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Chemical Equations Balanced on 04/23/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SO2 + C = CO2 + CS2 =>
2 SO2 + 3 C = 2 CO2 + CS2

K + H2CO3 = H2 + K2CO3 =>
2 K + H2CO3 = H2 + K2CO3

Si4 = Si0 =>
Si4 = 4 Si0

Zn + NH4Cl = ZnCl2 + NH3 + H =>
Zn + 2 NH4Cl = ZnCl2 + 2 NH3 + 2 H

P + HCl3 + H2O = HCl + H3PO4 =>
2 P + 5 HCl3 + 8 H2O = 15 HCl + 2 H3PO4

NH4VO3 + H2SO4 + KI = VO + (NH4)2SO2 + H2O + K2SO4 + I2 =>
2 NH4VO3 + 6 H2SO4 + 10 KI = 2 VO + (NH4)2SO2 + 6 H2O + 5 K2SO4 + 5 I2

Hg(NO3)2 + NaSO3 = NaNO3 + Hg(SO3)2 =>
Hg(NO3)2 + 2 NaSO3 = 2 NaNO3 + Hg(SO3)2

CrO2Cl2 + H2O = H2Cr2O7 + HCl =>
2 CrO2Cl2 + 3 H2O = H2Cr2O7 + 4 HCl

[Ni(H2O)4] + NH3 = [Ni(NH3)(H2O)3] + H2O =>
[Ni(H2O)4] + NH3 = [Ni(NH3)(H2O)3] + H2O

AgNO3 + NaClO = AgCl + AgClO3 + NaNO3 =>
3 AgNO3 + 3 NaClO = 2 AgCl + AgClO3 + 3 NaNO3

As2O2 + H2 = As + H2O =>
As2O2 + 2 H2 = 2 As + 2 H2O

KIO3 + KSCN + HCl = I2 + HCN + SO4 + K + Cl =>
4 KIO3 + 3 KSCN + 3 HCl = 2 I2 + 3 HCN + 3 SO4 + 7 K + 3 Cl

Fe(OH)3 + H3(PO4) = Fe(PO4) + HOH =>
Fe(OH)3 + H3(PO4) = Fe(PO4) + 3 HOH

Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O

FeCl3 + KCNS = Fe(CNS)3 + KCl =>
FeCl3 + 3 KCNS = Fe(CNS)3 + 3 KCl

Al2(SO4)3 + (NH4)OH = Al(OH)3 + (NH4)2(SO4) =>
Al2(SO4)3 + 6(NH4)OH = 2 Al(OH)3 + 3(NH4)2(SO4)

KBrO3 + KI + H{+} = H2O + I2 + KBr + K{+} =>
KBrO3 + 6 KI + 6 H{+} = 3 H2O + 3 I2 + KBr + 6 K{+}

CH3CH(OH)COOH + HBr = CH3CH(Br)COOH + H2O =>
CH3CH(OH)COOH + HBr = CH3CH(Br)COOH + H2O

K + H2SO4 = K2SO4 + H2 =>
2 K + H2SO4 = K2SO4 + H2

C9H12 + Cl = C9H11Cl + HCl =>
C9H12 + 2 Cl = C9H11Cl + HCl

C2O2 = C + CO2 =>
C2O2 = C + CO2

FeCl3 + Cl2 + NaOH = NaCl + Na2FeO4 + H2O =>
2 FeCl3 + 3 Cl2 + 16 NaOH = 12 NaCl + 2 Na2FeO4 + 8 H2O

Ni2(CO3)3 = Ni2O3 + CO2 =>
Ni2(CO3)3 = Ni2O3 + 3 CO2

SbCl3 + H2O = Sb + O2 + HCl =>
4 SbCl3 + 6 H2O = 4 Sb + 3 O2 + 12 HCl

K2Cr2O7 + Na2SO3 + NaOH + H2O = Na2SO4 + Na3(Cr(OH)6) + K2CrO4 =>
2 K2Cr2O7 + 3 Na2SO3 + 6 NaOH + 3 H2O = 3 Na2SO4 + 2 Na3(Cr(OH)6) + 2 K2CrO4

