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Chemical Equations Balanced on 03/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cs + Br22 = CsBr =>
22 Cs + Br22 = 22 CsBr

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

Cu(s) + O2(g) = Cu2O(s) =>
4 Cu(s) + O2(g) = 2 Cu2O(s)

CuSO4(aq) + NaOH = Cu(OH)2(aq) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaOH = Cu(OH)2(aq) + Na2SO4(aq)

B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O

C10H8(s) + O2(g) = CO2 + H2O(g) =>
C10H8(s) + 12 O2(g) = 10 CO2 + 4 H2O(g)

Pb + HNO3 = PbO2 + NO2 + H2O =>
Pb + 4 HNO3 = PbO2 + 4 NO2 + 2 H2O

C2H2OH + O2 = CO2 + H2 =>
2 C2H2OH + 3 O2 = 4 CO2 + 3 H2

Zn(OH)4 + K4[Fe(CN)6] = Zn[Fe(CN)6] + KOH =>
Zn(OH)4 + K4[Fe(CN)6] = Zn[Fe(CN)6] + 4 KOH

HOCH2COOH + O2 = CO2 + H2O =>
2 HOCH2COOH + 3 O2 = 4 CO2 + 4 H2O

IO3{-} + H2S = I{-} + S + H2O =>
IO3{-} + 3 H2S = I{-} + 3 S + 3 H2O

Pb(NO3)2(aq) + K2(Cr2O7)(aq) = PbCr2O7(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2(Cr2O7)(aq) = PbCr2O7(s) + 2 KNO3(aq)

CN + HCl = HCN + Cl =>
CN + HCl = HCN + Cl

Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8

C4H7OOH + O2 = CO2 + H2O =>
C4H7OOH + 5 O2 = 4 CO2 + 4 H2O

Ba + H = HBa =>
Ba + H = HBa

NaNO3(aq) + Ba(s) = BaNO3(aq) + Na(s) =>
NaNO3(aq) + Ba(s) = BaNO3(aq) + Na(s)

NO(g) + CH4(g) = HCN(g) + H2O(g) + H2(g) =>
2 NO(g) + 2 CH4(g) = 2 HCN(g) + 2 H2O(g) + H2(g)

Al(NO3)3 + CaCO3 = Al2(CO3)3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 CaCO3 = Al2(CO3)3 + 3 Ca(NO3)2

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

CH3COOH + MgCO3 = CO2 + H2O + MgCOOH =>
3 CH3COOH + 8 MgCO3 = 6 CO2 + 2 H2O + 8 MgCOOH

CCl3CHO + C6H5Cl = (ClC6H4)2CHCCl3 + H2O =>
CCl3CHO + 2 C6H5Cl = (ClC6H4)2CHCCl3 + H2O

C6H5CH3 + MnO2 + H2SO4 = C6H5C(H)O + MnSO4 + H2O =>
C6H5CH3 + 2 MnO2 + 2 H2SO4 = C6H5C(H)O + 2 MnSO4 + 3 H2O

Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4] =>
Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4]

HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O

Ca(NO3)2 + HCl = (HNO3) + (CaCl2) =>
Ca(NO3)2 + 2 HCl = 2(HNO3) + (CaCl2)

Cr2O3 + CCl4 = CrCl3 + COCl2 =>
Cr2O3 + 3 CCl4 = 2 CrCl3 + 3 COCl2

CrO + H2SO4 = CrSO4 + H2O =>
CrO + H2SO4 = CrSO4 + H2O

Cu2C2 + HNO3 = Cu(NO3)2 + CO2 + H2O + NO2 =>
Cu2C2 + 16 HNO3 = 2 Cu(NO3)2 + 2 CO2 + 8 H2O + 12 NO2

BaCl2 + I2 = BaI2 + Cl2 =>
BaCl2 + I2 = BaI2 + Cl2

Na2SO4 + K2S = Na2S + SO4K2 =>
Na2SO4 + K2S = Na2S + SO4K2

Fe + N2 = Fe3N2 =>
3 Fe + N2 = Fe3N2

C3H5(OH)3 + HCl = C3H5OHCl2 + H2O =>
C3H5(OH)3 + 2 HCl = C3H5OHCl2 + 2 H2O

FeCl2 + NaF = NaCl + FeF2 =>
FeCl2 + 2 NaF = 2 NaCl + FeF2

Mn + NH4OH = Mn(OH)2 + NH4 =>
Mn + 2 NH4OH = Mn(OH)2 + 2 NH4

CHCH + KMnO4 + H2O = C2O2H2 + MnO2 + KOH =>
3 CHCH + 4 KMnO4 + 2 H2O = 3 C2O2H2 + 4 MnO2 + 4 KOH

Hg + Sb2O3 + H2O = Sb2O7Hg2 + H2 =>
2 Hg + Sb2O3 + 4 H2O = Sb2O7Hg2 + 4 H2

K + H = KH =>
K + H = KH

MgO + Ag = Ag2O + Mg =>
MgO + 2 Ag = Ag2O + Mg

S2 + BaO = BaS + O2 =>
S2 + 2 BaO = 2 BaS + O2

ZnBr2 + Cl2 = Br2 + ZnCl2 =>
ZnBr2 + Cl2 = Br2 + ZnCl2

Pb(NO)3(aq) + Na2S(aq) = PbS(s) + Na2(NO)3(aq) =>
Pb(NO)3(aq) + Na2S(aq) = PbS(s) + Na2(NO)3(aq)

HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O

NiSO4 + C4H8N2O2 = Ni(C4H7N2O2)2 + H2SO4 =>
NiSO4 + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + H2SO4

CO2 + NaOH = Na2CO3 + (H2O) =>
CO2 + 2 NaOH = Na2CO3 + (H2O)

C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O

Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4

Cu + Zn(NO3)2 = Zn + Cu(NO3) =>
2 Cu + Zn(NO3)2 = Zn + 2 Cu(NO3)

C5H8N4O12 + O2 = CO2 + H2O + NO2 =>
C5H8N4O12 + 5 O2 = 5 CO2 + 4 H2O + 4 NO2

C14H10O2 + NaBH4 + H2O = C14H14O2 + NaBH3OH =>
C14H10O2 + 2 NaBH4 + 2 H2O = C14H14O2 + 2 NaBH3OH

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Balance the equation of any chemical reaction
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