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Chemical Equations Balanced on 04/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cu2S + H2SO4 = Cu0 + SO2 + H2O =>
Cu2S + 2 H2SO4 = 2 Cu0 + 3 SO2 + 2 H2O

SiO2 + HCl = SiCl4 + H2 + O2 =>
SiO2 + 4 HCl = SiCl4 + 2 H2 + O2

Co3H2(Co3)2 + Ca = Ca2H2(Co3)2 + Co =>
Co3H2(Co3)2 + 2 Ca = Ca2H2(Co3)2 + 3 Co

CH2(OH)CH2OH + O2 = H2O + CO2 =>
2 CH2(OH)CH2OH + 5 O2 = 6 H2O + 4 CO2

Al2O3 + P = Al + P2O3 =>
Al2O3 + 2 P = 2 Al + P2O3

HBr + (NH)2CO3 = CO2 + NHBr + H2O =>
2 HBr + (NH)2CO3 = CO2 + 2 NHBr + H2O

Al2O3 + K2CO3 = KAlO2 + CO2 =>
Al2O3 + K2CO3 = 2 KAlO2 + CO2

Zu + Cl2 = ZuCl =>
2 Zu + Cl2 = 2 ZuCl

Na2Cr2O7 + HCl = NaCl + CrCl3 + Cl2 + H2O =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 3 Cl2 + 7 H2O

Cl{-} + Cu{2+} = Cl + Cu =>
2 Cl{-} + Cu{2+} = 2 Cl + Cu

MnO4{-} + C2H5OH + H{+} = Mn{2+} + C2H4O + H2O =>
2 MnO4{-} + 5 C2H5OH + 6 H{+} = 2 Mn{2+} + 5 C2H4O + 8 H2O

Al + H2O(steam) = Al(OH) + H2(g) =>
2 Al + 2 H2O(steam) = 2 Al(OH) + H2(g)

Mg + K(NO3) = K + Mg(NO3)2 =>
Mg + 2 K(NO3) = 2 K + Mg(NO3)2

CaO = Ca + O2 =>
2 CaO = 2 Ca + O2

O3Fe2 + H2SO4 = Fe2(SO4)3 + H2O =>
O3Fe2 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O

H2P2O7 + Mg(OH)2 = MgP2O7 + H2O =>
H2P2O7 + Mg(OH)2 = MgP2O7 + 2 H2O

Hg + HCO3 = Hg(HCO3)2 =>
Hg + 2 HCO3 = Hg(HCO3)2

H2TeO3 = TeO2 + H2O =>
H2TeO3 = TeO2 + H2O

CaO + HNO3 = Ca[NO3]2 + H2O =>
CaO + 2 HNO3 = Ca[NO3]2 + H2O

KMnO4 + AgNO3 = AgMnO4 + KNO3 =>
KMnO4 + AgNO3 = AgMnO4 + KNO3

H2 + Al2O3 = O3 + AlH2 =>
2 H2 + Al2O3 = O3 + 2 AlH2

NH3 + HgI4 + OH = Hg2O(NH2)I + I + H2O =>
NH3 + 2 HgI4 + 3 OH = Hg2O(NH2)I + 7 I + 2 H2O

ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2

Zn + AgNo3 = Ag + Zn(No3)2 =>
Zn + 2 AgNo3 = 2 Ag + Zn(No3)2

KNO2 + MnO2 + HCl = KNO3 + MnCl2 + H2O =>
KNO2 + MnO2 + 2 HCl = KNO3 + MnCl2 + H2O

H2SO4 + MgCO3 = Mg2(SO4)2 + H2O + CO2 =>
2 H2SO4 + 2 MgCO3 = Mg2(SO4)2 + 2 H2O + 2 CO2

K2CrO4(s) + Hg2Cl2(s) = Hg2CrO4(s) + KCl(s) =>
K2CrO4(s) + Hg2Cl2(s) = Hg2CrO4(s) + 2 KCl(s)

NH4NO2 + H2O = NH4OH + HNO3 =>
4 NH4NO2 + 6 H2O = 5 NH4OH + 3 HNO3

NO2 + H2SO4 = SO4 + H2O + NO =>
NO2 + H2SO4 = SO4 + H2O + NO

HI + H2SO3 = I2 + H2S + H2O =>
6 HI + H2SO3 = 3 I2 + H2S + 3 H2O

Fe + CO2 = FeO3 + CO =>
Fe + 3 CO2 = FeO3 + 3 CO

LiF + FeSO4 = Li2SO4 + F2Fe =>
2 LiF + FeSO4 = Li2SO4 + F2Fe

C3H8O3 + C17H33COOH = C3H5O3(C17H33CO)3 + H2O =>
C3H8O3 + 3 C17H33COOH = C3H5O3(C17H33CO)3 + 3 H2O

KCO3 + Fe(NO3)3 = KNO3 + Fe(CO3)3 =>
3 KCO3 + Fe(NO3)3 = 3 KNO3 + Fe(CO3)3

Cu + H2NO3 = H2O + NO + Cu(NO3)2 =>
Cu + 4 H2NO3 = 4 H2O + 2 NO + Cu(NO3)2

Cl + KF = KCl + F2 =>
2 Cl + 2 KF = 2 KCl + F2

C18H36O2 + O2 = C4H6O3 + H2O =>
2 C18H36O2 + 16 O2 = 9 C4H6O3 + 9 H2O

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

C3H7MgBr + H2O = C3H8 + MgBrOH =>
C3H7MgBr + H2O = C3H8 + MgBrOH

Na2Cr2O7 + NaNO2 + HNO3 = NaNO3 + Cr(NO3)3 + H2O =>
Na2Cr2O7 + 3 NaNO2 + 8 HNO3 = 5 NaNO3 + 2 Cr(NO3)3 + 4 H2O

NaNO3 + NH3 + CO2 + H2O = NaCO3 + NH4NO3 =>
8 NaNO3 + 6 NH3 + 8 CO2 + 5 H2O = 8 NaCO3 + 7 NH4NO3

NH2COHNO3NH2 + KCO3 = KNO3 + H2O + CO3 + NH2CONH2 =>
20 NH2COHNO3NH2 + 18 KCO3 = 18 KNO3 + 8 H2O + 17 CO3 + 21 NH2CONH2

Al + CdCl2 = AlCl3 + Cd =>
2 Al + 3 CdCl2 = 2 AlCl3 + 3 Cd

C6H5CONH2 + H2O = C6H5COOH + NH3 =>
C6H5CONH2 + H2O = C6H5COOH + NH3

Mo2WC2O2 = WO3 + WC + Mo2C + C =>
3 Mo2WC2O2 = 2 WO3 + WC + 3 Mo2C + 2 C

K2Cr2O7 + K2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + KOH =>
K2Cr2O7 + 3 K2SO3 + 2 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 4 KOH

Nb + H2O2 + NaOH = NaNbO3 + H2O =>
2 Nb + 5 H2O2 + 2 NaOH = 2 NaNbO3 + 6 H2O

Al + H2O(steam) = Al(OH) + H2(g) =>
2 Al + 2 H2O(steam) = 2 Al(OH) + H2(g)

NiCl2 + NaHCO3 + Br2 = Ni(OH)3 + NaBr + CO2 + NaCl =>
2 NiCl2 + 6 NaHCO3 + Br2 = 2 Ni(OH)3 + 2 NaBr + 6 CO2 + 4 NaCl

(CH2CHCl) + O2 = C + HCl + H2O =>
2(CH2CHCl) + O2 = 4 C + 2 HCl + 2 H2O

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Balance the equation of any chemical reaction
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