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9 PbS + 2 Na2CO3 = 9 Pb + 2 Na2S + 3 SO2 + 2 CS2
PbS + Na2CO3 = Pb + Na2S + SO2 + CS2 =>
9 PbS + 2 Na2CO3 = 9 Pb + 2 Na2S + 3 SO2 + 2 CS2
K7Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + KCl + H2O =>
K7Cr2O7 + FeCl2 + 14 HCl = 2 CrCl3 + FeCl3 + 7 KCl + 7 H2O
KI + PBSO4 = K2SO4 + PBI2 =>
2 KI + PBSO4 = K2SO4 + PBI2
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Zn(NO3)2 + NH4OH = Zn(OH)2 + NO3NH4 =>
Zn(NO3)2 + 2 NH4OH = Zn(OH)2 + 2 NO3NH4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BH3 + H2O = H3BO3 + H2 =>
BH3 + 3 H2O = H3BO3 + 3 H2
C4H1O2N + O2 = CO2 + H2O + N2 =>
4 C4H1O2N + 13 O2 = 16 CO2 + 2 H2O + 2 N2
Hg(OH)2 = Hg + O2 + H2O =>
2 Hg(OH)2 = 2 Hg + O2 + 2 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NaH2PO4 + NaOH = Na3PO4 + H2O =>
NaH2PO4 + 2 NaOH = Na3PO4 + 2 H2O
C3H3NS + O2 = CO2 + H2O + N2 + SO4 =>
4 C3H3NS + 23 O2 = 12 CO2 + 6 H2O + 2 N2 + 4 SO4
Pb(ClO3)2 + NaI = PbI2 + Na(ClO3) =>
Pb(ClO3)2 + 2 NaI = PbI2 + 2 Na(ClO3)
C12H22O11 + HNO3 = H2C2O4 + H2O + NO =>
C12H22O11 + 12 HNO3 = 6 H2C2O4 + 11 H2O + 12 NO
HNO3 + Hg2 = Hg(NO3)2 + NO + H2O =>
16 HNO3 + 3 Hg2 = 6 Hg(NO3)2 + 4 NO + 8 H2O
(H3Po4) + NH3 = (NH4)3Po4 =>
(H3Po4) + 3 NH3 = (NH4)3Po4
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
C6H8 + HNO3 = C2H4(COOH)2 + H2O + NO2 =>
2 C6H8 + 22 HNO3 = 3 C2H4(COOH)2 + 10 H2O + 22 NO2
PbS + Na2CO3 = Pb + Na2S + SO2 + CS2 =>
9 PbS + 2 Na2CO3 = 9 Pb + 2 Na2S + 3 SO2 + 2 CS2
Cr2(SO3)3 + H2SO4 = Cr2(SO4)3 + SO2 + H2O =>
Cr2(SO3)3 + 3 H2SO4 = Cr2(SO4)3 + 3 SO2 + 3 H2O
PbS + Na2CO3 = Pb + Na2S + SO2 + CS2 =>
9 PbS + 2 Na2CO3 = 9 Pb + 2 Na2S + 3 SO2 + 2 CS2
Hg2(CH3CO2)2(aq) + KI(aq) = HgI2(s) + K2(CH3CO2)(aq) =>
Hg2(CH3CO2)2(aq) + 4 KI(aq) = 2 HgI2(s) + 2 K2(CH3CO2)(aq)
AgBr(s) + Na2S2O3(aq) = Na3Ag(S2O3)2(aq) + NaBr(aq) =>
AgBr(s) + 2 Na2S2O3(aq) = Na3Ag(S2O3)2(aq) + NaBr(aq)
LiNO3 + Pb2(SO4)4 = Li2(SO4) + Pb(NO3)4 =>
8 LiNO3 + Pb2(SO4)4 = 4 Li2(SO4) + 2 Pb(NO3)4
PbS + Na2CO3 = Pb + Na2S + SO2 + CS2 =>
