Equations balanced on the previous day | Equations balanced on the next day |
H2C2O4 + 2 NaOH = 2 H2O + Na2C2O4
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
Fe(SO4)2 + Al2O3 = FeO2 + Al2(SO4)3 =>
3 Fe(SO4)2 + 2 Al2O3 = 3 FeO2 + 2 Al2(SO4)3
MgHH2O = H2MgOH =>
MgHH2O = H2MgOH
Cu(NO3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + NO3 + K =>
2 Cu(NO3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 8 NO3 + 4 K
Sr + NaF = Na + SrF =>
Sr + NaF = Na + SrF
(NH4)2SO4 + HNO3 = (NH4)NO3 + H2SO4 =>
(NH4)2SO4 + 2 HNO3 = 2(NH4)NO3 + H2SO4
NaHCO3H2O = CO2NaH3O2 =>
NaHCO3H2O = CO2NaH3O2
KMnO4 + HS = KS + HMnO4 =>
KMnO4 + HS = KS + HMnO4
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Al2 + H2O = Al2O3 + H2 =>
Al2 + 3 H2O = Al2O3 + 3 H2
C6H4COOCH3COOH + H2O = H3O + C6H4COOCH3COO =>
C6H4COOCH3COOH + H2O = H3O + C6H4COOCH3COO
CH4 + NH = H2 + C2N2 =>
2 CH4 + 2 NH = 5 H2 + C2N2
ZnS + O = SO2 + Zn =>
ZnS + 2 O = SO2 + Zn
C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + CH3CHO + K2SO4 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 3 CH3CHO + K2SO4 + 7 H2O
Cr + P = Cr5P6 =>
5 Cr + 6 P = Cr5P6
Sn + HgCl2 = SnCl2 + HgCl =>
Sn + 2 HgCl2 = SnCl2 + 2 HgCl
CrCl3 + H2O2 + Na(OH) = Na2CrO4 + H2O + NaCl =>
2 CrCl3 + 3 H2O2 + 10 Na(OH) = 2 Na2CrO4 + 8 H2O + 6 NaCl
Al(NO3)3 + AgBr = Ag(NO3)3 + AlBr =>
Al(NO3)3 + AgBr = Ag(NO3)3 + AlBr
Al + H3BO3 = AlBO3 + H2 =>
2 Al + 2 H3BO3 = 2 AlBO3 + 3 H2
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
CH3CH2OH + KMnO4 + H{+} = CH3CO2H + Mn2{+} + H2O + K{+} =>
13 CH3CH2OH + 8 KMnO4 + 12 H{+} = 13 CH3CO2H + 4 Mn2{+} + 19 H2O + 8 K{+}
KClO3 + H2SO4 = KHSO4 + ClO2 + H2O + O2 =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + 4 ClO2 + 2 H2O + O2
Mn{+2} + S2O8{-2} + HOH = MnO4{-} + HSO4{-} + H{+} =>
2 Mn{+2} + 5 S2O8{-2} + 8 HOH = 2 MnO4{-} + 10 HSO4{-} + 6 H{+}
Co + H2SO4 = Co(SO4)2 + H2 =>
Co + 2 H2SO4 = Co(SO4)2 + 2 H2
Sb2S3 + O2 = Sb4O6 + SO(g) =>
2 Sb2S3 + 6 O2 = Sb4O6 + 6 SO(g)
KI + ZnBr2 = KBr2 + ZnI =>
KI + ZnBr2 = KBr2 + ZnI
C2H3NaO2 + MgCl2 = Mg(CH3COO)2 + NaCl =>
2 C2H3NaO2 + MgCl2 = Mg(CH3COO)2 + 2 NaCl
CuCl2 + KOH = Cu(OH) + KCl2 =>
CuCl2 + KOH = Cu(OH) + KCl2
NH4Br + LiOH = LiBr + NH3 + H2O =>
NH4Br + LiOH = LiBr + NH3 + H2O
CaC2 + H2O + CO2 = Ca(OH)2 + CH2CHCO2H =>
6 CaC2 + 16 H2O + 3 CO2 = 6 Ca(OH)2 + 5 CH2CHCO2H
AgNO3 + C6H5CH2Cl = AgCl + C6H5CH2NO3 =>
AgNO3 + C6H5CH2Cl = AgCl + C6H5CH2NO3
Fe(OH)2 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 Fe(OH)2 + 2 KMnO4 + 18 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 28 H2O
CaOHH3PO4 = CaH2PO4H2O =>
CaOHH3PO4 = CaH2PO4H2O
SCN + HCl = HSCN + Cl =>
SCN + HCl = HSCN + Cl
C2H4O2(aq) + Na2CO3(aq) = C2H3NaO2(aq) + CO2(g) + H2O(l) =>
2 C2H4O2(aq) + Na2CO3(aq) = 2 C2H3NaO2(aq) + CO2(g) + H2O(l)
Ag(NO3)2 + K2PO4 = AgPO4 + KNO3 =>
Ag(NO3)2 + K2PO4 = AgPO4 + 2 KNO3
CrO4{-2} + H2O = Cr2O7{-2} + OH{-} =>
2 CrO4{-2} + H2O = Cr2O7{-2} + 2 OH{-}
FeS2 + O2 + H2O = FeOH + H2SO4 =>
4 FeS2 + 13 O2 + 10 H2O = 4 FeOH + 8 H2SO4
Fe2{+} + BH{-} + H2O = Fe0 + B(OH)3 + H2 =>
Fe2{+} + BH{-} + 3 H2O = 2 Fe0 + B(OH)3 + 2 H2
Fe(NO3)3 + Na2SO4 = Fe2(SO4)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaNO3
BeCl2 + NH3 = Be(NH3)2 + Cl =>
BeCl2 + 2 NH3 = Be(NH3)2 + 2 Cl
Pb(NO3)4(aq) + KCl(aq) = PbCl4(s) + KNO3(aq) =>
Pb(NO3)4(aq) + 4 KCl(aq) = PbCl4(s) + 4 KNO3(aq)
CH3(CH)2(CH2)2CH3 + O2 = CO2 + H2O =>
CH3(CH)2(CH2)2CH3 + 9 O2 = 6 CO2 + 6 H2O
SO2 + Zn(OH)2 = ZnSO3 + H2O =>
SO2 + Zn(OH)2 = ZnSO3 + H2O
(C6H5)2NH + H2SO4 + NaNO3 = (C6H5)4N2 + Na2SO4 + NO2 + H2O =>
2(C6H5)2NH + H2SO4 + 2 NaNO3 = (C6H5)4N2 + Na2SO4 + 2 NO2 + 2 H2O
S + HNO3 = SO2 + HNO2 =>
S + 2 HNO3 = SO2 + 2 HNO2
H2SeO3 + KMnO4 = H2SeO4 + K2SeO3 + MnSeO3 + H2O =>
8 H2SeO3 + 2 KMnO4 = 5 H2SeO4 + K2SeO3 + 2 MnSeO3 + 3 H2O
CH3CH2CH2CH3 + O2 = H2O + CO2 =>
2 CH3CH2CH2CH3 + 13 O2 = 10 H2O + 8 CO2
C6H5CH2OH + KMnO4 = KOH + H2O + MnO2 + KC6H5COO =>
3 C6H5CH2OH + 4 KMnO4 = KOH + 4 H2O + 4 MnO2 + 3 KC6H5COO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/24
Equations balanced on 07/01/23
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