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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
NI3 = I3 + N =>
NI3 = I3 + N

Au + KCN + H2O + O2 = KAu(CN)4 + KOH =>
4 Au + 16 KCN + 6 H2O + 3 O2 = 4 KAu(CN)4 + 12 KOH

(NH4)2Cr2O7(s) = N2(g) + H2O(g) + Cr2O3(s) =>
(NH4)2Cr2O7(s) = N2(g) + 4 H2O(g) + Cr2O3(s)

S + Cl2 = S2Cl2 =>
2 S + Cl2 = S2Cl2

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

Mg + HCl(aq) = MgCl2 + H =>
Mg + 2 HCl(aq) = MgCl2 + 2 H

HCl + CoCO3 = CoCl2 + H2CO3 =>
2 HCl + CoCO3 = CoCl2 + H2CO3

Ca(OH)2 + H2 = Ca + H2O = =>
Ca(OH)2 + H2 = Ca + 2 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

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

Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O

NH3 + SO2 + H2O = (NH4)2SO3 =>
2 NH3 + SO2 + H2O = (NH4)2SO3

Au + HNO3 + HCl = HAuCl4 + NO + H2O =>
Au + HNO3 + 4 HCl = HAuCl4 + NO + 2 H2O

CO3 + Ba(CH3COO)2 = BaCO3 + (CH3COO)2 =>
CO3 + Ba(CH3COO)2 = BaCO3 + (CH3COO)2

HCHO + CuO + NaOH = HCOONa + Cu2O + H2O =>
HCHO + 2 CuO + NaOH = HCOONa + Cu2O + H2O

Na2SO3 + H2O + I = Na2SO4 + HI =>
Na2SO3 + H2O + 2 I = Na2SO4 + 2 HI

CH2O + Ag(NH3) + OH = Ag + NH4 + HCOO =>
CH2O + 2 Ag(NH3) + OH = 2 Ag + 2 NH4 + HCOO

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

NaBr + MnO2 + H2SO4 = MnSO4 + Br2 + H2O + NaHSO4 =>
2 NaBr + MnO2 + 3 H2SO4 = MnSO4 + Br2 + 2 H2O + 2 NaHSO4

NH4Cl + NaOH = NaCl + NH3 + H2O =>
NH4Cl + NaOH = NaCl + NH3 + H2O

H2SO4 + CsOH = CsHSO4 + H2O =>
H2SO4 + CsOH = CsHSO4 + H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

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

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

Au + HNO3 + HCl = AuCl3 + NO + H2O =>
Au + HNO3 + 3 HCl = AuCl3 + NO + 2 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

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

Mn + H2O = H + MnO2 =>
Mn + 2 H2O = 4 H + MnO2

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

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

HI + Fe(OH)2 = Fe(I)2 + H2O =>
2 HI + Fe(OH)2 = Fe(I)2 + 2 H2O

COCl2 = CO + Cl2 =>
COCl2 = CO + Cl2

C2H2O3 + CrO3 + H2SO4 = Cr2(SO4)3 + CO2 + H2O =>
3 C2H2O3 + 4 CrO3 + 6 H2SO4 = 2 Cr2(SO4)3 + 6 CO2 + 9 H2O

Au + BrF3 + KF = Br + KAuF4 =>
Au + BrF3 + KF = Br + KAuF4

Zn + Fe2(CO3)3 = ZnCO3 + Fe =>
3 Zn + Fe2(CO3)3 = 3 ZnCO3 + 2 Fe

CH3COOH + NaCO3 = CH3COOHNa + CO2 + H2O =>
5 CH3COOH + 4 NaCO3 = 4 CH3COOHNa + 6 CO2 + 2 H2O

P2O5 + H2O2 = H3PO4 + O2 =>
2 P2O5 + 6 H2O2 = 4 H3PO4 + 3 O2

CaCl2(s) + Na2CO3(s) = ClNa + CaCO3 =>
CaCl2(s) + Na2CO3(s) = 2 ClNa + CaCO3

Na2O + NaOH = Na3O + OH =>
Na2O + NaOH = Na3O + OH

FeCl2 + NH4NCS = NH4Cl + Fe(NCS)2 =>
FeCl2 + 2 NH4NCS = 2 NH4Cl + Fe(NCS)2

Na2S2O3 + Cr = Na + CrS2O3 =>
Na2S2O3 + Cr = 2 Na + CrS2O3

Al2O3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al2O3(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2O(l)

Au + O2 = AuO =>
2 Au + O2 = 2 AuO

PbO2 + H2O = PbH + O2 =>
4 PbO2 + 2 H2O = 4 PbH + 5 O2

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

Au + O2 = Au2O =>
4 Au + O2 = 2 Au2O

Mg(s) + AlCl(aq) = Al(s) + MgCl2(aq) =>
Mg(s) + 2 AlCl(aq) = 2 Al(s) + MgCl2(aq)

P4 + NaOH + H2O = PH3 + NaH2PO4 =>
2 P4 + 3 NaOH + 9 H2O = 5 PH3 + 3 NaH2PO4

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Balance the equation of any chemical reaction
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