Equations balanced on the previous day | Equations balanced on the next day |
2 Li + SiO = Li2OSi
NiSO3 = NiO + SO2 =>
NiSO3 = NiO + SO2
Cu(NO3)2(aq) + (NH4)2S(aq) = CuS(s) + NH4NO3(aq) =>
Cu(NO3)2(aq) + (NH4)2S(aq) = CuS(s) + 2 NH4NO3(aq)
HCL(aq) + NAOH(aq) = NACL(aq) + H2O(l) =>
HCL(aq) + NAOH(aq) = NACL(aq) + H2O(l)
Cl2 + NaBr = Br2 + NaCl =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
Pb(C2H3O2)2 + LiCl = Li + (C2H3O2) + PbCl4 =>
Pb(C2H3O2)2 + 4 LiCl = 4 Li + 2(C2H3O2) + PbCl4
C23H42Br5 + O2 = H2O + CO2 + Br2O5 =>
4 C23H42Br5 + 159 O2 = 84 H2O + 92 CO2 + 10 Br2O5
Cr2O7{2-} + Br{-} + H3O{+} = Cr3{+} + Br2 + H2O =>
3 Cr2O7{2-} + 34 Br{-} + 42 H3O{+} = 2 Cr3{+} + 17 Br2 + 63 H2O
NH4OH + Br2 = NH4Br + H2O + N2 =>
8 NH4OH + 3 Br2 = 6 NH4Br + 8 H2O + N2
H2O + NaCl + C12H22O11 = H2ONaClC12H22O11 =>
H2O + NaCl + C12H22O11 = H2ONaClC12H22O11
H2OH2 + O2 = H2O =>
2 H2OH2 + O2 = 4 H2O
Na(CH3COO) + H2O = CH3COOH + OH + Na =>
Na(CH3COO) + H2O = CH3COOH + OH + Na
Al3OH + NaNO3 = Al3NO3 + NaOH =>
Al3OH + NaNO3 = Al3NO3 + NaOH
In + H2SO4 = In2(SO4)3 + H2 =>
2 In + 3 H2SO4 = In2(SO4)3 + 3 H2
C6H6CO2 + C2H6O = C9H10O2 + H2O =>
C6H6CO2 + C2H6O = C9H10O2 + H2O
NaOH + Zn = NaZnO + H2 =>
2 NaOH + 2 Zn = 2 NaZnO + H2
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH3CO + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH3CO + 7 H2O
(NH4)3(PO4) + Ca(OH)2 = Ca3(PO4)2 + NH3 + H2O =>
2(NH4)3(PO4) + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NH3 + 6 H2O
PbNO32 = PbO2 + NO2 + O2 =>
PbNO32 = PbO2 + NO2 + 14 O2
H2SeO3 + PbO = PbSeO3 + H2O =>
H2SeO3 + PbO = PbSeO3 + H2O
HCl + Na2CO3 = Na2HCl + CO3 =>
HCl + Na2CO3 = Na2HCl + CO3
Cu(s) + HgCl2(aq) = CuCl + Hg =>
2 Cu(s) + HgCl2(aq) = 2 CuCl + Hg
hydrochloricacid + aluminum = aluminumchloride + hydrogen =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
CuO + CO2 = CuCO3 =>
CuO + CO2 = CuCO3
BeO + Co = BeCo + O =>
BeO + Co = BeCo + O
K + MnO4 = KMnO4 =>
K + MnO4 = KMnO4
CH2OH{-}(CHOH)4{-}CHO + MnO4{-} + H{+} = HOOC{-}(CHOH)4{-}COOH + Mn{2+} + H2O =>
5 CH2OH{-}(CHOH)4{-}CHO + 4 MnO4{-} + 12 H{+} = 5 HOOC{-}(CHOH)4{-}COOH + 4 Mn{2+} + 11 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HN3 + AlOH = H2O + AlN3 =>
HN3 + AlOH = H2O + AlN3
C10H22 + O2 = H2O + CO2 =>
2 C10H22 + 31 O2 = 22 H2O + 20 CO2
Na3(PO4)(aq) + Fe(NO3)3(aq) = Na(NO3)(aq) + Fe(PO4) =>
Na3(PO4)(aq) + Fe(NO3)3(aq) = 3 Na(NO3)(aq) + Fe(PO4)
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na + Ba(OH)2 = Na(OH) + Ba =>
2 Na + Ba(OH)2 = 2 Na(OH) + Ba
BBr3 + Cl2 = BCl3 + Br =>
2 BBr3 + 3 Cl2 = 2 BCl3 + 6 Br
Cl4N2 + CH4 = CCl4 + N2 + H2 =>
Cl4N2 + CH4 = CCl4 + N2 + 2 H2
Ca(OH)2 + Ca(HSO3)2 = CaSO3 + H2O =>
Ca(OH)2 + Ca(HSO3)2 = 2 CaSO3 + 2 H2O
P + CuSO4 + H2O = H3PO4 + Cu + H2SO =>
8 P + 5 CuSO4 + 17 H2O = 8 H3PO4 + 5 Cu + 5 H2SO
NaOH + Pb(NO3)2 = Na(NO3)2 + Pb(OH) =>
NaOH + Pb(NO3)2 = Na(NO3)2 + Pb(OH)
C7H8 + O2 = CO2 + H2 =>
C7H8 + 7 O2 = 7 CO2 + 4 H2
CO2 + S8 = CS2 + SO2 =>
8 CO2 + 3 S8 = 8 CS2 + 8 SO2
H2O2 + CuSO4 = CuSO4*5H2O + O =>
5 H2O2 + CuSO4 = CuSO4*5H2O + 5 O
AgClO3 + HNO2 = AgCl + H2O + NO2 =>
AgClO3 + 6 HNO2 = AgCl + 3 H2O + 6 NO2
KMnO4 + H2SO4 + FeC2O4 = CO2 + Fe2O3 + H2O + K2SO4 + MnSO4 =>
6 KMnO4 + 9 H2SO4 + 10 FeC2O4 = 20 CO2 + 5 Fe2O3 + 9 H2O + 3 K2SO4 + 6 MnSO4
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
FeI + O2 = O2I + Fe =>
FeI + O2 = O2I + Fe
H2S + Pb(C2H3O2)2 = PbS + HC2H3O2 =>
H2S + Pb(C2H3O2)2 = PbS + 2 HC2H3O2
NF3 + Si3N4 + O2 = NO2 + SiF4 =>
4 NF3 + Si3N4 + 8 O2 = 8 NO2 + 3 SiF4
Al3 + H2O(l) = [Al(H2O)6]3 =>
Al3 + 18 H2O(l) = [Al(H2O)6]3
H2So4(aq) + KOH(aq) = K2So4(aq) + H2O(l) =>
H2So4(aq) + 2 KOH(aq) = K2So4(aq) + 2 H2O(l)
C2H5OH + O2 = C2H3OH + H2O =>
2 C2H5OH + O2 = 2 C2H3OH + 2 H2O
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