Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
Br{-} + OCl{-} + H{+} = Br2 + Cl{-} + H2O =>
2 Br{-} + OCl{-} + 2 H{+} = Br2 + Cl{-} + H2O
NaNO2 + KI + H2SO4 = I2 + N2 + Na2SO4 + K2SO4 + H2O =>
2 NaNO2 + 6 KI + 4 H2SO4 = 3 I2 + N2 + Na2SO4 + 3 K2SO4 + 4 H2O
NO2HO = HNO3 =>
NO2HO = HNO3
HSbO2 + XKBrO3 + H2O = H3SbO4 + XKBr =>
3 HSbO2 + XKBrO3 + 3 H2O = 3 H3SbO4 + XKBr
H2O + FeCl3 = H2 + Fe(OH)3 + Cl2 =>
6 H2O + 2 FeCl3 = 3 H2 + 2 Fe(OH)3 + 3 Cl2
Be2O + H2O = Be(OH)2 + OH4 =>
Be2O + 4 H2O = 2 Be(OH)2 + OH4
(NH4)2CrO7 = NH3 + H2O + Cr2O3 + O2 =>
4(NH4)2CrO7 = 8 NH3 + 4 H2O + 2 Cr2O3 + 9 O2
Mg(OH)2 + CO2 = Mg5(CO3)4(OH)2 + H2O =>
5 Mg(OH)2 + 4 CO2 = Mg5(CO3)4(OH)2 + 4 H2O
F2(g) + CaBr2(g) = CaF2(g) + Br2(g) =>
F2(g) + CaBr2(g) = CaF2(g) + Br2(g)
C8H18 + H2O = C(OH)4 + H2 =>
C8H18 + 32 H2O = 8 C(OH)4 + 25 H2
FeCl3 + HCl = FeCl4{-} + H{+} =>
FeCl3 + HCl = FeCl4{-} + H{+}
KNO3 + S = SNO3 + K =>
KNO3 + S = SNO3 + K
S2O3{-2} + I2{+} = I{-} + S4O6{-} =>
2 S2O3{-2} + I2{+} = 2 I{-} + S4O6{-}
C4H10S + O2 = CO2 + H2O + H2SO3 =>
2 C4H10S + 15 O2 = 8 CO2 + 8 H2O + 2 H2SO3
Mg3C3 + H2O = Mg(OH)2 + C2H4 =>
2 Mg3C3 + 12 H2O = 6 Mg(OH)2 + 3 C2H4
NaCl + SO3 = Cl + Na2S2O7 + SO2 =>
2 NaCl + 3 SO3 = 2 Cl + Na2S2O7 + SO2
SO3 + H2O = H2O3 + SO2 =>
2 SO3 + H2O = H2O3 + 2 SO2
HCl(aq) + CsOH(aq) = HOH(l) + CsCl(aq) =>
HCl(aq) + CsOH(aq) = HOH(l) + CsCl(aq)
H3AsO4 + Na2SiO3 = Na3AsO4 + H2O + SiO2 =>
2 H3AsO4 + 3 Na2SiO3 = 2 Na3AsO4 + 3 H2O + 3 SiO2
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
S + NaOH = Na2S + Na3SO3 + H2O =>
5 S + 12 NaOH = 3 Na2S + 2 Na3SO3 + 6 H2O
Zn(s) + HCl(l) = ZnCl2 + H2(g) =>
Zn(s) + 2 HCl(l) = ZnCl2 + H2(g)
HCl(aq) + CsOH(aq) = H2O(l) + CsCl(s) =>
HCl(aq) + CsOH(aq) = H2O(l) + CsCl(s)
Zn(s) + HCl(l) = ZnCl2 + H2 =>
Zn(s) + 2 HCl(l) = ZnCl2 + H2
SO2 + HNO3 = H2SO4 + NO2 = H2O =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
Zn(s) + HCl(l) = ZnCl2(s) + H2(g) =>
Zn(s) + 2 HCl(l) = ZnCl2(s) + H2(g)
C3H8O + NaHCO3 = C3H7ONa + CO2 + H2O =>
C3H8O + NaHCO3 = C3H7ONa + CO2 + H2O
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
C6H1402 + CH3C00H = C4H10 =>
C6H1402 + 1387 CH3C00H = 695 C4H10
HOOCCOOH + NaOH = NaOOCCOONa + H2O =>
HOOCCOOH + 2 NaOH = NaOOCCOONa + 2 H2O
Mg + HNO3 = MgNO3 + H2O + N2O =>
8 Mg + 10 HNO3 = 8 MgNO3 + 5 H2O + N2O
MgCO3 + C6H8O7 = Mg3(C6H5O7)2 + H2O + CO3 =>
15 MgCO3 + 9 C6H8O7 = 5 Mg3(C6H5O7)2 + 11 H2O + 9 CO3
NH3(g) + O2(g) = HOH(g) + NO(g) =>
4 NH3(g) + 5 O2(g) = 6 HOH(g) + 4 NO(g)
Pb(OH)2 + KOH = K[Pb(OH)3] =>
Pb(OH)2 + KOH = K[Pb(OH)3]
K2SO4 + (NH4)2CO3 = K2CO3 + (NH4)2SO4 =>
K2SO4 + (NH4)2CO3 = K2CO3 + (NH4)2SO4
KMnO4 + AlI3 + H2SO4 = MnSO4 + K2S04 + Al2(SO4)3 + I2 + H2O =>
2 KMnO4 + 12 AlI3 + 24 H2SO4 = 2 MnSO4 + K2S04 + 6 Al2(SO4)3 + 18 I2 + 24 H2O
KBr + AgNO3 = AgBr + NKO3 =>
KBr + AgNO3 = AgBr + NKO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H5Cl + Li = C4H10 + LiCl =>
2 C2H5Cl + 2 Li = C4H10 + 2 LiCl
Zn + C6H8O7 = Zn3(C6H5O7)2 + H2 =>
3 Zn + 2 C6H8O7 = Zn3(C6H5O7)2 + 3 H2
MgCl2 + H2SO4 = MgSO4 + HCl(aq) =>
MgCl2 + H2SO4 = MgSO4 + 2 HCl(aq)
Na2SiO3(aq) + Pb(NO3)2(aq) = NaNO3(aq) + PbSiO3(s) =>
Na2SiO3(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbSiO3(s)
NaAsO2 + CuSO4 = Na2SO4 + Cu(AsO2)2 =>
2 NaAsO2 + CuSO4 = Na2SO4 + Cu(AsO2)2
CH4 + F = HF + C =>
CH4 + 4 F = 4 HF + C
CuSO4 + H2NCH2COOH + NaOH = (CH2NH2COO)2CuH2O(s) + H2O(l) + Na2SO4(s) =>
CuSO4 + 2 H2NCH2COOH + 2 NaOH = (CH2NH2COO)2CuH2O(s) + H2O(l) + Na2SO4(s)
Zn6 + HCl = Zn2Cl3 + H2 =>
2 Zn6 + 18 HCl = 6 Zn2Cl3 + 9 H2
FeS + NO3{-} + H{+} = Fe3{+} + SO42{-} + NO + H2O =>
9 FeS + 250 NO3{-} + 244 H{+} = 3 Fe3{+} + 9 SO42{-} + 250 NO + 122 H2O
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Equations balanced on 12/05/23
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