| Equations balanced on the previous day | Equations balanced on the next day |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2P2 = PH3 + H2P4 =>
5 H2P2 = 2 PH3 + 2 H2P4
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
KOH + HCl = KCl + H + O =>
KOH + HCl = KCl + 2 H + O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
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
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
KMnO4 + Cl2 = KCl + MnCl2 + O2 =>
2 KMnO4 + 3 Cl2 = 2 KCl + 2 MnCl2 + 4 O2
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
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na + H = Na3H =>
3 Na + H = Na3H
Mg + CuCl2 = MgCl2 + Cu2 =>
2 Mg + 2 CuCl2 = 2 MgCl2 + Cu2
AgBr + Fe = FeBr + Ag =>
AgBr + Fe = FeBr + Ag
U3O8 = UO3 + UO2 =>
U3O8 = 2 UO3 + UO2
BaO + Li = Ba + LiO =>
BaO + Li = Ba + LiO
KOH + Ca(CH3CO2)2 = KCH3CO2 + Ca(OH)2 =>
2 KOH + Ca(CH3CO2)2 = 2 KCH3CO2 + Ca(OH)2
KMnO4 + NaNO2 + H2O = MnO2 + NO2 + KOH + NaOH =>
KMnO4 + 3 NaNO2 + 2 H2O = MnO2 + 3 NO2 + KOH + 3 NaOH
ZnSO4 + HNO3 = Zn(NO3)2 + H2SO4 =>
ZnSO4 + 2 HNO3 = Zn(NO3)2 + H2SO4
KOH + Ca(CH3CO2)2 = KCH3CO2 + Ca(OH)2 =>
2 KOH + Ca(CH3CO2)2 = 2 KCH3CO2 + Ca(OH)2
N(g) + H(g) = ammonia =>
N(g) + 3 H(g) = NH3
KOH + Ca(CH3CO2)2 = KCH3CO2 + Ca(OH)2 =>
2 KOH + Ca(CH3CO2)2 = 2 KCH3CO2 + Ca(OH)2
K4[Fe(CN)6] + FeSO4 = K2SO4 + Fe2[Fe(CN)6] =>
K4[Fe(CN)6] + 2 FeSO4 = 2 K2SO4 + Fe2[Fe(CN)6]
Mg + AgCl = MgCl2 + Ag =>
Mg + 2 AgCl = MgCl2 + 2 Ag
Mo6Cl12 + KOH = K2MoO4 + KCl + H2 =>
Mo6Cl12 + 24 KOH = 6 K2MoO4 + 12 KCl + 12 H2
C6H5COOC2H5 + OH{-} = C6H5COO{-} + C2H5OH =>
C6H5COOC2H5 + OH{-} = C6H5COO{-} + C2H5OH
KOH + Ca(CH3CO2)2 = KCH3CO2 + Ca(OH)2 =>
2 KOH + Ca(CH3CO2)2 = 2 KCH3CO2 + Ca(OH)2
KMnO4 + Na2C2O2 + H2SO4 = K2SO4 + Na2CO4 + MnSO4 + CO2 + H2O =>
8 KMnO4 + 5 Na2C2O2 + 12 H2SO4 = 4 K2SO4 + 5 Na2CO4 + 8 MnSO4 + 5 CO2 + 12 H2O
KOH + Ca(CH3CO2)2 = KCH3CO2 + Ca(OH)2 =>
2 KOH + Ca(CH3CO2)2 = 2 KCH3CO2 + Ca(OH)2
RbNO2 + HNO3 = RbNO3 + NO2 + H2O =>
RbNO2 + 2 HNO3 = RbNO3 + 2 NO2 + H2O
KOH + Ca(CH3CO2)2 = KCH3CO2 + Ca(OH)2 =>
2 KOH + Ca(CH3CO2)2 = 2 KCH3CO2 + Ca(OH)2
CH5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH5OH + 4 K2Cr2O7 + 16 H2SO4 = 3 CH3COOH + 4 Cr2(SO4)3 + 4 K2SO4 + 28 H2O
CrSO3 = CrO + SO2 =>
CrSO3 = CrO + SO2
H2S + SO2 = H2S4O6 =>
H2S + 3 SO2 = H2S4O6
Cr2(SO4)3 + K2S2O8 + H2O = H2Cr2O7 + K2SO4 + H2SO4 =>
Cr2(SO4)3 + 3 K2S2O8 + 7 H2O = H2Cr2O7 + 3 K2SO4 + 6 H2SO4
[Fe(SCN)3] + NaF = Na3(SCN)3 + FeF3 =>
[Fe(SCN)3] + 3 NaF = Na3(SCN)3 + FeF3
NH3 + Ag2O = Ag + H2O + N2 =>
2 NH3 + 3 Ag2O = 6 Ag + 3 H2O + N2
Sb2S3 + (NH4)2S2 = (NH4)3SbS4 + Sb2S5 =>
3 Sb2S3 + 6(NH4)2S2 = 4(NH4)3SbS4 + Sb2S5
Zn(OH)2 + Cu = Zn + Cu(OH)2 =>
Zn(OH)2 + Cu = Zn + Cu(OH)2
NiOHCl + HCl = NiCl2 + H2O =>
NiOHCl + HCl = NiCl2 + H2O
Fe(OH)3 + NH4SCN = Fe(SCN)6 + OH + NH4 =>
Fe(OH)3 + 6 NH4SCN = Fe(SCN)6 + 3 OH + 6 NH4
H2SO4 + Ag = AgSO4 + H2 =>
H2SO4 + Ag = AgSO4 + H2
Li3PO4(aq) + MgCl2(aq) = LiCl + Mg3(PO4)2 =>
2 Li3PO4(aq) + 3 MgCl2(aq) = 6 LiCl + Mg3(PO4)2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KOH + Ca(CH3CO2)2 = KCH3CO2 + Ca(OH)2 =>
2 KOH + Ca(CH3CO2)2 = 2 KCH3CO2 + Ca(OH)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/25
Equations balanced on 04/26/24
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