Equations balanced on the previous day | Equations balanced on the next day |
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)
Hg2(NO3)2 + NaCl = Hg2Cl + Na(NO3)2 =>
Hg2(NO3)2 + NaCl = Hg2Cl + Na(NO3)2
K + Fe + C2O4 + H2O = KFe(C2O4)*H2O =>
K + Fe + C2O4 + H2O = KFe(C2O4)*H2O
H2SO4(aq) + NaCN(s) = HCN(g) + Na2SO4(aq) =>
H2SO4(aq) + 2 NaCN(s) = 2 HCN(g) + Na2SO4(aq)
C17H20O5 + O2 = CO2 + H2O =>
2 C17H20O5 + 39 O2 = 34 CO2 + 20 H2O
CS2 + NaOH = Na2 + CS3 + Na2CO3 + H2O =>
3 CS2 + 6 NaOH = 2 Na2 + 2 CS3 + Na2CO3 + 3 H2O
ClSO3H + H2O = SO4H2 + HCl =>
ClSO3H + H2O = SO4H2 + HCl
Mg + K2Cr2O7 + S = K2S + MgO + Cr2O3 =>
4 Mg + K2Cr2O7 + S = K2S + 4 MgO + Cr2O3
H2SO4(aq) + CaO(s) = H2O + CaSO4(aq) =>
H2SO4(aq) + CaO(s) = H2O + CaSO4(aq)
K[Al(OH)4] + HBr = Al(OH)3 + KBr + H2O =>
K[Al(OH)4] + HBr = Al(OH)3 + KBr + H2O
H3VO4 + Ra(OH)2 + Pr(OH)4 = RaPr(VO4)2 + H2O =>
2 H3VO4 + Ra(OH)2 + Pr(OH)4 = RaPr(VO4)2 + 6 H2O
Li + H2O = LiO4 + H =>
Li + 4 H2O = LiO4 + 8 H
Ba(NO3)2 + K2(SO4) = Ba(SO4) + KNO3 =>
Ba(NO3)2 + K2(SO4) = Ba(SO4) + 2 KNO3
Na2S + Mn(NO3)2 = MnS + Na2(NO3)2 =>
Na2S + Mn(NO3)2 = MnS + Na2(NO3)2
KMnO4 + Fe(NO2)2 + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + HNO3 + H2O =>
8 KMnO4 + 5 Fe(NO2)2 + 27 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 Fe(SO4)3 + 10 HNO3 + 22 H2O
Al + NO3{-} + H2O + OH{-} = NH3 + Al(OH)4{-} =>
8 Al + 3 NO3{-} + 18 H2O + 5 OH{-} = 3 NH3 + 8 Al(OH)4{-}
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
BaH2S + NaCO3 = BaCO3 + NaH2S =>
BaH2S + NaCO3 = BaCO3 + NaH2S
(NH4)2Fe(SO4)2 + H2SO4 + H2O2 = Fe2(SO4)3 + (NH4)2SO4 + H2O =>
2(NH4)2Fe(SO4)2 + H2SO4 + H2O2 = Fe2(SO4)3 + 2(NH4)2SO4 + 2 H2O
Co(H2O) + Cl = CoCl4 + H2O =>
Co(H2O) + 4 Cl = CoCl4 + H2O
Sb{3+} + S{-2} = Sb2S3 =>
2 Sb{3+} + 3 S{-2} = Sb2S3
Th(NO3)4 + NH4F = ThF4 + NH4(NO3) =>
Th(NO3)4 + 4 NH4F = ThF4 + 4 NH4(NO3)
Na2Cl2 = Na4Cl4 =>
2 Na2Cl2 = Na4Cl4
Na2 + S = Na2S =>
Na2 + S = Na2S
Ca + PbO2 = CaO2 + Pb =>
Ca + PbO2 = CaO2 + Pb
HCOONa = (COO)2Na2 + H2 =>
2 HCOONa = (COO)2Na2 + H2
Zn(s) + Pb(NO3)2(aq) = Pb + ZnNO3 =>
2 Zn(s) + Pb(NO3)2(aq) = Pb + 2 ZnNO3
PbSO4 + HI = H2S + I2 + H2O + PbI3 =>
2 PbSO4 + 20 HI = 2 H2S + 7 I2 + 8 H2O + 2 PbI3
Fe3 + Cu2NO3 = Fe2Cu3 + NO3 =>
4 Fe3 + 9 Cu2NO3 = 6 Fe2Cu3 + 9 NO3
Zn + Cu3(PO4)2 = Zn3(PO4)2 + Cu =>
3 Zn + Cu3(PO4)2 = Zn3(PO4)2 + 3 Cu
W(s) + H2O(l) = WO3(s) + H2(g) =>
W(s) + 3 H2O(l) = WO3(s) + 3 H2(g)
AlCl3 + BaO = Al2O3 + BaCl2 =>
2 AlCl3 + 3 BaO = Al2O3 + 3 BaCl2
CH5N + C7H7Cl = C8H11N + HCl =>
CH5N + C7H7Cl = C8H11N + HCl
Ag(OH)2 + Fe = Ag3Fe2 + OH =>
3 Ag(OH)2 + 2 Fe = Ag3Fe2 + 6 OH
Ca(NO3)2 + CO3 = Ca(CO3)2 + NO3 =>
Ca(NO3)2 + 2 CO3 = Ca(CO3)2 + 2 NO3
CH3CHO + H2 = CH4 + O2 =>
2 CH3CHO + 4 H2 = 4 CH4 + O2
TiCl4 + ClF3 = TiClF3 + Cl2 =>
TiCl4 + ClF3 = TiClF3 + 2 Cl2
K2SO4 + Sr(NO3)2 = K(NO3) + Sr(SO4) =>
K2SO4 + Sr(NO3)2 = 2 K(NO3) + Sr(SO4)
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
K2Cr2O7 + C2H5OH + H2SO4 = KCr(SO4)2 + CH3CHO + H2O =>
K2Cr2O7 + 3 C2H5OH + 4 H2SO4 = 2 KCr(SO4)2 + 3 CH3CHO + 7 H2O
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Al(OH)3KOH = KAl(OH)4 =>
Al(OH)3KOH = KAl(OH)4
P + Ba(OH)2 + H2O = Ba3(PO4)2 + PH3 =>
16 P + 9 Ba(OH)2 + 6 H2O = 3 Ba3(PO4)2 + 10 PH3
BaCrO4 + H{+} + H2O2 = Ba{2+} + H2O + CrO5 =>
BaCrO4 + 2 H{+} + 2 H2O2 = Ba{2+} + 3 H2O + CrO5
Pb(NO3)2H2O = Pb(OH)NO3HNO3 =>
Pb(NO3)2H2O = Pb(OH)NO3HNO3
Pb(CH3COO)2 + Al2(SO4)3 = PbSO4 + Al(CH3COO)3 =>
3 Pb(CH3COO)2 + Al2(SO4)3 = 3 PbSO4 + 2 Al(CH3COO)3
Mg(OH)2 + Cl2O5 = Mg(ClO3)2 + H2O =>
Mg(OH)2 + Cl2O5 = Mg(ClO3)2 + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
P + Ba(OH)2 + H2O = Ba3(PO4)2 + PH3 =>
16 P + 9 Ba(OH)2 + 6 H2O = 3 Ba3(PO4)2 + 10 PH3
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