(aq) + 4 H2O(l) = [Cu(NH3)4(H2O)2]{2+} + 2 NH4Cl(aq) + 2 OH{-}
Be(OH)2 + CuO = BeCu(OH)2 + O =>
Be(OH)2 + CuO = BeCu(OH)2 + O
Ca(s) + H2(g) = CaH2 =>
Ca(s) + H2(g) = CaH2
As2S3 + Cl2 + H2O = H3AsO4 + HCl + H2SO4 =>
As2S3 + 14 Cl2 + 20 H2O = 2 H3AsO4 + 28 HCl + 3 H2SO4
FeCr2O4 + Na2CO3 + O2 = Na2CrO4 + CO2 + FeO3 =>
2 FeCr2O4 + 4 Na2CO3 + 5 O2 = 4 Na2CrO4 + 4 CO2 + 2 FeO3
CaOCl2 = CaCl2 + Ca(ClO3)2 =>
6 CaOCl2 = 5 CaCl2 + Ca(ClO3)2
HNO3 + Fe = Fe(NO3)2 + (NH4)NO3 + H2O =>
10 HNO3 + 4 Fe = 4 Fe(NO3)2 + (NH4)NO3 + 3 H2O
[Fe(CN)6] + HCl = H3[Fe(CN)6]2 + Cl =>
2[Fe(CN)6] + 3 HCl = H3[Fe(CN)6]2 + 3 Cl
PCl5(s) + H2O(l) = POCl3 + HCl(aq) =>
PCl5(s) + H2O(l) = POCl3 + 2 HCl(aq)
KMnO4 + Na2C2O4 + HCl = MnO + CO2 + H2O + NaCl2 + KCl =>
4 KMnO4 + 5 Na2C2O4 + 24 HCl = 4 MnO + 10 CO2 + 12 H2O + 10 NaCl2 + 4 KCl
Al2(SO4)3 + AgNO3 = Al(NO3)3 + Ag2SO4 =>
Al2(SO4)3 + 6 AgNO3 = 2 Al(NO3)3 + 3 Ag2SO4
NaC6H7O7 + HCl = H3C6H5O7 + NaCl =>
NaC6H7O7 + HCl = H3C6H5O7 + NaCl
As2S3 + ClO4 + H2O = H3AsO4 + HCl + H2SO4 =>
9 As2S3 + 28 ClO4 + 68 H2O = 18 H3AsO4 + 28 HCl + 27 H2SO4
HNO3 + C3H5(OH)3 = C3H5(ONO2)3 + H2O =>
3 HNO3 + C3H5(OH)3 = C3H5(ONO2)3 + 3 H2O
Al + PbSO4 = Pb2 + Al2(SO4)3 =>
4 Al + 6 PbSO4 = 3 Pb2 + 2 Al2(SO4)3
AgNO3 + NaHO = NaNO3 + AgOH =>
AgNO3 + NaHO = NaNO3 + AgOH
(NH4)2CO3 + Ag2CO3 = Ag(NH3)OH + CO2 =>
(NH4)2CO3 + Ag2CO3 = 2 Ag(NH3)OH + 2 CO2
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
CaCl2 + Na(C17H35COO) = Ca(C17H35COO)2 + NaCl =>
CaCl2 + 2 Na(C17H35COO) = Ca(C17H35COO)2 + 2 NaCl
Cu + HCl + O2 = CuCl2 + H2O =>
2 Cu + 4 HCl + O2 = 2 CuCl2 + 2 H2O
MnO4{-} + CH3CH2OH + H{+} = Mn{2+} + CH3COOH + H2O =>
4 MnO4{-} + 5 CH3CH2OH + 12 H{+} = 4 Mn{2+} + 5 CH3COOH + 11 H2O
C3H6O + H2SO4 + K2Cr2O7 = C3H7O2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 C3H6O + 4 H2SO4 + K2Cr2O7 = 6 C3H7O2 + Cr2(SO4)3 + K2SO4 + H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
KMnO4 + C2H2O + H2SO4 = MnSO4 + H2O + K2SO4 + CO2 =>
8 KMnO4 + 5 C2H2O + 12 H2SO4 = 8 MnSO4 + 17 H2O + 4 K2SO4 + 10 CO2
HClO + Ca(OH)2 = Ca(ClO)2 + H2O(l) =>
2 HClO + Ca(OH)2 = Ca(ClO)2 + 2 H2O(l)
HAuCl4 + FeCl2 = Au + FeCl3 + HCl =>
HAuCl4 + 3 FeCl2 = Au + 3 FeCl3 + HCl
Zn(OH)2 + H2O = [Zn(H2O)6]{2+} + OH{-} =>
Zn(OH)2 + 6 H2O = [Zn(H2O)6]{2+} + 2 OH{-}
CaBr2 + Fe2O3 = CaO + FeBr3 =>
3 CaBr2 + Fe2O3 = 3 CaO + 2 FeBr3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/09/23
Equations balanced on 01/08/23
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