Equations balanced on the previous day | Equations balanced on the next day |
C2H4 + 2 OH = C2H6O2
MnO2(S) + HCl(g) = MnCl2(S) + H2O(l) + Cl2(g) =>
MnO2(S) + 4 HCl(g) = MnCl2(S) + 2 H2O(l) + Cl2(g)
H2AsO4{-} + H{+} + e = HAsO3{2-} + H2O =>
H2AsO4{-} + H{+} + 2e = HAsO3{2-} + H2O
Na2SO3 + KMnO4 + H{+} = H2SO4 + H2O + Mn{2+} + Na{+} + K{+} =>
5 Na2SO3 + 2 KMnO4 + 16 H{+} = 5 H2SO4 + 3 H2O + 2 Mn{2+} + 10 Na{+} + 2 K{+}
Fe2O3 + H2O = Fe2O4 + H2 =>
Fe2O3 + H2O = Fe2O4 + H2
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Al(s) + CuCl2(aq) = AlCl3(aq) + Cu(s) =>
2 Al(s) + 3 CuCl2(aq) = 2 AlCl3(aq) + 3 Cu(s)
H3AsO3 + MnO4{-} + H{+} = H3AsO4 + Mn{2+} + H2O =>
5 H3AsO3 + 2 MnO4{-} + 6 H{+} = 5 H3AsO4 + 2 Mn{2+} + 3 H2O
MgCl2 + NH4NO3 = Mg(NO3) + NH4Cl2 =>
MgCl2 + NH4NO3 = Mg(NO3) + NH4Cl2
KMnO4 + MnO2 + NaOH = K2MnO4 + NaMnO4 + H2O =>
6 KMnO4 + MnO2 + 4 NaOH = 3 K2MnO4 + 4 NaMnO4 + 2 H2O
Na2SO4(aq) + Cu3(PO4)2(aq) = Na3PO4(aq) + CuSO4(aq) =>
3 Na2SO4(aq) + Cu3(PO4)2(aq) = 2 Na3PO4(aq) + 3 CuSO4(aq)
KI + HgCl2 = HgI + KCl2 =>
KI + HgCl2 = HgI + KCl2
CH2O + NaCl = H2O + CNaCl =>
CH2O + NaCl = H2O + CNaCl
Ba2 + HCl = BaCl2 + H2 =>
Ba2 + 4 HCl = 2 BaCl2 + 2 H2
PbCl2(s) + H2SO4(aq) = HCl(aq) + PbSO4(s) =>
PbCl2(s) + H2SO4(aq) = 2 HCl(aq) + PbSO4(s)
MnO4 + H = MnO2 + H2O =>
MnO4 + 4 H = MnO2 + 2 H2O
Fe3(PO4)2 + MgCl2 = FeCl2 + Mg3(PO4)2 =>
Fe3(PO4)2 + 3 MgCl2 = 3 FeCl2 + Mg3(PO4)2
FeS + CH3COOH = Fe(CH3COO)2 + H2S =>
FeS + 2 CH3COOH = Fe(CH3COO)2 + H2S
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
KF + Cl2 = KCl + F2 =>
2 KF + Cl2 = 2 KCl + F2
Ba(OH)2 + SO2 = BaH2SO4 =>
Ba(OH)2 + SO2 = BaH2SO4
Ba + Al{+3} = Ba{+2} + Al =>
3 Ba + 2 Al{+3} = 3 Ba{+2} + 2 Al
KMnO4 + MnO2 + NaOH = K2MnO4 + Na2MnO4 + H2O =>
2 KMnO4 + MnO2 + 4 NaOH = K2MnO4 + 2 Na2MnO4 + 2 H2O
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
P4O6(s) + H2O = H3PO3 =>
P4O6(s) + 6 H2O = 4 H3PO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CHO + H2O = CH3COOH + CH3CH2OH =>
2 CH3CHO + H2O = CH3COOH + CH3CH2OH
Fe + KOH + H2O = K3FeO4 + H2 =>
2 Fe + 6 KOH + 2 H2O = 2 K3FeO4 + 5 H2
AgHCO3 + HNO3 = CO2 + H2O + AgNO3 =>
AgHCO3 + HNO3 = CO2 + H2O + AgNO3
NaOH + H2CrO4 = Na2CrO4 + HOH =>
2 NaOH + H2CrO4 = Na2CrO4 + 2 HOH
C2H2 + N2O = CO2 + N2 + H2O =>
C2H2 + 5 N2O = 2 CO2 + 5 N2 + H2O
C2H6O + NaOH = H2O + Na2C2H4O =>
C2H6O + 2 NaOH = 2 H2O + Na2C2H4O
H3PO4(aq) + Sr(OH)2(aq) = H2O(l) + Sr3(PO4)2 =>
2 H3PO4(aq) + 3 Sr(OH)2(aq) = 6 H2O(l) + Sr3(PO4)2
NaCl(aq) + K2C2O4(aq) = Na2C2O4(aq) + KCl(aq) =>
2 NaCl(aq) + K2C2O4(aq) = Na2C2O4(aq) + 2 KCl(aq)
Fe(OH)3 + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3 + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + KCl + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + KCl + 4 H2O
SrSO4 + CH3COOH = (CH3COO)2Sr + H2SO4 =>
SrSO4 + 2 CH3COOH = (CH3COO)2Sr + H2SO4
KMnO4 + Cl2 = MnO2 + KClO2 =>
2 KMnO4 + Cl2 = 2 MnO2 + 2 KClO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C8H16(s) + O2(g) = CO2(g) + H2O(l) =>
C8H16(s) + 12 O2(g) = 8 CO2(g) + 8 H2O(l)
Ca(OH)2 + HCN = H2O + Ca(CN)2 =>
Ca(OH)2 + 2 HCN = 2 H2O + Ca(CN)2
Zn(s) + AgNO3 = Ag(s) + Zn(NO3)2 =>
Zn(s) + 2 AgNO3 = 2 Ag(s) + Zn(NO3)2
H2CO3 + Ca = CaCO3 + H2 =>
H2CO3 + Ca = CaCO3 + H2
Ag + KBr = Ag(KBr) =>
Ag + KBr = Ag(KBr)
PbNO3 + K2CrO4 = PbCrO4 + K2NO3 =>
PbNO3 + K2CrO4 = PbCrO4 + K2NO3
LiH + H2O = Li{+} + OH{-} + H2 =>
LiH + H2O = Li{+} + OH{-} + H2
NH4OH + K2SO4 = (NH4)2SO4 + KOH =>
2 NH4OH + K2SO4 = (NH4)2SO4 + 2 KOH
Al(OH)3 + H2C2O4 = H2O + Al2(C2O4)3 =>
2 Al(OH)3 + 3 H2C2O4 = 6 H2O + Al2(C2O4)3
MnO4{-2} + S2O4{-2} + H2O = SO4{-} + OH{-} + Mn2O =>
8 MnO4{-2} + 5 S2O4{-2} + 8 H2O = 10 SO4{-} + 16 OH{-} + 4 Mn2O
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Equations balanced on 12/03/23
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