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Chemical Equations Balanced on 04/16/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2

C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O

B + H2CO3 = B2(CO3)3 + H2 =>
2 B + 3 H2CO3 = B2(CO3)3 + 3 H2

I2 + HBr = IBr + H2 =>
I2 + 2 HBr = 2 IBr + H2

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

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Se{4+} + BH4{-} + H2O = H3BO3 + H{+} + SeH2 =>
4 Se{4+} + 3 BH4{-} + 9 H2O = 3 H3BO3 + 13 H{+} + 4 SeH2

PaI5 = Pa + I2 =>
2 PaI5 = 2 Pa + 5 I2

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

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

FeS + HNO3 = Fe(NO3)2 + H2S =>
FeS + 2 HNO3 = Fe(NO3)2 + H2S

MnO4{-} + SO3{2-} + H2O = Mn(OH)2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 5 SO3{2-} + 3 H2O = 2 Mn(OH)2 + 5 SO4{2-} + 2 OH{-}

S2O3{2-} + I2 + H2O = SO4{2-} + I{-} + H{+} =>
S2O3{2-} + 4 I2 + 5 H2O = 2 SO4{2-} + 8 I{-} + 10 H{+}

ironoxide + hydrogen = iron + water =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

C6H10 + KMnO4 + H2SO4 = C6H6O + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 6 KMnO4 + 9 H2SO4 = 5 C6H6O + 3 K2SO4 + 6 MnSO4 + 19 H2O

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

CH3Cl + KOH = CH3OH + KCl =>
CH3Cl + KOH = CH3OH + KCl

KF + H2SO4 = K2SO4 + HF =>
2 KF + H2SO4 = K2SO4 + 2 HF

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2

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

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

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl

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

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

Cl{-} + KI = I{-} + KCl =>
Cl{-} + KI = I{-} + KCl

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

KClO2 + AgNO3 = KNO3 + AgClO2 =>
KClO2 + AgNO3 = KNO3 + AgClO2

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

SeO2 + C2H2O4 = CO2 + H2O + Se =>
SeO2 + 2 C2H2O4 = 4 CO2 + 2 H2O + Se

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

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

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

LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr

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

HBr + CuSO4 = H2SO4 + CuBr2 =>
2 HBr + CuSO4 = H2SO4 + CuBr2

Li(s) + Se(l) = SeLi =>
Li(s) + Se(l) = SeLi

(CH3)2N4H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N4H2 + 2 N2O4 = 4 N2 + 4 H2O + 2 CO2

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

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

K + CI = KCI =>
K + CI = KCI

Al + CaCl2 = Ca + AlCl3 =>
2 Al + 3 CaCl2 = 3 Ca + 2 AlCl3

(NH4)3(PO4) + Ni(NO3)2 = (NH4)(NO3) + Ni3(PO4)2 =>
2(NH4)3(PO4) + 3 Ni(NO3)2 = 6(NH4)(NO3) + Ni3(PO4)2

NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)

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