| Equations balanced on the previous day |
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
K2S + Fe(NO2)3 = KNO2 + Fe2S3 =>
3 K2S + 2 Fe(NO2)3 = 6 KNO2 + Fe2S3
Na2S2O3 + Fe(NO3)3 = Na2S4O6 + Fe(NO3)2 + NaNO3 =>
2 Na2S2O3 + 2 Fe(NO3)3 = Na2S4O6 + 2 Fe(NO3)2 + 2 NaNO3
Ag + HNO3 = AgNO3 + H2O + N3O =>
13 Ag + 16 HNO3 = 13 AgNO3 + 8 H2O + N3O
C2O4H2 + KMnO4 + H2SO4 = CO2 + MnSO4 + KSO4 + H2O =>
2 C2O4H2 + KMnO4 + 2 H2SO4 = 4 CO2 + MnSO4 + KSO4 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
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
Kalziumhydroxid + Kohlendioxid = Kalziumkarbonat + Wasser =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KOH + H3PO3 = H2O + K3PO3 =>
3 KOH + H3PO3 = 3 H2O + K3PO3
Schwefel + Ozon = Schwefeldioxid =>
3 S + 2 O3 = 3 SO2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Fe(NO3)3 + Na2S2O3 = Na2(NO3)3 + FeS2O3 =>
Fe(NO3)3 + Na2S2O3 = Na2(NO3)3 + FeS2O3
SiO + O = SiO2 =>
SiO + O = SiO2
C6H5ONa + H2O = C6H5OH + Na + OH =>
C6H5ONa + H2O = C6H5OH + Na + OH
SnCl2 + NaOH = NaCl + Na2[Sn(OH)4] =>
SnCl2 + 4 NaOH = 2 NaCl + Na2[Sn(OH)4]
(NO)2 + O2 + H2O = HNO3 =>
2(NO)2 + 3 O2 + 2 H2O = 4 HNO3
Mn2O7 + HgCl2 = MnCl7 + HgO =>
Mn2O7 + 7 HgCl2 = 2 MnCl7 + 7 HgO
Ni(ClO2)2 + H2SO4 = HClO2 + NiSO4 =>
Ni(ClO2)2 + H2SO4 = 2 HClO2 + NiSO4
Fe(OH)2 + KOH = K2(Fe(OH)4) =>
Fe(OH)2 + 2 KOH = K2(Fe(OH)4)
CO2 + H2O = CH5OH + OH =>
CO2 + 7 H2O = CH5OH + 8 OH
Mg(NO3)2 + KBr = MgBr2 + KNO3 =>
Mg(NO3)2 + 2 KBr = MgBr2 + 2 KNO3
K2ClO7 + SNCl2 + HCl = SNCl4 + KCl + H2O =>
2 K2ClO7 + 13 SNCl2 + 28 HCl = 13 SNCl4 + 4 KCl + 14 H2O
Li2O + HNO3 = LiNO3 + H2O =>
Li2O + 2 HNO3 = 2 LiNO3 + H2O
Na3AsO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H3AsO4 + Na2SO4 + H2O =>
10 Na3AsO3 + 4 KMnO4 + 21 H2SO4 = 2 K2SO4 + 4 MnSO4 + 10 H3AsO4 + 15 Na2SO4 + 6 H2O
Al + SIO2 = SI + Al2O3 =>
4 Al + 3 SIO2 = 3 SI + 2 Al2O3
SrO + Zn(OH)2 = SrZnO2 + H2O =>
SrO + Zn(OH)2 = SrZnO2 + H2O
Ga + NaOH + H2O = Na3[Ga(OH)6] + H2 =>
2 Ga + 6 NaOH + 6 H2O = 2 Na3[Ga(OH)6] + 3 H2
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
WO4 + W = W2O5 =>
5 WO4 + 3 W = 4 W2O5
KBr + NH3 = KNH2 + HBr =>
KBr + NH3 = KNH2 + HBr
NaNO2 + NaI + H2SO4 = I + Na2SO4 + H2O + NO =>
NaNO2 + NaI + H2SO4 = I + Na2SO4 + H2O + NO
C2H3OH + H2O2 = H2O + CO2 =>
C2H3OH + 5 H2O2 = 7 H2O + 2 CO2
Br + CuI = CuBr + I2 =>
2 Br + 2 CuI = 2 CuBr + I2
C4H10 = C + H2 =>
C4H10 = 4 C + 5 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
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
GaH3 = Ga + H2 =>
2 GaH3 = 2 Ga + 3 H2
C7H8OH + KMnO4 + H2SO4 = C6H6COOH + K2SO4 + MnSO4 + H2O =>
5 C7H8OH + 4 KMnO4 + 6 H2SO4 = 5 C6H6COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 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
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SnCl4 + Al(ClO3)3 = Sn(ClO3)4 + AlCl3 =>
3 SnCl4 + 4 Al(ClO3)3 = 3 Sn(ClO3)4 + 4 AlCl3
Na(k) + O2(d) = Na2O(k) =>
4 Na(k) + O2(d) = 2 Na2O(k)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Re + O2 = ReO7 =>
2 Re + 7 O2 = 2 ReO7
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/19/25
Equations balanced on 03/21/24
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