Equations balanced on the previous day | Equations balanced on the next day |
K2S + Pb(NO3)2 = PbS + 2 KNO3
C6H10 + KMnO4 + H2SO4 = C6H10O4 + MnSO4 + K2SO4 + H2O =>
5 C6H10 + 8 KMnO4 + 12 H2SO4 = 5 C6H10O4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
KBrO3 + Na2S = KBr + Na2SO4 =>
4 KBrO3 + 3 Na2S = 4 KBr + 3 Na2SO4
C5H5NO2 + H2O = H3O + C5H4NO2 =>
C5H5NO2 + H2O = H3O + C5H4NO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNO3 + KNO2 = NO + NH3 + KNO3 =>
3 HNO3 + 7 KNO2 = 2 NO + NH3 + 7 KNO3
PdCl{3} + HNO{3} = Pd(NO{3}){3} + HCl =>
PdCl{3} + HNO{3} = Pd(NO{3}){3} + HCl
KHC2O4*H2O + NaOH = KNaC2O4 + H2O =>
KHC2O4*H2O + NaOH = KNaC2O4 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MgSO4 + AgNO3 = Ag2SO4 + Mg(NO3)2 =>
MgSO4 + 2 AgNO3 = Ag2SO4 + Mg(NO3)2
NaOH + Sn(NO3)4 = Sn(OH)4 + NaNO3 =>
4 NaOH + Sn(NO3)4 = Sn(OH)4 + 4 NaNO3
RbOH + H2SO4 = H2O + Rb2SO4 =>
2 RbOH + H2SO4 = 2 H2O + Rb2SO4
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
S{-]+{-] = S{-2] =>
S{-]+{-] = S{-2]
KIO3 + H3AsO3 + HCl = H3AsO4 + KCl + I2 + H2O =>
2 KIO3 + 5 H3AsO3 + 2 HCl = 5 H3AsO4 + 2 KCl + I2 + H2O
CH3CH2OH + NaCl = CH3CH2ONa + HCl =>
CH3CH2OH + NaCl = CH3CH2ONa + HCl
Mg + Pb(C2H3O2)4 = Mg(CH3COO)2 + Pb =>
2 Mg + Pb(C2H3O2)4 = 2 Mg(CH3COO)2 + Pb
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
Al + KNO3 + H2O = Al2O3 + N2 + KOH =>
10 Al + 6 KNO3 + 3 H2O = 5 Al2O3 + 3 N2 + 6 KOH
Hg(NO3)2 + KOH = Hg(OH)2 + KNO3 =>
Hg(NO3)2 + 2 KOH = Hg(OH)2 + 2 KNO3
HBr + MgO = MgBr2 + H2O =>
2 HBr + MgO = MgBr2 + H2O
FeBr3 + Cl = ClBr + Fe =>
FeBr3 + 3 Cl = 3 ClBr + Fe
KNO2 + H2SO4 = H2O + HNO3 + K2SO4 + NO =>
6 KNO2 + 3 H2SO4 = 2 H2O + 2 HNO3 + 3 K2SO4 + 4 NO
P + H2O = HPO2 + H2 =>
2 P + 4 H2O = 2 HPO2 + 3 H2
PCl5(s) + H2O(g) = HCl(g) + POCl3(g) =>
PCl5(s) + H2O(g) = 2 HCl(g) + POCl3(g)
NiS + O = NiO + SO =>
NiS + 2 O = NiO + SO
AgNO3(aq) + KSCN(aq) = AgSCN + KNO3 =>
AgNO3(aq) + KSCN(aq) = AgSCN + KNO3
Cu + Co2(SO4)3 = CuSO4 + Co =>
3 Cu + Co2(SO4)3 = 3 CuSO4 + 2 Co
Se + Br2 + H2O = HBr + H2SeO4 =>
Se + 3 Br2 + 4 H2O = 6 HBr + H2SeO4
Na2O(s) = Na(s) + O2(g) =>
2 Na2O(s) = 4 Na(s) + O2(g)
Cs2CO3 + H3PO3 = Cs3PO3 + CO2 + H2O =>
3 Cs2CO3 + 2 H3PO3 = 2 Cs3PO3 + 3 CO2 + 3 H2O
H3AsO3 + Zn + HCl = ZnCl2 + H2O + AsH3 =>
H3AsO3 + 3 Zn + 6 HCl = 3 ZnCl2 + 3 H2O + AsH3
LiAlH4 + AlCl3 = AlH3 + LiCl =>
3 LiAlH4 + AlCl3 = 4 AlH3 + 3 LiCl
C7H5ClO + C6H6BrN = C13H9BrClN + H2O =>
C7H5ClO + C6H6BrN = C13H9BrClN + H2O
HCl(aq) + KMnO4(aq) = MnO2(s) + KCl(aq) + H2O(l) + Cl2 =>
8 HCl(aq) + 2 KMnO4(aq) = 2 MnO2(s) + 2 KCl(aq) + 4 H2O(l) + 3 Cl2
C + N2 + H2 + O2 = NH4HCO3 =>
2 C + N2 + 5 H2 + 3 O2 = 2 NH4HCO3
CH3CH2OH + O2 = H2O + CH3COO =>
4 CH3CH2OH + 5 O2 = 6 H2O + 4 CH3COO
PbO2 + HI = PbI2 + I2 + H2O =>
PbO2 + 4 HI = PbI2 + I2 + 2 H2O
Hg2S(l) = Hg(l) + S(s) =>
Hg2S(l) = 2 Hg(l) + S(s)
H2CrO4 + NaHSO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
4 H2CrO4 + 6 NaHSO3 + 3 H2SO4 = 2 Cr2(SO4)3 + 3 Na2SO4 + 10 H2O
Ca + Fe + S + H + O + P = CaFeSHOP =>
Ca + Fe + S + H + O + P = CaFeSHOP
C2H4O2 + LiOH = H2O + CH3COOLi =>
C2H4O2 + LiOH = H2O + CH3COOLi
H2CrO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + Cr2(SO4)3 =>
2 H2CrO4 + 6 FeSO4 + 6 H2SO4 = 3 Fe2(SO4)3 + 8 H2O + Cr2(SO4)3
MnO4{-} + Mo{3+} + H{+} = Mn{2+} + MoO2{2+} + H2O =>
3 MnO4{-} + 5 Mo{3+} + 4 H{+} = 3 Mn{2+} + 5 MoO2{2+} + 2 H2O
KClO4 + NH3 = KCl + N2 + H2O =>
3 KClO4 + 8 NH3 = 3 KCl + 4 N2 + 12 H2O
W + Sn(NO3)4 = W(NO3)2 + Sn =>
2 W + Sn(NO3)4 = 2 W(NO3)2 + Sn
Pr6O11 + CeO2 + CuO = Pr18Ce2Cu10O40 + O2 =>
6 Pr6O11 + 4 CeO2 + 20 CuO = 2 Pr18Ce2Cu10O40 + 7 O2
Pb(C{2}H{3}O{2}) + Zn = Zn(C{2}H{3}O{2}) + Pb =>
Pb(C{2}H{3}O{2}) + Zn = Zn(C{2}H{3}O{2}) + Pb
CoCO3 + LiNO3 = Co(NO3)2 + Li2CO3 =>
CoCO3 + 2 LiNO3 = Co(NO3)2 + Li2CO3
NaOH + As2O5 = Na3AsO4 + H2O =>
6 NaOH + As2O5 = 2 Na3AsO4 + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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