| Equations balanced on the previous day | Equations balanced on the next day |
Fe(OH)3 + KNO3 + 3 KOH = K3FeO4 + KNO2 + 3 H2O
Co(C5H8O2)3 + (C2H3O2NO2)3 = Co(C5H8O2NO2)3 + (C2H3O2)3 =>
Co(C5H8O2)3 + (C2H3O2NO2)3 = Co(C5H8O2NO2)3 + (C2H3O2)3
NO3{-} + H{+} + Cu = NO + H2O + Cu2{+} =>
NO3{-} + 4 H{+} + 6 Cu = NO + 2 H2O + 3 Cu2{+}
[Ni(NH3)5(OH2)] + NH3 = [Ni(NH3)6] + H2O =>
[Ni(NH3)5(OH2)] + NH3 = [Ni(NH3)6] + H2O
C6H5N2Cl + CuCN = C6H5N2CN + CuCl =>
C6H5N2Cl + CuCN = C6H5N2CN + CuCl
C4H6 + O2 = H2O + C =>
2 C4H6 + 3 O2 = 6 H2O + 8 C
C7H14(g) + O2(g) = CO2(g) + H2O(l) =>
2 C7H14(g) + 21 O2(g) = 14 CO2(g) + 14 H2O(l)
Na2C2O4 + Fe(NO3)3 = Na(NO3) + Fe2(C2O4)3 =>
3 Na2C2O4 + 2 Fe(NO3)3 = 6 Na(NO3) + Fe2(C2O4)3
TICl4 + H2 = TI + HCl =>
TICl4 + 2 H2 = TI + 4 HCl
C7H5(NO2)3(s) = C(s) + CO(g) + N2(g) + H2 =>
2 C7H5(NO2)3(s) = 2 C(s) + 12 CO(g) + 3 N2(g) + 5 H2
KMnO4 + HCl + Bi = BiCl3 + H2O + KCl + MnCl2 =>
3 KMnO4 + 24 HCl + 5 Bi = 5 BiCl3 + 12 H2O + 3 KCl + 3 MnCl2
C7H14(g) + O2(g) = CO2(g) + H2O(g) =>
2 C7H14(g) + 21 O2(g) = 14 CO2(g) + 14 H2O(g)
Mn(NO3)2 + C6H8O7 = Mn3O4 + N2 + CO2 + H2O =>
27 Mn(NO3)2 + 14 C6H8O7 = 9 Mn3O4 + 27 N2 + 84 CO2 + 56 H2O
N2(g) + O2(g) + H2O(g) = NH4NO3(s) =>
2 N2(g) + O2(g) + 4 H2O(g) = 2 NH4NO3(s)
AgBr + NH3 = AgBr(NH3) =>
AgBr + NH3 = AgBr(NH3)
KCl + Na2SiO3 = K2SiO3 + NaCl =>
2 KCl + Na2SiO3 = K2SiO3 + 2 NaCl
H2SO4(aq) + LiOH = H2O(l) + Li2SO4(aq) =>
H2SO4(aq) + 2 LiOH = 2 H2O(l) + Li2SO4(aq)
HX + NaOH = NaX + H2O =>
HX + NaOH = NaX + H2O
K2Cr2O7 + NH3 + HCl = KCl + NO + CrCl3 + H2O =>
5 K2Cr2O7 + 6 NH3 + 40 HCl = 10 KCl + 6 NO + 10 CrCl3 + 29 H2O
CaSO3 + HI = CaI + HSO3 =>
CaSO3 + HI = CaI + HSO3
P4(s) + O3(g) = P2O5(s) =>
3 P4(s) + 10 O3(g) = 6 P2O5(s)
(C8H8)5 + O2 = CO2 + H2O =>
(C8H8)5 + 50 O2 = 40 CO2 + 20 H2O
C6H8O7 + Ca(OH)2 = CaC6H5O7 + H5O2 =>
C6H8O7 + Ca(OH)2 = CaC6H5O7 + H5O2
SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)
CH3CH2OH + CH3CH2CH2COOH = CH3CH2COOCH2CH2CH3 + H2O =>
CH3CH2OH + CH3CH2CH2COOH = CH3CH2COOCH2CH2CH3 + H2O
Ca3(PO4)2 + Ca(H2PO4)2 = CaHPO4 =>
Ca3(PO4)2 + Ca(H2PO4)2 = 4 CaHPO4
C4SO4(aq) + Na2CO3(aq) = C4CO3(s) + Na2SO4(aq) =>
C4SO4(aq) + Na2CO3(aq) = C4CO3(s) + Na2SO4(aq)
C2H5OH + Ca = C2H5OCa + H2 =>
2 C2H5OH + 2 Ca = 2 C2H5OCa + H2
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO3 =>
21 C6H5COOH + 22 NaHCO3 = 22 C6H5COONa + 19 H2O + 15 CO3
P4(s) + O3(g) = P2O5(s) =>
3 P4(s) + 10 O3(g) = 6 P2O5(s)
Zn(OH)2 + (NH4)2CO3 = ZnCO3 + NH3 + H2O =>
Zn(OH)2 + (NH4)2CO3 = ZnCO3 + 2 NH3 + 2 H2O
P4(s) + O3(g) = P2O5(s) =>
3 P4(s) + 10 O3(g) = 6 P2O5(s)
AgBr + NH3 = AgBr(NH3) =>
AgBr + NH3 = AgBr(NH3)
Ca3(PO4)2 + Ca(H2PO4)2 = CaHPO4 =>
Ca3(PO4)2 + Ca(H2PO4)2 = 4 CaHPO4
NH4VO3 + H2SO4 = H6V10O28 + (NH4)2SO4 + H2O =>
10 NH4VO3 + 5 H2SO4 = H6V10O28 + 5(NH4)2SO4 + 2 H2O
Cr(ClO4)3 + K2CO3 = KClO4 + Cr2(CO3)3 =>
2 Cr(ClO4)3 + 3 K2CO3 = 6 KClO4 + Cr2(CO3)3
AgBr + NH3 = AgBr(NH3) =>
AgBr + NH3 = AgBr(NH3)
Cu(NO3)2 + Na2B4O7 = Cu(BO2)2 + NaBO2 + NO2 + O2 =>
2 Cu(NO3)2 + 2 Na2B4O7 = 2 Cu(BO2)2 + 4 NaBO2 + 4 NO2 + O2
Ca3(PO4)2 + Ca(H2PO4)2 = CaHPO4 =>
Ca3(PO4)2 + Ca(H2PO4)2 = 4 CaHPO4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca3(PO4)2 + Ca(H2PO4)2 = CaHPO4 =>
Ca3(PO4)2 + Ca(H2PO4)2 = 4 CaHPO4
P4(s) + O3(g) = P2O5(s) =>
3 P4(s) + 10 O3(g) = 6 P2O5(s)
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/25
Equations balanced on 04/05/24
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