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Chemical Equations Balanced on 03/05/25

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Balance the equation of any chemical reaction
FeS2 + KNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O + K2SO4 =>
2 FeS2 + 10 KNO3 + 4 H2SO4 = Fe2(SO4)3 + 10 NO + 4 H2O + 5 K2SO4

Na{-} + Br{+} = NaBr =>
Na{-} + Br{+} = NaBr

Fr + N2 = Fr3N2 =>
3 Fr + N2 = Fr3N2

Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2

NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl

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

Hg + P2O5 = Hg4(P2O5)2 =>
4 Hg + 2 P2O5 = Hg4(P2O5)2

CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)

Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2

K2O + Na2O + SiO2 = K2Na2SiO4 =>
K2O + Na2O + SiO2 = K2Na2SiO4

Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

C2H4 + O3 = C2H2O3H2 =>
C2H4 + O3 = C2H2O3H2

C48H51O10N2 + H2O = CH4 + CO2 + NH3 =>
8 C48H51O10N2 + 254 H2O = 217 CH4 + 167 CO2 + 16 NH3

NaN3 = N2 + Na = Na + KNO3 = K2O + Na2O + N2 =>
2 NaN3 = 3 N2 + 2 Na

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

KMnO4 + H2SO4 + H2C2O4 = MnSO4 + CO2 + KSO4 + H2O =>
KMnO4 + 2 H2SO4 + 2 H2C2O4 = MnSO4 + 4 CO2 + KSO4 + 4 H2O

CuCN + HBr = CuBr + H(CN) =>
CuCN + HBr = CuBr + H(CN)

H2O2 + Mn = MnH2O + O =>
H2O2 + Mn = MnH2O + O

Sn + H2O + NaOH = H2 + Na2(Sn(OH)4) =>
Sn + 2 H2O + 2 NaOH = H2 + Na2(Sn(OH)4)

C10H9O + O2 = CO2 + H2O =>
4 C10H9O + 47 O2 = 40 CO2 + 18 H2O

NH4OH + C11H12N2O2 = C1H15NO2 + N2H4 + H2O =>
95 NH4OH + C11H12N2O2 = 11 C1H15NO2 + 43 N2H4 + 75 H2O

C3H9N + HCOOH = H2O + CH3CH2CH2NHCOH =>
C3H9N + HCOOH = H2O + CH3CH2CH2NHCOH

Zn + NO2 + O = Zn(NO3)2 =>
Zn + 2 NO2 + 2 O = Zn(NO3)2

ZnO + O = ZnO2 =>
ZnO + O = ZnO2

NaCH3COO + Ag = AgCH3COO + Na =>
NaCH3COO + Ag = AgCH3COO + Na

H3PO2 + H2SO4 = H3PO3 + SO2 + H2O =>
H3PO2 + H2SO4 = H3PO3 + SO2 + H2O

Ag0 + CuSO4 = Ag2SO4 + Cu =>
2 Ag0 + CuSO4 = Ag2SO4 + Cu

AgNO3 + H2O = AgOH + HNO3 =>
AgNO3 + H2O = AgOH + HNO3

C2H2 + MnO4{-} + H2O = H3C2O2{-} + CO2 + MnO2 =>
11 C2H2 + 10 MnO4{-} + 4 H2O = 10 H3C2O2{-} + 2 CO2 + 10 MnO2

TiOSO4 + H2O + Zn = Ti(H2O)6 + ZnSO4 + O2 =>
2 TiOSO4 + 12 H2O + 2 Zn = 2 Ti(H2O)6 + 2 ZnSO4 + O2

Fe(OH)3 + Zn = Fe(OH)2 + Zn(OH)2 =>
2 Fe(OH)3 + Zn = 2 Fe(OH)2 + Zn(OH)2

FeS2 + H2O = SO4{2-} + Fe2{+} + H2 + H{+} =>
4 FeS2 + 32 H2O = 8 SO4{2-} + 2 Fe2{+} + 25 H2 + 14 H{+}

C10H8(s) + O(s) = CO2 + H2O =>
C10H8(s) + 24 O(s) = 10 CO2 + 4 H2O

Sr(OH)2 + H2O = SrO2H3 + OH =>
Sr(OH)2 + H2O = SrO2H3 + OH

H2O + BeBr2 = Be(OH)2 + HBr =>
2 H2O + BeBr2 = Be(OH)2 + 2 HBr

FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl

OH{-} + H2O + Zn + NO3{-} = Zn(OH)4{2-} + NH3 =>
7 OH{-} + 6 H2O + 4 Zn + NO3{-} = 4 Zn(OH)4{2-} + NH3

Cu2C2 + KClO4 = CO + Cu + KCl =>
2 Cu2C2 + KClO4 = 4 CO + 4 Cu + KCl

C9H9N + O2 = CO2 + NH3 + H2O =>
2 C9H9N + 21 O2 = 18 CO2 + 2 NH3 + 6 H2O

AlBr3 + Pb(NO3)2 = Al(NO3)3 + PbBr2 =>
2 AlBr3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 PbBr2

H2CrO4 + NaOH = CrO4{2-} + Na{+} + H2O =>
H2CrO4 + 2 NaOH = CrO4{2-} + 2 Na{+} + 2 H2O

AlCl3 + KMnO4 + H2SO4 = Cl2 + MnSO4 + H2O + K2SO4 + Al2(SO4)3 =>
10 AlCl3 + 6 KMnO4 + 24 H2SO4 = 15 Cl2 + 6 MnSO4 + 24 H2O + 3 K2SO4 + 5 Al2(SO4)3

SiO2 + K = K2O + Si =>
SiO2 + 4 K = 2 K2O + Si

C6H5NH2 + C15H18N3Br9 = C6H3NH2Br2 + HBr + C5H6N =>
9 C6H5NH2 + 4 C15H18N3Br9 = 9 C6H3NH2Br2 + 18 HBr + 12 C5H6N

Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO

C + H2 = C3H8 =>
3 C + 4 H2 = C3H8

C2H4 + [Ag(NH3)2]OH = C2H4(COOH)2 + Ag + NH3 + H2O =>
2 C2H4 + 10[Ag(NH3)2]OH = C2H4(COOH)2 + 10 Ag + 20 NH3 + 6 H2O

CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2

H + Au = HAu =>
H + Au = HAu

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

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Balance the equation of any chemical reaction
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