Fe4 + H2 = Fe2H =>
Fe4 + H2 = 2 Fe2H

CaOCI2 + H2SO4 = CaSO4 + CI2 + H2O =>
CaOCI2 + H2SO4 = CaSO4 + CI2 + H2O

CuCl4 + Zn = Cu + ZnCl2 =>
CuCl4 + 2 Zn = Cu + 2 ZnCl2

NaCl + Hg(NO3)2 = HgCl + Na(NO3)2 =>
NaCl + Hg(NO3)2 = HgCl + Na(NO3)2

HgCl2 + NaCO3 = NaCl2 + HgCO3 =>
HgCl2 + NaCO3 = NaCl2 + HgCO3

PH3 + O2(g) = P4O10 + H2O =>
4 PH3 + 8 O2(g) = P4O10 + 6 H2O

K3FeSCN6 + Na2Cr2O7 + H2SO4 = FeN3O9 + Cr2S3O12 + CO2 + H2O + Na2SO4 + KNO3 =>
3 K3FeSCN6 + 23 Na2Cr2O7 + 89 H2SO4 = 3 FeN3O9 + 23 Cr2S3O12 + 3 CO2 + 89 H2O + 23 Na2SO4 + 9 KNO3

Na2S(aq) + MgCl2(aq) = MgS(aq) + NaCl(aq) =>
Na2S(aq) + MgCl2(aq) = MgS(aq) + 2 NaCl(aq)

KCl + PbClO4 = KClO4 + PbCl =>
KCl + PbClO4 = KClO4 + PbCl

MgBr + H2O = H2Br + MgO =>
MgBr + H2O = H2Br + MgO

PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2

NaNO3 = O2 + NaNO2 =>
2 NaNO3 = O2 + 2 NaNO2

Zn(O2CCH3)2 + Na2S = ZnS + Na(O2CCH3) =>
Zn(O2CCH3)2 + Na2S = ZnS + 2 Na(O2CCH3)

HF = H2 + F2 =>
2 HF = H2 + F2

PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2

Cr + AgNO3 = Cr(NO3) + Ag =>
Cr + AgNO3 = Cr(NO3) + Ag

KMnO4 + H2S04 + KNO2 = K2SO4 + MnSO4 + H2O + KN03 =>
14 KMnO4 + 10 H2S04 + 57 KNO2 = 26 K2SO4 + 14 MnSO4 + 10 H2O + 19 KN03

NaOH + K3PO4 = KOH + Na3PO4 =>
3 NaOH + K3PO4 = 3 KOH + Na3PO4

CsOH + H2SO4 = Cs(SO4) + H2(OH) =>
CsOH + H2SO4 = Cs(SO4) + H2(OH)

Hg + HCl = HgCl + H2 =>
2 Hg + 2 HCl = 2 HgCl + H2

LaCl3 + Ca = CaCl2 + La =>
2 LaCl3 + 3 Ca = 3 CaCl2 + 2 La

Na2C2O4 + H2SO4 + KMnO4 = K2SO4 + Na2SO4 + MnSO4 + CO2 + H2O =>
5 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = K2SO4 + 5 Na2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O

H2SO4 + ZnS = ZnSO4 + H2S =>
H2SO4 + ZnS = ZnSO4 + H2S

Na2TeO3 + HCl + NaI = NaCl + H2O + Te + I2 =>
Na2TeO3 + 6 HCl + 4 NaI = 6 NaCl + 3 H2O + Te + 2 I2

K4[CoF6] + HCl = CoF2 + KCl + HF =>
K4[CoF6] + 4 HCl = CoF2 + 4 KCl + 4 HF

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Balance the equation of any chemical reaction
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