Equations balanced on the previous day | Equations balanced on the next day |
4 Ca + 4 Hg(NO3)2 = 4 Ca(NO3)2 + Hg4
Cl + Na(OH) = NaCl + Na(ClO3) + H2O =>
6 Cl + 6 Na(OH) = 5 NaCl + Na(ClO3) + 3 H2O
Zn(s) + HNO3(aq) = H2O(l) + NH4NO3 + Zn(NO3)2(aq) =>
4 Zn(s) + 10 HNO3(aq) = 3 H2O(l) + NH4NO3 + 4 Zn(NO3)2(aq)
HCOONH4 = HCOO + NH4 =>
HCOONH4 = HCOO + NH4
CH3CH(OH)CH3 + K2Cr2O7 + HCl = CH3C(O)CH3 + CrCl3 + KCl + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 8 HCl = 3 CH3C(O)CH3 + 2 CrCl3 + 2 KCl + 7 H2O
(Pb(OH))2(SO4)3 + H2SO4 = Pb(HSO4)4 + H2O =>
(Pb(OH))2(SO4)3 + 5 H2SO4 = 2 Pb(HSO4)4 + 2 H2O
Li2 + F2 = LiF =>
Li2 + F2 = 2 LiF
MnSO4 + NaMnO4 + H2O = MnO2 + Na2SO4 + H2SO4 =>
3 MnSO4 + 2 NaMnO4 + 2 H2O = 5 MnO2 + Na2SO4 + 2 H2SO4
La2(C2O4)3 = La + C2O4 =>
La2(C2O4)3 = 2 La + 3 C2O4
C6H6O + H2 = C6H12O =>
C6H6O + 3 H2 = C6H12O
CrO + C = Cr + CO3 =>
3 CrO + C = 3 Cr + CO3
H2 + CUO3 = CU + H2O =>
3 H2 + CUO3 = CU + 3 H2O
Fe7 + Al2 = Fe9Al4 =>
9 Fe7 + 14 Al2 = 7 Fe9Al4
PbS + HNO3 = Pb(NO3)2 + NO + S + H2O =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 3 S + 4 H2O
IO4 + H2O = IO3 + OH =>
IO4 + H2O = IO3 + 2 OH
AlI3(s) + Cl2(g) = AlCl3(s) + I2(s) =>
2 AlI3(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 I2(s)
AgNO3(aq) + BaO(aq) = Ag2O + Ba(NO3)2 =>
2 AgNO3(aq) + BaO(aq) = Ag2O + Ba(NO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu(NO3)2 + H2O = CuOHNO3 + HNO3 =>
Cu(NO3)2 + H2O = CuOHNO3 + HNO3
Ag2S + HNO3 + HCl = AgCl + S + NO + H2O =>
3 Ag2S + 2 HNO3 + 6 HCl = 6 AgCl + 3 S + 2 NO + 4 H2O
MnSO4 + KOH = Mn(OH)2 + K2(SO4) =>
MnSO4 + 2 KOH = Mn(OH)2 + K2(SO4)
As2O3(g) + C(s) = As(s) + CO2(g) =>
2 As2O3(g) + 3 C(s) = 4 As(s) + 3 CO2(g)
Tl + Cl2 = TlCl3 =>
2 Tl + 3 Cl2 = 2 TlCl3
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
Ca3P2 + HBr = H3P + CaBr2 =>
Ca3P2 + 6 HBr = 2 H3P + 3 CaBr2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H8O3 + NaOH = C7H4Na2O3 + CH3OH + H2O =>
C8H8O3 + 2 NaOH = C7H4Na2O3 + CH3OH + H2O
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
Cu + AuCl = Au + CuCl2 =>
Cu + 2 AuCl = 2 Au + CuCl2
Cu{2+} + Cl{-} = CuCl2 =>
Cu{2+} + 2 Cl{-} = CuCl2
N3H5 + O2 = H2O + NO =>
4 N3H5 + 11 O2 = 10 H2O + 12 NO
KI + KMnO4 + HCl = I2 + MnCl2 + KCl + H2O =>
10 KI + 2 KMnO4 + 16 HCl = 5 I2 + 2 MnCl2 + 12 KCl + 8 H2O
Ca(HCO3)2 = CaO + H2O + CO2 =>
Ca(HCO3)2 = CaO + H2O + 2 CO2
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
CuS + NH3 = CuSNH3 =>
CuS + NH3 = CuSNH3
N3H5 + O2 = H2O + NO =>
4 N3H5 + 11 O2 = 10 H2O + 12 NO
MnO42{-} + H{+} + H2C2O4 = Mn2{+} + H2O + CO2 =>
4 MnO42{-} + 6 H{+} + 165 H2C2O4 = 2 Mn2{+} + 168 H2O + 330 CO2
Fe{2+} + N2 + H2O = Fe{3+} + N2H4 + OH{-} =>
4 Fe{2+} + N2 + 4 H2O = 4 Fe{3+} + N2H4 + 4 OH{-}
CaCO3(s) + H2SO4(aq) = CaSO4(s) + H2O(l) + CO2 =>
CaCO3(s) + H2SO4(aq) = CaSO4(s) + H2O(l) + CO2
KMnO4 + NaOH + Na2SO3 = Na2MnO4 + K2MnO4 + H2O + Na2SO4 =>
2 KMnO4 + 2 NaOH + Na2SO3 = Na2MnO4 + K2MnO4 + H2O + Na2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SnF4 = Sn + F =>
SnF4 = Sn + 4 F
CuCl2 + NH3 + H2O = (Cu(NH3)4(H2O)2){2)+NH4Cl+OH{-} =>
CuCl2 + 6 NH3 + 4 H2O = (Cu(NH3)4(H2O)2){2)+2NH4Cl+2OH{-}
Na(s) + MgI2(aq) = NaI(aq) + Mg(s) =>
2 Na(s) + MgI2(aq) = 2 NaI(aq) + Mg(s)
Ni + H2TeO4 = Ni2(TeO4)3 + H =>
2 Ni + 3 H2TeO4 = Ni2(TeO4)3 + 6 H
H2SO3 = SO2 + H2O1 =>
H2SO3 = SO2 + H2O1
H2SO3 = SO2 + H2O1 =>
H2SO3 = SO2 + H2O1
KNO2 = K + N2 + O2 =>
2 KNO2 = 2 K + N2 + 2 O2
CaCO3(s) + H2SO4(aq) = CaSO4(s) + H2O(l) + CO2 =>
CaCO3(s) + H2SO4(aq) = CaSO4(s) + H2O(l) + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
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