Equations balanced on the previous day | Equations balanced on the next day |
C6H10 + Cl2 = C6H9Cl + HCl
ZnCO3 + KOH = K2CO3 + Zn(OH)2 =>
ZnCO3 + 2 KOH = K2CO3 + Zn(OH)2
Co(NO3)2 + NH3 + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]NO3 + NH4NO3OH =>
10 Co(NO3)2 + 26 NH3 + 10(NH4)2CO3 + H2O2 = 10[Co(NH3)4CO3]NO3 + 8 NH4NO3OH
Al(OH)4{-}(aq) + H2SO4(aq) = Al(OH)3 + H2O + SO4{2-}(aq) =>
2 Al(OH)4{-}(aq) + H2SO4(aq) = 2 Al(OH)3 + 2 H2O + SO4{2-}(aq)
Zn(s) + CuSO4(AQ) = ZnSO4(AQ)Cu(s) =>
Zn(s) + CuSO4(AQ) = ZnSO4(AQ)Cu(s)
CH3CH2NH3Cl + OH = CH3CH2NH2Cl + H2O =>
CH3CH2NH3Cl + OH = CH3CH2NH2Cl + H2O
BaSO4 + KCl = BaCl2 + K2SO4 =>
BaSO4 + 2 KCl = BaCl2 + K2SO4
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
Be + O = BeO =>
Be + O = BeO
MgCl3 + NaOH = Mg(OH)3 + NaCl =>
MgCl3 + 3 NaOH = Mg(OH)3 + 3 NaCl
HClO4 = HCl + O2 =>
HClO4 = HCl + 2 O2
LiBr(s) + Co(SO3)2(aq) = CoBr2(s) + LiSO3 =>
2 LiBr(s) + Co(SO3)2(aq) = CoBr2(s) + 2 LiSO3
C4H9OHK = C4H9KOH =>
C4H9OHK = C4H9KOH
FeS2 + O3 + HNO3 + H2O = Fe(NO3)3 + H2SO4 =>
2 FeS2 + 5 O3 + 6 HNO3 + H2O = 2 Fe(NO3)3 + 4 H2SO4
K2CO3(aq) + FeCl2(aq) = FeCO3(s) + KCl(aq) =>
K2CO3(aq) + FeCl2(aq) = FeCO3(s) + 2 KCl(aq)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H4 + O2 = C2H6O + CO2 =>
3 C2H4 + 3 O2 = 2 C2H6O + 2 CO2
H2O + CH3CO2C2H5 = C2H5OH + CH3COOH =>
H2O + CH3CO2C2H5 = C2H5OH + CH3COOH
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2O + BCl3 = H3BO3 + HCl =>
3 H2O + BCl3 = H3BO3 + 3 HCl
U{4+} + MnO4{-} + H2O = UO2{2+} + Mn{2+} + H{+} =>
5 U{4+} + 2 MnO4{-} + 2 H2O = 5 UO2{2+} + 2 Mn{2+} + 4 H{+}
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
PbBr2 + HCl = PbCl2 + BrH =>
PbBr2 + 2 HCl = PbCl2 + 2 BrH
H2S + Fe = FeS + H2 =>
H2S + Fe = FeS + H2
NaOH + K3PO4 = NaPO4 + K3OH =>
NaOH + K3PO4 = NaPO4 + K3OH
CrCl3 + Na2CO3 = CO2 + Cr2O3 + NaCl =>
2 CrCl3 + 3 Na2CO3 = 3 CO2 + Cr2O3 + 6 NaCl
Ba(OH)2 + NO2 = Ba(NO3)2 + Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2 + Ba(NO2)2 + 2 H2O
PbS2 + KOH = Pb(SO3)2 + K2O + H2 =>
PbS2 + 12 KOH = Pb(SO3)2 + 6 K2O + 6 H2
FeCl3 + Na3PO4 = Cl3Na3 + FePO4 =>
FeCl3 + Na3PO4 = Cl3Na3 + FePO4
Na2SO4(s) + HCl(aq) = NaCl(aq) + H2SO4(aq) =>
Na2SO4(s) + 2 HCl(aq) = 2 NaCl(aq) + H2SO4(aq)
Nb + OH = Nb(OH)5 =>
Nb + 5 OH = Nb(OH)5
Sr(s) + P4(s) = Sr3P2(s) =>
6 Sr(s) + P4(s) = 2 Sr3P2(s)
Pb(NO3)2 + K2SO4 = Pb(SO4)2 + K2NO3 =>
Pb(NO3)2 + 2 K2SO4 = Pb(SO4)2 + 2 K2NO3
Mn{2+} + O2 + H2O = Mn(OH)3 + H{+} =>
4 Mn{2+} + O2 + 10 H2O = 4 Mn(OH)3 + 8 H{+}
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + H2O2 + K2C2O4 = K3[Fe(C2O4)3]*2H2O + NH4{+} + SO4{2-} + H{+} + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*2H2O + 4 NH4{+} + 4 SO4{2-} + 4 H{+} + 10 H2O
Al + Zn3NO3 = Zn + Al3(NO3)3 =>
3 Al + 3 Zn3NO3 = 9 Zn + Al3(NO3)3
Mg2Sn + C12 = MgC12 + SnC14 =>
6 Mg2Sn + 19 C12 = 12 MgC12 + 6 SnC14
CH3CH2CHCH2 + HBr = CH3CHCH3 + Br =>
3 CH3CH2CHCH2 + 4 HBr = 4 CH3CHCH3 + 4 Br
NiSO4 + KMnO4 + H2SO4 = Ni2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 NiSO4 + 2 KMnO4 + 8 H2SO4 = 5 Ni2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Sr(OH)2 + ZnO + H2O = Sr[Zn(OH)4] =>
Sr(OH)2 + ZnO + H2O = Sr[Zn(OH)4]
C3H6O3 + NO3 = N2O + CO2 + H2O =>
5 C3H6O3 + 12 NO3 = 6 N2O + 15 CO2 + 15 H2O
Fe(NO3)3 + Na2SiO3 = NaNO3 + Fe2(SiO3)3 =>
2 Fe(NO3)3 + 3 Na2SiO3 = 6 NaNO3 + Fe2(SiO3)3
C19H302 + O2 = CO2 + H2O =>
2 C19H302 + 189 O2 = 38 CO2 + 302 H2O
H2PO4 + Be(OH)2 = H2O + BePO4 =>
H2PO4 + Be(OH)2 = 2 H2O + BePO4
BaS2O3 + HCl = BaCl + S + SO2 + H2O =>
4 BaS2O3 + 4 HCl = 4 BaCl + 3 S + 5 SO2 + 2 H2O
Fe(Cl)3 + CuSO4 = Fe2(SO4)3 + CuCl2 =>
2 Fe(Cl)3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuCl2
(NH4)2Fe(SO4)2 + Na2HPO4 + CH3COONa = Fe3(PO4)2 + Na2SO4 + (NH4)2SO4 + CH3COOH =>
3(NH4)2Fe(SO4)2 + 2 Na2HPO4 + 2 CH3COONa = Fe3(PO4)2 + 3 Na2SO4 + 3(NH4)2SO4 + 2 CH3COOH
BaS2O3 + HCl = BaCl + S + SO2 + H2O =>
4 BaS2O3 + 4 HCl = 4 BaCl + 3 S + 5 SO2 + 2 H2O
S6 + O2 = SO2 =>
S6 + 6 O2 = 6 SO2
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