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Chemical Equations Balanced on 04/23/25

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KI + MnO2 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
2 KI + MnO2 + 2 H2SO4 = I2 + MnSO4 + K2SO4 + 2 H2O

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

H + SO3 = H2SO3 =>
2 H + SO3 = H2SO3

CUCO3 + H2SO4 = CUSO4H2O + CO2 =>
CUCO3 + H2SO4 = CUSO4H2O + CO2

C3H3N3O3 = HNCO =>
C3H3N3O3 = 3 HNCO

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

Ca(ClO3)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO3)2 + 12 HCl = CaCl2 + 6 H2O + 6 Cl2

PbI2 = I2 + Pb =>
PbI2 = I2 + Pb

CaCO3 + Cu(OH)2 = CuCO3 + Ca(OH)2 =>
CaCO3 + Cu(OH)2 = CuCO3 + Ca(OH)2

CH3NH2 + H2O + CO2 = CH3NH3HCO3 =>
CH3NH2 + H2O + CO2 = CH3NH3HCO3

KMnO4 + HCl = K2[MnCl6] + H3[MnCl6] + Cl2 + H2O =>
4 KMnO4 + 38 HCl = 2 K2[MnCl6] + 2 H3[MnCl6] + 7 Cl2 + 16 H2O

C3H7SH(g) + S8(g) = CS2(l) + H2S(g) =>
8 C3H7SH(g) + 9 S8(g) = 24 CS2(l) + 32 H2S(g)

S + Rn = RnS =>
S + Rn = RnS

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

H2SO4 + CU(NO3)2 = CUSO4 + HNO3 =>
H2SO4 + CU(NO3)2 = CUSO4 + 2 HNO3

(NH4)2PO4 + Ba(OH)2 = BaPO4 + NH3 + H2O =>
(NH4)2PO4 + Ba(OH)2 = BaPO4 + 2 NH3 + 2 H2O

N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O =>
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O

Cu + O3 = CuO =>
3 Cu + O3 = 3 CuO

F2 + K2S = K + F2S =>
F2 + K2S = 2 K + F2S

MnO4 + CO = MnO3 + CO2 =>
MnO4 + CO = MnO3 + CO2

FeO + H2SO3 = FeSO4 + H2 =>
FeO + H2SO3 = FeSO4 + H2

ZnO2 + Cu = Zn + CuO =>
ZnO2 + 2 Cu = Zn + 2 CuO

KMnO4 + CoCl2 + HCl3 = CoCl3 + KCl + MnCl2 + H2O =>
KMnO4 + 21 CoCl2 + 8 HCl3 = 21 CoCl3 + KCl + MnCl2 + 4 H2O

BaCO3 + Na2SO4 = Na2CO3 + BaSO4 =>
BaCO3 + Na2SO4 = Na2CO3 + BaSO4

ZnSO4(aq) + BaCl2(aq) = ZnCl2(aq) + BaSO4(s) =>
ZnSO4(aq) + BaCl2(aq) = ZnCl2(aq) + BaSO4(s)

LiF + Br = F + LiBr =>
LiF + Br = F + LiBr

KMnO4 + C4H8 + H2SO4 = C3H7COOH + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 C4H8 + 6 H2SO4 = 5 C3H7COOH + 4 MnSO4 + 2 K2SO4 + 6 H2O

H2O + SrO = Sr(OH)2 =>
H2O + SrO = Sr(OH)2

(NH4)2S + FeI2 = NH4I + FeS =>
(NH4)2S + FeI2 = 2 NH4I + FeS

CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3

H2S(g) + FeO(OH)(s) = Fe2S3(s) + H2O(g) =>
3 H2S(g) + 2 FeO(OH)(s) = Fe2S3(s) + 4 H2O(g)

Pb(NO3)2 + Na = NaNO3 + Pb =>
Pb(NO3)2 + 2 Na = 2 NaNO3 + Pb

CO32{-} + H2O = HCO3{-} + OH =>
CO32{-} + 30 H2O = HCO3{-} + 59 OH

H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+} =>
H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+}

SO2(g) + O = SO3 =>
SO2(g) + O = SO3

CaS(s) + HBr(aq) = CaBr2 + H2S =>
CaS(s) + 2 HBr(aq) = CaBr2 + H2S

(NH4)2CrO4 + Cr(NO2)3 = NH4(NO2) + Cr2(CrO4)3 =>
3(NH4)2CrO4 + 2 Cr(NO2)3 = 6 NH4(NO2) + Cr2(CrO4)3

Al(NO3)3 + HCl = AlCl3 + HNO3 =>
Al(NO3)3 + 3 HCl = AlCl3 + 3 HNO3

FeS + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 10 H2O + 9 SO2

Na + CO2 = CO + Na2O =>
2 Na + CO2 = CO + Na2O

HCCH + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 HCCH + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O

Cr(s) + Cd(NO3)2(aq) = Cr(NO3)3(aq) + Cd(s) =>
2 Cr(s) + 3 Cd(NO3)2(aq) = 2 Cr(NO3)3(aq) + 3 Cd(s)

H4N2O3 = N2 + O2 + H2O =>
2 H4N2O3 = 2 N2 + O2 + 4 H2O

O2(g) = O3(g) =>
3 O2(g) = 2 O3(g)

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

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

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

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

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

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