9 PbS + 2 Na2CO3 = 9 Pb + 2 Na2S + 3 SO2 + 2 CS2
NaCO3 + C + N2 = NaCN + CO =>
2 NaCO3 + 6 C + N2 = 2 NaCN + 6 CO
C7H16(g) + O2(g) = CO2(g) + H2O(l) =>
C7H16(g) + 11 O2(g) = 7 CO2(g) + 8 H2O(l)
P + HO2{-} = H2P2O6{2-} + OH{-} =>
2 P + 4 HO2{-} = H2P2O6{2-} + 2 OH{-}
C4H9Br + NaOH = NaBr + C4H8 + H2O =>
C4H9Br + NaOH = NaBr + C4H8 + H2O
C4H3O + H2SO4 + KMnO4 = CO2 + K2SO4 + MnSO4 + H2O =>
10 C4H3O + 51 H2SO4 + 34 KMnO4 = 40 CO2 + 17 K2SO4 + 34 MnSO4 + 66 H2O
[BaCl2*2H2O] + Na3PO4*12H2O = Ba3(PO4)2 + NaCl + H2O =>
3[BaCl2*2H2O] + 2 Na3PO4*12H2O = Ba3(PO4)2 + 6 NaCl + 30 H2O
V2O5 + C2H5OH + H2SO4 = VOSO4 + CH3CHO + H2O =>
V2O5 + C2H5OH + 2 H2SO4 = 2 VOSO4 + CH3CHO + 3 H2O
WS2 + H2O = WO2 + H2S =>
WS2 + 2 H2O = WO2 + 2 H2S
(CaO)4Al2O3Fe2O3 + CuCl2 = CuO + Al2O3 + CaCl2 + FeCl3 =>
(CaO)4Al2O3Fe2O3 + 7 CuCl2 = 7 CuO + Al2O3 + 4 CaCl2 + 2 FeCl3
C2H4 + Cl3 = C2H4Cl2 =>
3 C2H4 + 2 Cl3 = 3 C2H4Cl2
C9H11NO2 + CH4 = C10H15NO2 =>
C9H11NO2 + CH4 = C10H15NO2
Mg + HNO3 = Mg3(NO3)2 + NH4NO3 + H2O =>
12 Mg + 10 HNO3 = 4 Mg3(NO3)2 + NH4NO3 + 3 H2O
Ca(HCO3)2 + Na2CO3 = CaCO3(s) + Na(HCO3) =>
Ca(HCO3)2 + Na2CO3 = CaCO3(s) + 2 Na(HCO3)
HCl + Co2(NO3)2 = CoCl + HNO3 =>
2 HCl + Co2(NO3)2 = 2 CoCl + 2 HNO3
Fe2(SO4)3 + Na2CO3 + H2O = Na2SO4 + FeOOH + CO2 =>
Fe2(SO4)3 + 3 Na2CO3 + H2O = 3 Na2SO4 + 2 FeOOH + 3 CO2
IO{-} + I{-} + H{+} = I3{-} + H2O =>
IO{-} + 2 I{-} + 2 H{+} = I3{-} + H2O
CH3NCH3 + [Ag(NH3)2]OH = CH3COON + Ag + NH3 + H2O =>
CH3NCH3 + 7[Ag(NH3)2]OH = CH3COON + 7 Ag + 14 NH3 + 5 H2O
Cr2(C2O4)3 + Ca(ClO)2 = CaC2O4 + Cr(ClO)3 =>
Cr2(C2O4)3 + 3 Ca(ClO)2 = 3 CaC2O4 + 2 Cr(ClO)3
Mg(NO3)2 + Ca(NO)2 = Mg(NO)2 + Ca(NO3)2 =>
Mg(NO3)2 + Ca(NO)2 = Mg(NO)2 + Ca(NO3)2
C3H3 + O2 = H3O2C + CO2 =>
C3H3 + 3 O2 = H3O2C + 2 CO2
Na2SO4 + K2S = Na2S + SO4K2 =>
Na2SO4 + K2S = Na2S + SO4K2
Na2CO3 = Na + CO3 =>
Na2CO3 = 2 Na + CO3
C10H7OH + (C2H5)2O = H2O + C12H16O =>
10 C10H7OH + 17(C2H5)2O = 13 H2O + 14 C12H16O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/19/23
Equations balanced on 12/19/22
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