Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2[Pb(SO4)2] + H2S = 2 NH3 + PbS + 2 H2SO4
Zn + HC1 = ZnHC1 =>
Zn + HC1 = ZnHC1
Sb2O3 + Br2 + KOH = KSbO4 + KBr + H2O =>
Sb2O3 + 4 Br2 + 10 KOH = 2 KSbO4 + 8 KBr + 5 H2O
NaAuN = AuNaN =>
NaAuN = AuNaN
K2Cr2O7 + H2SO4 + FeSO4 = KHSO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 8 H2SO4 + 6 FeSO4 = 2 KHSO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
Hg + I = HgI =>
Hg + I = HgI
HNS + O2 = H2O + NO2 + SO2 =>
4 HNS + 9 O2 = 2 H2O + 4 NO2 + 4 SO2
Na2O + KOH = KNaO + H2O =>
Na2O + 2 KOH = 2 KNaO + H2O
NiSO4 + RbOH = Ni(OH)2 + Rb2SO4 =>
NiSO4 + 2 RbOH = Ni(OH)2 + Rb2SO4
C106H263O110N16P + O2 = CO2 + NO3{-} + PO4{3-} + H2O + H{+} =>
C106H263O110N16P + 138 O2 = 106 CO2 + 16 NO3{-} + PO4{3-} + 122 H2O + 19 H{+}
Mg + FePO4 = MgPO4 + Fe =>
Mg + FePO4 = MgPO4 + Fe
BaBr2 + ZnCl2 = BaCl2 + ZnBr2 =>
BaBr2 + ZnCl2 = BaCl2 + ZnBr2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C8H9NO + HCl = C8H8NCl + H2O =>
C8H9NO + HCl = C8H8NCl + H2O
Na2B4O7 + BaCl2 = Ba(BO2)2 + B2O3 + Cl + Na =>
Na2B4O7 + BaCl2 = Ba(BO2)2 + B2O3 + 2 Cl + 2 Na
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Zn(OH)2 + CH3COOH = Zn + CO2 + H2O =>
4 Zn(OH)2 + CH3COOH = 4 Zn + 2 CO2 + 6 H2O
H2SO4(aq) + K2CO3(aq) = H2CO3 + K2SO4 =>
H2SO4(aq) + K2CO3(aq) = H2CO3 + K2SO4
NaIBaO = BaINaO =>
NaIBaO = BaINaO
CrO + H2O = H2 + Cr2O3 =>
2 CrO + H2O = H2 + Cr2O3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + H = CuH2 =>
Cu + 2 H = CuH2
Na2[Zn(OH)4] + H2S = ZnS + Na2S + H2O =>
Na2[Zn(OH)4] + 2 H2S = ZnS + Na2S + 4 H2O
CH4O + KMnO4 + H2SO4 = CH4O2 + K2SO4 + MnSO4 + H2O =>
5 CH4O + 2 KMnO4 + 3 H2SO4 = 5 CH4O2 + K2SO4 + 2 MnSO4 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + CoCl3 = CoCl2 + MgCl2 =>
Mg + 2 CoCl3 = 2 CoCl2 + MgCl2
(NH4)3PO4 + ZnSO4 = NH4SO4 + Zn3(PO4) =>
(NH4)3PO4 + 3 ZnSO4 = 3 NH4SO4 + Zn3(PO4)
Co(H2O)6 + Cl = Co(CoCl4) + H2O =>
2 Co(H2O)6 + 4 Cl = Co(CoCl4) + 12 H2O
H2SO3 + Na2S = H2S + Na2SO3 =>
H2SO3 + Na2S = H2S + Na2SO3
C6H15NO3C6H8O7 = C12H23NO10 =>
C6H15NO3C6H8O7 = C12H23NO10
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
PbNO3 + HCl = PbCl + HNO3 =>
PbNO3 + HCl = PbCl + HNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CN + O2 = CO2 + NO =>
2 CN + 3 O2 = 2 CO2 + 2 NO
S6{2-} + {-} = S4{2-} =>
2 S6{2-} + 2e = 3 S4{2-}
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CaCl2(aq) + Na3BO3(aq) = CaBO3(aq) + Na3Cl2(s) =>
CaCl2(aq) + Na3BO3(aq) = CaBO3(aq) + Na3Cl2(s)
H2(g) + FeSO4(aq) = H2SO4 + Fe =>
H2(g) + FeSO4(aq) = H2SO4 + Fe
HCl(aq) + Mg(OH)2 = MgCl2 + H2O(l) =>
2 HCl(aq) + Mg(OH)2 = MgCl2 + 2 H2O(l)
Fe(OH)3 + ZnO = Zn(OH)2 + Fe2O3 =>
2 Fe(OH)3 + 3 ZnO = 3 Zn(OH)2 + Fe2O3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
H2SO4 + Na2Cr2O7 = CrO3 + Na2SO4 + H2O =>
H2SO4 + Na2Cr2O7 = 2 CrO3 + Na2SO4 + H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
BaI2 + Br2 = BrI + Ba2 =>
2 BaI2 + 2 Br2 = 4 BrI + Ba2
Co2{+} + NH3 = [Co(NH3)4]2{+} =>
Co2{+} + 8 NH3 = [Co(NH3)4]2{+}
CuO(s) + C(s) = Cu(s) + CO2 =>
2 CuO(s) + C(s) = 2 Cu(s) + CO2
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
NaZn(SO4) = ZnNa(SO4) =>
NaZn(SO4) = ZnNa(SO4)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/24
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