Equations balanced on the previous day | Equations balanced on the next day |
6 Zn + 3 H2SO4 + 2 K3[Fe(CN)6] = 2 Zn3[Fe(CN)6] + 3 K2SO4 + 3 H2
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = CH3COHCH2CH3 + MnSO4 + H2O + K2SO4 =>
10 CH3CH(OH)CH2CH3 + 2 KMnO4 + 3 H2SO4 = 10 CH3COHCH2CH3 + 2 MnSO4 + 8 H2O + K2SO4
Fe + H2O = Fe(OH)2 + H2 =>
Fe + 2 H2O = Fe(OH)2 + H2
Mg(NO3)2 + HCl = MgCl2 + H(NO3) =>
Mg(NO3)2 + 2 HCl = MgCl2 + 2 H(NO3)
C3H4O2 + NaOH = NaO2C3H3 + H2O =>
C3H4O2 + NaOH = NaO2C3H3 + H2O
NiO + H2 = NiH2O =>
NiO + H2 = NiH2O
Zn2Fe2O4 + CaO = ZnO + Ca2Fe2O4 =>
Zn2Fe2O4 + 2 CaO = 2 ZnO + Ca2Fe2O4
C7H18OSi + O2 = CO2 + H2O + SiO2 =>
C7H18OSi + 12 O2 = 7 CO2 + 9 H2O + SiO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ca(C2H3O2)2(aq) + (NH4)2CO3(aq) = CaCO3 + NH4C2H3O2 =>
Ca(C2H3O2)2(aq) + (NH4)2CO3(aq) = CaCO3 + 2 NH4C2H3O2
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Hg2 + N = HgN2 =>
Hg2 + 4 N = 2 HgN2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na[Au(CN)2] + Zn = Na + Zn(CN)2 + Au =>
Na[Au(CN)2] + Zn = Na + Zn(CN)2 + Au
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
(CH) + (O2) = (CO2) + (H2O) =>
4(CH) + 5(O2) = 4(CO2) + 2(H2O)
NaOH + MnBr2 = NaBr2 + MnOH =>
NaOH + MnBr2 = NaBr2 + MnOH
KMnO4{-} + H2C2O4 + H{+} = Mn{2+} + CO2 + H2O + K2CO3 =>
2 KMnO4{-} + 4 H2C2O4 + 6 H{+} = 2 Mn{2+} + 7 CO2 + 7 H2O + K2CO3
C4H10O + Mg = MgO + C4H10 =>
C4H10O + Mg = MgO + C4H10
NiCO3 + HF = NiF2 + CO2 + H2O =>
NiCO3 + 2 HF = NiF2 + CO2 + H2O
KClO3 + MnO2 = KClO3Mn + O2 =>
KClO3 + MnO2 = KClO3Mn + O2
NaCl + H3SO4 + MnO2 = MnSO4 + Na2SO4 + Cl2 + H2O =>
2 NaCl + 4 H3SO4 + 3 MnO2 = 3 MnSO4 + Na2SO4 + Cl2 + 6 H2O
Pb(CH3COO)2 + Na2SO4 = PbSO4 + Na + CH3COO =>
Pb(CH3COO)2 + Na2SO4 = PbSO4 + 2 Na + 2 CH3COO
FeS + (NO3){-} + H{+} = Fe3{+} + S + NO2 + H2O =>
3 FeS + (NO3){-} + 2 H{+} = Fe3{+} + 3 S + NO2 + H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Pb2 + MgO2 = O2 + PbMg =>
Pb2 + 2 MgO2 = 2 O2 + 2 PbMg
(NaOH) + CaBr = NaBr + Ca(OH) =>
(NaOH) + CaBr = NaBr + Ca(OH)
CaCO3 + H2Cl = CaCl + H2O + CO2 =>
CaCO3 + H2Cl = CaCl + H2O + CO2
CrCl3*6H2O + C5H8O2 + CH4N2O = Cr(C5H8O2)3 + NH4Cl + CO2 + H2O =>
8 CrCl3*6H2O + 25 C5H8O2 + 12 CH4N2O = 8 Cr(C5H8O2)3 + 24 NH4Cl + 17 CO2 + 28 H2O
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
H2SO4 + Mg(OH)2 = Mg(SO4) + H2O =>
H2SO4 + Mg(OH)2 = Mg(SO4) + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
As3P5 + Mg = Mg3P2 + As =>
2 As3P5 + 15 Mg = 5 Mg3P2 + 6 As
CH4(g) = C + H2(g) =>
CH4(g) = C + 2 H2(g)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
AgNO3 + C2O4H2 = Ag2C2O4 + HNO3 =>
2 AgNO3 + C2O4H2 = Ag2C2O4 + 2 HNO3
Zn + FeSO4 + H2O = H2 + FeO + ZnSO4 =>
Zn + FeSO4 + H2O = H2 + FeO + ZnSO4
F2 + (NH4)Cl = NH4F2 + Cl2 =>
2 F2 + 2(NH4)Cl = 2 NH4F2 + Cl2
K2Cr2O7 + KC2O4 + H2SO4 = Cr2SO4 + CO2 + K2SO4 + H2O =>
K2Cr2O7 + 10 KC2O4 + 7 H2SO4 = Cr2SO4 + 20 CO2 + 6 K2SO4 + 7 H2O
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Os + HCl = OsCl + H2 =>
2 Os + 2 HCl = 2 OsCl + H2
Fe(OH)3 + H2C2O4 = Fe{3+} + H2O + C2O4{2-} =>
2 Fe(OH)3 + 3 H2C2O4 = 2 Fe{3+} + 6 H2O + 3 C2O4{2-}
FeCr2O7 + Na2CO3 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 FeCr2O7 + 8 Na2CO3 + O2 = 2 Fe2O3 + 8 Na2CrO4 + 8 CO2
Ni + Cu(NO3)2 = Cu + Ni(NO3)2 =>
Ni + Cu(NO3)2 = Cu + Ni(NO3)2
NH2CONH2 + HNO3 = NH2CONH2HNO3 =>
NH2CONH2 + HNO3 = NH2CONH2HNO3
Al + NO3{-} + H2O = Al{3+} + NH3 + OH{-} =>
8 Al + 3 NO3{-} + 18 H2O = 8 Al{3+} + 3 NH3 + 27 OH{-}
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Equations balanced on 04/01/24
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