Equations balanced on the previous day | Equations balanced on the next day |
16 Ag + S8 = 8*Ag2S
HCOONa + KMnO4 + H2SO4 = CO2 + Na + MnSO4 + K2SO4 + H2O =>
10 HCOONa + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 10 Na + 2 MnSO4 + K2SO4 + 8 H2O
K2Cr2O7 + Cu = K2Cu2O7 + Cr =>
K2Cr2O7 + 2 Cu = K2Cu2O7 + 2 Cr
Mg(OH)2 + HCl = H2O + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 H2O + MgCl2
Cu(NH3)4 + K4Fe(CN)6 = Cu2Fe(CN)6 + NH3 + K =>
2 Cu(NH3)4 + K4Fe(CN)6 = Cu2Fe(CN)6 + 8 NH3 + 4 K
Mg(s) + N(g) = MgN =>
Mg(s) + N(g) = MgN
Mg(OH)2 + HCl = H2O + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 H2O + MgCl2
CuCO3 + NaI = CuI + Na2CO3 + I2 =>
2 CuCO3 + 4 NaI = 2 CuI + 2 Na2CO3 + I2
K2MnO4 + KHSO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
K2MnO4 + 2 KHSO3 + H2SO4 = MnSO4 + 2 K2SO4 + 2 H2O
CaTiCl = CaClTi =>
CaTiCl = CaClTi
Fe + S + O = Fe2(SO4)3 =>
2 Fe + 3 S + 12 O = Fe2(SO4)3
Na + Ni(SO4) = Na(SO4) + Ni =>
Na + Ni(SO4) = Na(SO4) + Ni
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
Rb2O(s) + HNO3(aq) = RbNO3(aq) + H2O(l) =>
Rb2O(s) + 2 HNO3(aq) = 2 RbNO3(aq) + H2O(l)
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Al + Sr(NO3)2 = Al2O3 + N2 + SrO =>
10 Al + 3 Sr(NO3)2 = 5 Al2O3 + 3 N2 + 3 SrO
HCl + NH3 = NH4 + Cl2 =>
2 HCl + 2 NH3 = 2 NH4 + Cl2
BaS + O2 = BaO + S2 =>
2 BaS + O2 = 2 BaO + S2
MgCl2 + KPO4 = MgPO4 + K + Cl =>
MgCl2 + KPO4 = MgPO4 + K + 2 Cl
Mg + C6H8O7 = Mg(C6H5O7) + H2 =>
2 Mg + 2 C6H8O7 = 2 Mg(C6H5O7) + 3 H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
K + B2O2 = K2O + B =>
4 K + B2O2 = 2 K2O + 2 B
Zn(NO3)2 + Co(NO3)2 = CoZnO2 + NO2 + O2 =>
Zn(NO3)2 + Co(NO3)2 = CoZnO2 + 4 NO2 + O2
Zn(OH)3 = Zn2O3 + H2O =>
2 Zn(OH)3 = Zn2O3 + 3 H2O
Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S
Pb = Pb2{+} + e =>
2 Pb = Pb2{+} + e
C2 + H2 + O2 = C6H12O6 =>
3 C2 + 6 H2 + 3 O2 = C6H12O6
C2H2(l) + O2(g) = CO2(g) + H20(l) =>
10 C2H2(l) + 20 O2(g) = 20 CO2(g) + H20(l)
CH3COOH + CH3(CH2)2CH2OH = CH3CH2COOC6H5 + H2O =>
12 CH3COOH + 3 CH3(CH2)2CH2OH = 4 CH3CH2COOC6H5 + 19 H2O
Al + Fe2O3 = Al2O + Fe =>
6 Al + Fe2O3 = 3 Al2O + 2 Fe
CH3CH2OH(l) + O3(g) = H2O(g) + CO2(g) =>
CH3CH2OH(l) + 2 O3(g) = 3 H2O(g) + 2 CO2(g)
H(NO3)2 + C2H5NS = HNS + C2H5(NO3)2 =>
H(NO3)2 + C2H5NS = HNS + C2H5(NO3)2
Na3[Cr(OH)6] + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 Na3[Cr(OH)6] + 3 Br2 + 4 NaOH = 2 Na2CrO4 + 6 NaBr + 8 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CoSO4 + KOH = Co(OH)2 + K2SO4 =>
CoSO4 + 2 KOH = Co(OH)2 + K2SO4
HCH3CO2 + Al(OH)3 = H2O + Al(C2H3O2)3 =>
3 HCH3CO2 + Al(OH)3 = 3 H2O + Al(C2H3O2)3
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Na2SO4 + FeO = Na2O + FeSO4 =>
Na2SO4 + FeO = Na2O + FeSO4
H2S(g) = H2(g) + S8(s) =>
8 H2S(g) = 8 H2(g) + S8(s)
Cr(OH)3 + H2O = CrO4{2-} + H{+} + e =>
Cr(OH)3 + H2O = CrO4{2-} + 5 H{+} + 3e
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
H(NO3) + Al(OH)3 = H(OH) + Al(NO3)3 =>
3 H(NO3) + Al(OH)3 = 3 H(OH) + Al(NO3)3
BaS + HNO3 = Ba(NO3)2 + H2S =>
BaS + 2 HNO3 = Ba(NO3)2 + H2S
Co(NO3)3 + MgS = Mg(NO3)3 + CoS =>
Co(NO3)3 + MgS = Mg(NO3)3 + CoS
HNO3 + CaN(OH)2 = CaN(NO3)2 + H2O =>
2 HNO3 + CaN(OH)2 = CaN(NO3)2 + 2 H2O
CO(g) + H2O(l) = CO2(g) + H2 =>
CO(g) + H2O(l) = CO2(g) + H2
CrI3 + Cl2 + OH{-} = CrO4{-2} + IO4{-} + Cl{-} + H2O =>
2 CrI3 + 27 Cl2 + 64 OH{-} = 2 CrO4{-2} + 6 IO4{-} + 54 Cl{-} + 32 H2O
C5H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C5H6(g) + 13 O2(g) = 10 CO2(g) + 6 H2O(l)
Fe + CO = Fe3C + CO2 =>
3 Fe + 2 CO = Fe3C + CO2
NaPO3 + CaOH = NaOH + CaPO3 =>
NaPO3 + CaOH = NaOH + CaPO3
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