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Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Cs + NH3 = H2 + CsNH2 =>
2 Cs + 2 NH3 = H2 + 2 CsNH2

H2O + P2H10 = H3 + PO4 =>
24 H2O + 3 P2H10 = 26 H3 + 6 PO4

Hg2Cl2 + NH3 = Hg + HgNH2Cl + NH4Cl =>
Hg2Cl2 + 2 NH3 = Hg + HgNH2Cl + NH4Cl

Na2CrO4 + Al = Al2CrO4 + Na2 =>
Na2CrO4 + 2 Al = Al2CrO4 + Na2

(NH4)3PO4 + KOH = K3PO4 + NH4OH =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 NH4OH

CH3OCH3(l) + O2(g) = CO2(g) + H2O(g) =>
CH3OCH3(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)

Sr(NO3)2 + Na3P = Sr3P2 + NaNO3 =>
3 Sr(NO3)2 + 2 Na3P = Sr3P2 + 6 NaNO3

BF3 + H2 = HF + H3B =>
BF3 + 3 H2 = 3 HF + H3B

Mg(NO3)2 + K(OH) = Mg(OH)2 + K2(NO3)2 =>
Mg(NO3)2 + 2 K(OH) = Mg(OH)2 + K2(NO3)2

S2O = S3 + SO2 =>
2 S2O = S3 + SO2

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

Cu2O(s) + Cu2S(s) = Cu(s) + SO2(g) =>
2 Cu2O(s) + Cu2S(s) = 6 Cu(s) + SO2(g)

Al2(CO3)3 + H2SO4 = CO2 + Al2(SO4)3 + H2O =>
Al2(CO3)3 + 3 H2SO4 = 3 CO2 + Al2(SO4)3 + 3 H2O

Au + HCl = AuH3 + Cl =>
Au + 3 HCl = AuH3 + 3 Cl

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

NH4NO2(s) = N2(g) + H2O(i) =>
NH4NO2(s) = N2(g) + 2 H2O(i)

FeCl3 + H2O = FeCl2 + H2O2 + HCl =>
2 FeCl3 + 2 H2O = 2 FeCl2 + H2O2 + 2 HCl

MgO(s) + HCl(g) = MgCl2(s) + H2O(l) =>
MgO(s) + 2 HCl(g) = MgCl2(s) + H2O(l)

N2H4{+2} + Cu(OH)2 = N2 + Cu + H2O + H{+} =>
N2H4{+2} + Cu(OH)2 = N2 + Cu + 2 H2O + 2 H{+}

CaCO3 + HCl = CaCl2 + CO2 + HOH =>
CaCO3 + 2 HCl = CaCl2 + CO2 + HOH

K2CO3 + Fe(NO3)2 = KNO3 + Fe2(CO3)2 =>
2 K2CO3 + 2 Fe(NO3)2 = 4 KNO3 + Fe2(CO3)2

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

MgCO3 + Mg2Si2O6 = Mg2SiO4 + CO2 =>
2 MgCO3 + Mg2Si2O6 = 2 Mg2SiO4 + 2 CO2

C2H4O2 + Al(OH) = H2O + Al(CH3COO) =>
C2H4O2 + Al(OH) = H2O + Al(CH3COO)

Cd(NO3)2 + C4H9NO3 = Cd(NO3)3 + C4H9 =>
Cd(NO3)2 + C4H9NO3 = Cd(NO3)3 + C4H9

Ba3N2 + KClO3 = Ba(ClO3)2 + K3N =>
Ba3N2 + 6 KClO3 = 3 Ba(ClO3)2 + 2 K3N

P(s) + Br5(g) = PBr5(s) =>
P(s) + Br5(g) = PBr5(s)

CuS + O = CuO + S8 =>
8 CuS + 8 O = 8 CuO + S8

(Na)2(O)2 + (H)2S(O)4 = (Na)2S(O)4 + (H)2(O)2 =>
(Na)2(O)2 + (H)2S(O)4 = (Na)2S(O)4 + (H)2(O)2

Mg6 + O2 = MgO =>
Mg6 + 3 O2 = 6 MgO

NaOH + SiO2 = Na2SiO3 + H2O =>
2 NaOH + SiO2 = Na2SiO3 + H2O

S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6

Fe2O3 + C1O1 = Fe + C1O2 =>
Fe2O3 + 3 C1O1 = 2 Fe + 3 C1O2

Fe(s) + Na3PO4 = FePO4 + Na =>
Fe(s) + Na3PO4 = FePO4 + 3 Na

HCl + Tl2(CO3)3 = TlCl3 + H2O + CO2 =>
6 HCl + Tl2(CO3)3 = 2 TlCl3 + 3 H2O + 3 CO2

BaSO3 + I2 = I2SO3 + Ba =>
BaSO3 + I2 = I2SO3 + Ba

N2O + H2O = NO + NH3 =>
5 N2O + 3 H2O = 8 NO + 2 NH3

Na[Sb(OH)6] + HCl = NaCl + H3SbO4 + H2O =>
Na[Sb(OH)6] + HCl = NaCl + H3SbO4 + 2 H2O

Co3(PO4)2 + HCl = CoCl2 + H3PO4 =>
Co3(PO4)2 + 6 HCl = 3 CoCl2 + 2 H3PO4

CrCl3 + (NH4)2S + H2O = Cr(OH)2 + NH4Cl + H2 + SO2 =>
2 CrCl3 + 3(NH4)2S + 10 H2O = 2 Cr(OH)2 + 6 NH4Cl + 8 H2 + 3 SO2

(NH4)S + CuSO4 = CuS + NH4SO =>
4(NH4)S + CuSO4 = CuS + 4 NH4SO

C7H8 + H2O = C7H6O2 + H =>
C7H8 + 2 H2O = C7H6O2 + 6 H

Sn(s) + HNO3(aq) = H2SnO3(s) + NO2(g) + H2O =>
Sn(s) + 4 HNO3(aq) = H2SnO3(s) + 4 NO2(g) + H2O

B2Br4 = Br + B =>
B2Br4 = 4 Br + 2 B

HClO3 + KOH = KClO3 + HOH =>
HClO3 + KOH = KClO3 + HOH

C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O

Ca3(PO4)2 + SiO2 + C = CO + CaSiO4 + P =>
Ca3(PO4)2 + 3 SiO2 + 2 C = 2 CO + 3 CaSiO4 + 2 P

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

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Balance the equation of any chemical reaction
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