Equations balanced on the previous day | Equations balanced on the next day |
3 Pb(NO3)2 + 2 Na3(PO4)1 = 6 Na(NO3)1 + Pb3(PO4)2
CuCO3*Cu(OH)2 = CO2 + H2O + CuO =>
CuCO3*Cu(OH)2 = CO2 + H2O + 2 CuO
FeSi2 + Mn5Si3 = FeSi + MnSi =>
2 FeSi2 + Mn5Si3 = 2 FeSi + 5 MnSi
C4562H592O3429N109S17*4455H2O + O2 = H2O + CO2 + SO2 + N2 =>
2 C4562H592O3429N109S17*4455H2O + 6025 O2 = 9502 H2O + 9124 CO2 + 34 SO2 + 109 N2
HSCN + K3Fe(CN)6 = H3Fe(CN)6 + KSCN =>
3 HSCN + K3Fe(CN)6 = H3Fe(CN)6 + 3 KSCN
AIF3 + CaO = AIF3CaO =>
AIF3 + CaO = AIF3CaO
H2Se + Ca = CaH2Se =>
H2Se + Ca = CaH2Se
Na2S2O3 + Al + HCl = AlCl3 + NaCl + H2S + H2O =>
3 Na2S2O3 + 8 Al + 30 HCl = 8 AlCl3 + 6 NaCl + 6 H2S + 9 H2O
HSCN + K3Fe(CN)6 = H3Fe(CN)6 + KSCN =>
3 HSCN + K3Fe(CN)6 = H3Fe(CN)6 + 3 KSCN
I2O5 + NaOH = NaIO3 + H2O =>
I2O5 + 2 NaOH = 2 NaIO3 + H2O
CH4(g) + Br2(g) = CBr4(g) + HBr =>
CH4(g) + 4 Br2(g) = CBr4(g) + 4 HBr
Zn(NO3)2 + H2O2 = ZnO + HNO3 + O2 =>
2 Zn(NO3)2 + 2 H2O2 = 2 ZnO + 4 HNO3 + O2
FeSO4 + Pb(NO3)2 + H2SO4 = Fe(NO3)3 + Pb(SO4)2 + NO + H2O =>
2 FeSO4 + 5 Pb(NO3)2 + 8 H2SO4 = 2 Fe(NO3)3 + 5 Pb(SO4)2 + 4 NO + 8 H2O
Ba(C2O4) + K(IO3) = Ba(IO3)2 + K2(C2O4) =>
Ba(C2O4) + 2 K(IO3) = Ba(IO3)2 + K2(C2O4)
NH4ClO4 + CH2 = CO2 + HCl + H2O + N2 =>
6 NH4ClO4 + 5 CH2 = 5 CO2 + 6 HCl + 14 H2O + 3 N2
N2 + P2 = NP =>
N2 + P2 = 2 NP
AgNO3(aq) + NH4OH(aq) = Ag2O(s) + H2O(l) + NH4NO3(aq) =>
2 AgNO3(aq) + 2 NH4OH(aq) = Ag2O(s) + H2O(l) + 2 NH4NO3(aq)
K2SO3 + HCI = KCI + SO2 + H2O =>
K2SO3 + 2 HCI = 2 KCI + SO2 + H2O
Hg + HNO3 + HCl = HgCl2 + NO + H2O =>
3 Hg + 2 HNO3 + 6 HCl = 3 HgCl2 + 2 NO + 4 H2O
Cu4 + O2 = CuO2 =>
Cu4 + 4 O2 = 4 CuO2
KMnO4 + H2SO4 + H2CO2 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 H2CO2 = 2 MnSO4 + K2SO4 + 5 CO2 + 8 H2O
H2O2 + H2SO4 + KI + C6H10O5 = K2SO4 + H2O + C6H10O5I2 =>
H2O2 + H2SO4 + 2 KI + C6H10O5 = K2SO4 + 2 H2O + C6H10O5I2
NH2Cl + N2H4 = NH4Cl + N2 =>
2 NH2Cl + N2H4 = 2 NH4Cl + N2
C = C256 =>
256 C = C256
K2Cr2O7 + HI + H2SO4 = K2SO4 + I2 + Cr2SO4 + H2O =>
K2Cr2O7 + 10 HI + 2 H2SO4 = K2SO4 + 5 I2 + Cr2SO4 + 7 H2O
Sn + H2O = Sn(OH) + H2 =>
2 Sn + 2 H2O = 2 Sn(OH) + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca(s) + O2(q) = CaO(s) =>
2 Ca(s) + O2(q) = 2 CaO(s)
B2Cl4 + H2O = H3BO3 + HCl + H2 =>
B2Cl4 + 6 H2O = 2 H3BO3 + 4 HCl + H2
CuO + CO = Cu + CO2 =>
CuO + CO = Cu + CO2
Na2SO4 + KNO3 = NaNO3 + K2SO4 =>
Na2SO4 + 2 KNO3 = 2 NaNO3 + K2SO4
Cu(OH) + NaCl = CuCl + NaOH =>
Cu(OH) + NaCl = CuCl + NaOH
C6H2N + KNH2 + NH3 = (H2N)2(NH3KC6) =>
C6H2N + KNH2 + NH3 = (H2N)2(NH3KC6)
Fe + S8 = FeS2 =>
4 Fe + S8 = 4 FeS2
AsO4{3-} + H2S = AsO3S{3-} + H2O =>
AsO4{3-} + H2S = AsO3S{3-} + H2O
H2SiO3 + PbO2 = Pb(SiO3)2 + H2O =>
2 H2SiO3 + PbO2 = Pb(SiO3)2 + 2 H2O
C14H18N2O + O2 = CO2 + H2O + N2 =>
C14H18N2O + 18 O2 = 14 CO2 + 9 H2O + N2
Cl2 + Sr(OH)2 = SrCl2 + Sr(ClO2)2 + H2O =>
4 Cl2 + 4 Sr(OH)2 = 3 SrCl2 + Sr(ClO2)2 + 4 H2O
Zn(s) + CuBr3(aq) = ZnBr2(aq) + Cu(s) =>
3 Zn(s) + 2 CuBr3(aq) = 3 ZnBr2(aq) + 2 Cu(s)
N20 + H2 = NH3 =>
N20 + 30 H2 = 20 NH3
Cl2O7 + KOH = KClO4 + H2O =>
Cl2O7 + 2 KOH = 2 KClO4 + H2O
H + K = H3K =>
3 H + K = H3K
C4H + O2 = C2O + H2O =>
4 C4H + 5 O2 = 8 C2O + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
PB(NO3)2 = PBO + NO2 + O2 =>
2 PB(NO3)2 = 2 PBO + 4 NO2 + O2
MgCl2 + FeNo3 = MgNo3 + FeCl2 =>
MgCl2 + FeNo3 = MgNo3 + FeCl2
Ni + P + S3 = NiPS3 =>
Ni + P + S3 = NiPS3
Lead(ii)nitrate + sodiumchloride = lead(ii)chloride + sodiumnitrate =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Ca(SO2)2 + HC2H3O2 = Ca(C2H3O2)2 + HSO2 =>
Ca(SO2)2 + 2 HC2H3O2 = Ca(C2H3O2)2 + 2 HSO2
(C)12(H)22(O)11 + ((O)2) = (C(O)2) + ((H)2O) =>
(C)12(H)22(O)11 + 12((O)2) = 12(C(O)2) + 11((H)2O)
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