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Chemical Equations Balanced on 02/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CrCl3 + PbO2 + KOH = KCl + H2O + K2CrO4 + PbO =>
2 CrCl3 + 3 PbO2 + 10 KOH = 6 KCl + 5 H2O + 2 K2CrO4 + 3 PbO

NO + OH = N2O4 + H2O =>
2 NO + 4 OH = N2O4 + 2 H2O

H2Se(aq) + Ba(OH)2 = BaSe + H2O =>
H2Se(aq) + Ba(OH)2 = BaSe + 2 H2O

ClO3 + SO2 = SO4 + Cl =>
2 ClO3 + 3 SO2 = 3 SO4 + 2 Cl

Ag = Ag{+} + {-} =>
Ag = Ag{+} + e

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

NaCl + Zn2S2 = ZnCl2 + Na2S =>
4 NaCl + Zn2S2 = 2 ZnCl2 + 2 Na2S

Na + ClO = NaCl + O =>
Na + ClO = NaCl + O

Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)

SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2

(NH4)2C2O4 + Al(ClO4)3 = NH4ClO4 + Al2(C2O4)3 =>
3(NH4)2C2O4 + 2 Al(ClO4)3 = 6 NH4ClO4 + Al2(C2O4)3

Pb(NO3)2 + KI = PbI2 + K + NO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K + 2 NO3

CrO3 + C2H5OH = CH3CHO + Cr2O3 + H2O =>
2 CrO3 + 3 C2H5OH = 3 CH3CHO + Cr2O3 + 3 H2O

Cu + BaBr2 = CuBr2 + Ba =>
Cu + BaBr2 = CuBr2 + Ba

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Ag2Se = Ag + Se2 =>
2 Ag2Se = 4 Ag + Se2

OH{-} + H{+} = H2O =>
OH{-} + H{+} = H2O

NaHSO4 + KOH = K2SO4 + Na2SO4 + H2O =>
2 NaHSO4 + 2 KOH = K2SO4 + Na2SO4 + 2 H2O

C + S8 = CS2 =>
4 C + S8 = 4 CS2

C3H7COOH + CH3OH = C3H7COOCH3 + H2O =>
C3H7COOH + CH3OH = C3H7COOCH3 + H2O

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

Fe3 = Fe =>
Fe3 = 3 Fe

NH3 + HNO2 = NH3NO2 + H2 =>
2 NH3 + 2 HNO2 = 2 NH3NO2 + H2

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

Al2O3 + OH = Al(OH)3 + O2 =>
2 Al2O3 + 12 OH = 4 Al(OH)3 + 3 O2

H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O

Na2[Zn(OH)4] + H2SO4 = ZnSO4 + NaOH + H2O =>
Na2[Zn(OH)4] + H2SO4 = ZnSO4 + 2 NaOH + 2 H2O

(NH4)2SO4 + CaO = (NH4)2O + CaSO4 =>
(NH4)2SO4 + CaO = (NH4)2O + CaSO4

P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3

HCl + K2Cr2O7 = CrCl3 + KCl2 + Cl2 + H2O =>
14 HCl + K2Cr2O7 = 2 CrCl3 + 2 KCl2 + 2 Cl2 + 7 H2O

NH4Cl = HCl + NH3 =>
NH4Cl = HCl + NH3

Al2S3 + HI = AlI3 + H2S =>
Al2S3 + 6 HI = 2 AlI3 + 3 H2S

Sc + HI = ScI + H2 =>
2 Sc + 2 HI = 2 ScI + H2

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3

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

Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

NH3 + CS2 = H2S + NH4SCN =>
2 NH3 + CS2 = H2S + NH4SCN

AgCl(s)NH4OH(aq) = AgOHNH4Cl =>
AgCl(s)NH4OH(aq) = AgOHNH4Cl

Ni2O3() = Ni(s) + O2(g) =>
2 Ni2O3() = 4 Ni(s) + 3 O2(g)

ClO3 + H3O = Cl + H2O =>
ClO3 + 6 H3O = Cl + 9 H2O

NH3 + HCl = NH2Cl + H2 =>
NH3 + HCl = NH2Cl + H2

I2Ni + K2CO3 = I2CO3 + NiK2 =>
I2Ni + K2CO3 = I2CO3 + NiK2

PbNO3 + NaClO3 = PbClO3 + NaNO3 =>
PbNO3 + NaClO3 = PbClO3 + NaNO3

Cu(NO3)2(aq) + KOH(aq)Cu(OH)2(s) = KNO3(aq) + Cu(OH)2 =>
Cu(NO3)2(aq) + 2 KOH(aq)Cu(OH)2(s) = 2 KNO3(aq) + 3 Cu(OH)2

[Ni(NH3)6]SO4 + C4H8N2O2 = (C4H7O2N2)2Ni + H2SO4 + NH3 =>
[Ni(NH3)6]SO4 + 2 C4H8N2O2 = (C4H7O2N2)2Ni + H2SO4 + 6 NH3

(NH4)2C2O4 + Mg = Mg(C2O4)2 + NH4 =>
2(NH4)2C2O4 + Mg = Mg(C2O4)2 + 4 NH4

Si4O4C8H24 + O2 = SiO2 + H2O + CO =>
Si4O4C8H24 + 12 O2 = 4 SiO2 + 12 H2O + 8 CO

TiBr2 + (NH4)2S = TiS + NH4Br =>
TiBr2 + (NH4)2S = TiS + 2 NH4Br

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Balance the equation of any chemical reaction
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