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Chemical Equations Balanced on 04/11/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

CH3COO{-} + H2O = H2 + HCO3{-} + H{+} =>
CH3COO{-} + 4 H2O = 4 H2 + 2 HCO3{-} + H{+}

NaCl + HNO3 = NaNO3 + H2 + Cl2 =>
2 NaCl + 2 HNO3 = 2 NaNO3 + H2 + Cl2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2

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

氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

I2 + NO2 = NO + I2O5 =>
I2 + 5 NO2 = 5 NO + I2O5

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

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

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 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

AlBr3 + K2CO3 = Al2O3 + CO2 + KBr =>
2 AlBr3 + 3 K2CO3 = Al2O3 + 3 CO2 + 6 KBr

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

MgO + FeO + SiO2 = Mg2FeSiO5 =>
2 MgO + FeO + SiO2 = Mg2FeSiO5

Fe2O3 + H2C2O4 + H2O = [Fe(C2O4)3] + H3O =>
Fe2O3 + 6 H2C2O4 + 3 H2O = 2[Fe(C2O4)3] + 6 H3O

ZaCI2 = Za + CI2 =>
ZaCI2 = Za + CI2

K2Cr2O7 + C6H8O6 + H2SO4 = C6H6O6 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 C6H8O6 + 4 H2SO4 = 3 C6H6O6 + Cr2(SO4)3 + K2SO4 + 7 H2O

H2CO3 + KOH = HOH + K2CO3 =>
H2CO3 + 2 KOH = 2 HOH + K2CO3

Si + H2O2 = SiO2 + H2 =>
Si + H2O2 = SiO2 + H2

Cl(g) + P(s) = PCl5(g) =>
5 Cl(g) + P(s) = PCl5(g)

HClO + K2SO3 = H2O + SO2 + KClO =>
2 HClO + K2SO3 = H2O + SO2 + 2 KClO

Si + H2O2 = SiO2 + H2 =>
Si + H2O2 = SiO2 + H2

C5H12 + Br2 = C5H12Br2 =>
C5H12 + Br2 = C5H12Br2

C18H38O + C4H2O3 = C22H40O4 =>
C18H38O + C4H2O3 = C22H40O4

Bi + Se + Ni = Ni10Bi200Se300 =>
200 Bi + 300 Se + 10 Ni = Ni10Bi200Se300

Si + H2O2 = SiO2 + H2 =>
Si + H2O2 = SiO2 + H2

H2O + HOF = HF + H2O2 =>
H2O + HOF = HF + H2O2

KNO2 + H2SO4 = K2SO4 + NO2H =>
2 KNO2 + H2SO4 = K2SO4 + 2 NO2H

H2SO4 + Ca = CaSO4 + H2S + H2O =>
5 H2SO4 + 4 Ca = 4 CaSO4 + H2S + 4 H2O

MnO4{-} + K{+} = KMnO4 =>
MnO4{-} + K{+} = KMnO4

Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H

K(O2P2)4 = K2 + O + P =>
2 K(O2P2)4 = K2 + 16 O + 16 P

Cl2(at) + NaI(aq) = I2(aq) + NaCl(aq) =>
Cl2(at) + 2 NaI(aq) = I2(aq) + 2 NaCl(aq)

HNO3 + Cl2 + H2O = HClO + N2O =>
2 HNO3 + 4 Cl2 + 3 H2O = 8 HClO + N2O

NO2 + O2 + H2O = HNO24 =>
4 NO2 + 43 O2 + 2 H2O = 4 HNO24

CaCl2 + Na2CO3 = CaCO3 + Na + Cl =>
CaCl2 + Na2CO3 = CaCO3 + 2 Na + 2 Cl

C + H2 = CH4 =>
C + 2 H2 = CH4

CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl

KMnO4 + Na(OH) + KI = KNaMnO4 + KIO3 + H2O =>
6 KMnO4 + 6 Na(OH) + KI = 6 KNaMnO4 + KIO3 + 3 H2O

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Balance the equation of any chemical reaction
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Equations balanced on 04/04/25
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