Equations balanced on the previous day | Equations balanced on the next day |
CaCl2 + 2 HF = CaF2 + H2Cl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + AlI2 = MgI2 + Al =>
Mg + AlI2 = MgI2 + Al
H2O2 + K2Cr2O7 = O2 + H2K2Cr2O7 =>
H2O2 + K2Cr2O7 = O2 + H2K2Cr2O7
C17H36 + CuO = CO2 + Cu + H2O =>
C17H36 + 52 CuO = 17 CO2 + 52 Cu + 18 H2O
I{-} + S = S{2-} + I2 =>
2 I{-} + S = S{2-} + I2
HgNO3 + KSCN = HgSCN + KNO3 =>
HgNO3 + KSCN = HgSCN + KNO3
Cu + NH4OH + H2O2 = Cu(NO2)2 + H2O =>
Cu + 2 NH4OH + 7 H2O2 = Cu(NO2)2 + 12 H2O
KClO3 + H2SO4 = K2HSO5 + ClO2 + O2 + H2O =>
8 KClO3 + 4 H2SO4 = 4 K2HSO5 + 8 ClO2 + O2 + 2 H2O
HAuCl4*3H2O + Na3C6H5O7*2H2O = HAu(C4H2O4)2 + H2O + NaCl =>
3 HAuCl4*3H2O + 4 Na3C6H5O7*2H2O = 3 HAu(C4H2O4)2 + 21 H2O + 12 NaCl
KCl + CH3COOH = KCOOH + CH3Cl =>
KCl + CH3COOH = KCOOH + CH3Cl
C5H10(OH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C5H10(OH)2 + 28 KMnO4 + 42 H2SO4 = 25 CO2 + 28 MnSO4 + 14 K2SO4 + 72 H2O
NaNO2 + Br2 + H2O = Br{-} + NO3{-} + Na + H{+} =>
2 NaNO2 + Br2 + 2 H2O = 2 Br{-} + 2 NO3{-} + 2 Na + 4 H{+}
SnCl2*2H2O + NH4OH = Sn(OH)2 + NH4Cl + H2O =>
SnCl2*2H2O + 2 NH4OH = Sn(OH)2 + 2 NH4Cl + 2 H2O
SnCl2*2H2O + NH4OH = Sn(OH)2 + NH4Cl + H2O =>
SnCl2*2H2O + 2 NH4OH = Sn(OH)2 + 2 NH4Cl + 2 H2O
Na(CO3) + I2 = NaIO3 + NaI + CO2 =>
6 Na(CO3) + 3 I2 = 2 NaIO3 + 4 NaI + 6 CO2
H2 + NF2 = N2 + HF =>
2 H2 + 2 NF2 = N2 + 4 HF
H2SO4 + Ag = H2S + AgSO4 + H2O =>
5 H2SO4 + 4 Ag = H2S + 4 AgSO4 + 4 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C5N4H4 + O2 = CO2 + H2O + N2 =>
C5N4H4 + 6 O2 = 5 CO2 + 2 H2O + 2 N2
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
AgCl + Na2S2O3 = Na3AgS4O6 + NaCl =>
AgCl + 2 Na2S2O3 = Na3AgS4O6 + NaCl
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
Na2CO3 + Fe(C2H3O2)3 = Na(C2H3O2) + Fe2(CO3)3 =>
3 Na2CO3 + 2 Fe(C2H3O2)3 = 6 Na(C2H3O2) + Fe2(CO3)3
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
KNO3(s) + C(s) + S(s) = CO2(g) + K2S(s) + N2(g) =>
2 KNO3(s) + 3 C(s) + S(s) = 3 CO2(g) + K2S(s) + N2(g)
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
H2SO4 + Ag = H2S + AgSO4 + H2O =>
5 H2SO4 + 4 Ag = H2S + 4 AgSO4 + 4 H2O
Fe2O2 + P4O10 = Fe3(PO4)2 =>
3 Fe2O2 + P4O10 = 2 Fe3(PO4)2
HCl + H2O = H3O{+} + Cl{-} =>
HCl + H2O = H3O{+} + Cl{-}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3CH2OH + [Co(NH3)5Cl]Cl2 + HCl = [Co(NH3)5(H2O)]Cl3 + CH3CH2Cl =>
CH3CH2OH + [Co(NH3)5Cl]Cl2 + HCl = [Co(NH3)5(H2O)]Cl3 + CH3CH2Cl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al4C3 + H2O = (Al(OH)3) + CH4 =>
Al4C3 + 12 H2O = 4(Al(OH)3) + 3 CH4
Cl2(g) + BaI2(aq) = BaCl2(aq) + I2(g) =>
Cl2(g) + BaI2(aq) = BaCl2(aq) + I2(g)
CH3CHCHCH3 + KMnO4 + H2O = CH3OHCCCH3OH + MnO2 + KOH =>
3 CH3CHCHCH3 + 4 KMnO4 + 2 H2O = 3 CH3OHCCCH3OH + 4 MnO2 + 4 KOH
H2SO4 + Ag = H2S + AgSO4 + H2O =>
5 H2SO4 + 4 Ag = H2S + 4 AgSO4 + 4 H2O
Ba(OH)2 + Mg(HCO3)2 = Ba(HCO3)2 + Mg(OH)2 =>
Ba(OH)2 + Mg(HCO3)2 = Ba(HCO3)2 + Mg(OH)2
HClO4(aq) + CsOH(aq) = CsClO4(aq) + H2O(l) =>
HClO4(aq) + CsOH(aq) = CsClO4(aq) + H2O(l)
KNO3 = K + N + O =>
KNO3 = K + N + 3 O
Al + CrO4 = Al2O3 + Cr =>
8 Al + 3 CrO4 = 4 Al2O3 + 3 Cr
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
AlN3O18H18 + C2H5NO2 = Al2O3 + NO2 + CO2 + H2O =>
26 AlN3O18H18 + 6 C2H5NO2 = 13 Al2O3 + 84 NO2 + 12 CO2 + 249 H2O
C2H4OH = CH3CHO + H2 =>
2 C2H4OH = 2 CH3CHO + H2
O2 + SB2S3 = SB2O4 + SO4 =>
8 O2 + SB2S3 = SB2O4 + 3 SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KCl + Na2CO3 = K2CO3 + NaCl =>
2 KCl + Na2CO3 = K2CO3 + 2 NaCl
K4(Fe(CN)6) + KMnO4 + H2SO4 = Fe2(SO4)3 + CO2 + HNO3 + MnSO4 + K2SO4 + H2O =>
10 K4(Fe(CN)6) + 122 KMnO4 + 218 H2SO4 = 5 Fe2(SO4)3 + 60 CO2 + 60 HNO3 + 122 MnSO4 + 81 K2SO4 + 188 H2O
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