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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
Ca2(CO3)2(heated) = CaO + CO2 =>
Ca2(CO3)2(heated) = 2 CaO + 2 CO2

AlBr3 + K2S + H2O = KBr + Al(OH)3 + H2S =>
2 AlBr3 + 3 K2S + 6 H2O = 6 KBr + 2 Al(OH)3 + 3 H2S

CaO + Al2O3 + SiO3 = Ca2 + Al2SiO7 =>
2 CaO + 2 Al2O3 + 2 SiO3 = Ca2 + 2 Al2SiO7

H2SO4 + KI + NaNO2 = NO + I2 + K2SO4 + NaOH =>
H2SO4 + 2 KI + 2 NaNO2 = 2 NO + I2 + K2SO4 + 2 NaOH

CuCO3(s) + HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g) =>
CuCO3(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g)

NaOH + CH4S = NaSCH3 + H2O =>
NaOH + CH4S = NaSCH3 + H2O

Cr3 + NaOH = Cr(NaOH)3 =>
Cr3 + 9 NaOH = 3 Cr(NaOH)3

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

CH3CH2COOH + K2O = (CH3CH2COO)K + H2O =>
2 CH3CH2COOH + K2O = 2(CH3CH2COO)K + H2O

H2O + C10H15NO = C10H15NOH + OH =>
H2O + C10H15NO = C10H15NOH + OH

H2MnO4 + Pb(OH)2 = Pb2(MnO4)2 + H2O =>
2 H2MnO4 + 2 Pb(OH)2 = Pb2(MnO4)2 + 4 H2O

Fe(OH3) + Br2 + KOH = K2FeO4 + KBr + H2O =>
2 Fe(OH3) + 7 Br2 + 18 KOH = 2 K2FeO4 + 14 KBr + 12 H2O

Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O

Cd(NO3)2 + NaBH4 = Cd(BH4)2 + NaNO3 =>
Cd(NO3)2 + 2 NaBH4 = Cd(BH4)2 + 2 NaNO3

NaCl + MnO2 + H2SO4 = Na2SO4 + Mn2SO4 + Cl2 + H2O =>
6 NaCl + 2 MnO2 + 4 H2SO4 = 3 Na2SO4 + Mn2SO4 + 3 Cl2 + 4 H2O

CH3COOH + ZnCO3 = (CH3COO)2Zn + H2O + CO2 =>
2 CH3COOH + ZnCO3 = (CH3COO)2Zn + H2O + CO2

Ag(NO2) = Ag + NO2 =>
Ag(NO2) = Ag + NO2

AlOHCl2 = Al + OH + Cl =>
AlOHCl2 = Al + OH + 2 Cl

Ag2O + Co = Ag + Co(O)3 =>
3 Ag2O + Co = 6 Ag + Co(O)3

Fe2 + LiCo3 = Li + FeCo3 =>
Fe2 + 2 LiCo3 = 2 Li + 2 FeCo3

Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4

KMnO4 + SO2 + H2O = KHSO4 + H2SO4 + MnSO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = 2 KHSO4 + H2SO4 + 2 MnSO4

N2O + O2 = NO =>
2 N2O + O2 = 4 NO

Co + Na2S = CoS + Na =>
Co + Na2S = CoS + 2 Na

CUCl2 + AgNO3 = AgCl + CU(NO3)2 =>
CUCl2 + 2 AgNO3 = 2 AgCl + CU(NO3)2

Al2O3 + NaOH + H2O = AlNa(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 AlNa(OH)4

SO4BaCl = BaSO4Cl =>
SO4BaCl = BaSO4Cl

NH4NO3 + KOH = NH3 + KNO3 + H2O =>
NH4NO3 + KOH = NH3 + KNO3 + H2O

Ba(CIO3)2 + H2SO4 = BaSO4 + H2(CIO3)2 =>
Ba(CIO3)2 + H2SO4 = BaSO4 + H2(CIO3)2

C2H4(g) + O2(g) = H2O(g) + CO2(g) =>
C2H4(g) + 3 O2(g) = 2 H2O(g) + 2 CO2(g)

CH3CH2COOH + NaOH = CH3CH3 + Na2CO3 + H2O =>
CH3CH2COOH + 2 NaOH = CH3CH3 + Na2CO3 + H2O

MgSiN2 + H2O = NH4OH + Mg(OH)2 + H2SiO3 =>
MgSiN2 + 7 H2O = 2 NH4OH + Mg(OH)2 + H2SiO3

Al + NaOH = Al2(NaOH)3 =>
2 Al + 3 NaOH = Al2(NaOH)3

Li2CO3 + MoBr6 = LiBr + Mo(CO3)3 =>
3 Li2CO3 + MoBr6 = 6 LiBr + Mo(CO3)3

Zn(NO3)2 + K4Fe(CN)6 = Zn2[Fe(CN)6]2 + K + NO3 =>
2 Zn(NO3)2 + 2 K4Fe(CN)6 = Zn2[Fe(CN)6]2 + 8 K + 4 NO3

NaBr + KOH = Na2(OH)Br + KBr =>
2 NaBr + KOH = Na2(OH)Br + KBr

KHCO3 + H2SO4 = CO2 + H2O + K2SO4 =>
2 KHCO3 + H2SO4 = 2 CO2 + 2 H2O + K2SO4

CH3CH2MgBr + HCHO = CH3CH2CH2OMgBr =>
CH3CH2MgBr + HCHO = CH3CH2CH2OMgBr

H2SO4 = H2SO3 + O2 =>
2 H2SO4 = 2 H2SO3 + O2

Al + H2Co3 = Al(Co3)3 + H2 =>
Al + 3 H2Co3 = Al(Co3)3 + 3 H2

CuCO3(aq) + H2SO4(aq) = CuSO4(aq) + H2O(l) + CO2(g) =>
CuCO3(aq) + H2SO4(aq) = CuSO4(aq) + H2O(l) + CO2(g)

Te + H2O = Te2O5 + H2 =>
2 Te + 5 H2O = Te2O5 + 5 H2

Cu2O + In = Cu + In2O3 =>
3 Cu2O + 2 In = 6 Cu + In2O3

FeCl3 + Na2HAsO4 = Fe2(HAsO4)3 + NaCl =>
2 FeCl3 + 3 Na2HAsO4 = Fe2(HAsO4)3 + 6 NaCl

Pb + Cr2O7 = Pb(Cr2O7)2 =>
Pb + 2 Cr2O7 = Pb(Cr2O7)2

HNO3 + Cu2S = CuSO4 + Cu(NO3)2 + NO + H2O =>
16 HNO3 + 3 Cu2S = 3 CuSO4 + 3 Cu(NO3)2 + 10 NO + 8 H2O

KCNS + Fe + HCl = FeCl3 + NH4Cl + H2S + C + KCl =>
3 KCNS + 4 Fe + 18 HCl = 4 FeCl3 + 3 NH4Cl + 3 H2S + 3 C + 3 KCl

Al + Na2CO3 = Al(CO3)3 + Na2 =>
Al + 3 Na2CO3 = Al(CO3)3 + 3 Na2

Zn + H2S = Zn2S + H2 =>
2 Zn + H2S = Zn2S + H2

NH4Br + HCl = NH4Cl + HBr =>
NH4Br + HCl = NH4Cl + HBr

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Balance the equation of any chemical reaction
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