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Chemical Equations Balanced on 03/22/25

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HBr + PbO2 = Br2 + PbBr2 + H2O =>
4 HBr + PbO2 = Br2 + PbBr2 + 2 H2O

CuO + HC2H3O2 = CuC2H3O2 + H + O =>
CuO + HC2H3O2 = CuC2H3O2 + H + O

AlCl3 + H2O + NaOH = HCl + Na[Al(OH)4] =>
AlCl3 + 3 H2O + NaOH = 3 HCl + Na[Al(OH)4]

SnO + O3 = SnO4 =>
SnO + O3 = SnO4

NaBiO3 + Mn(NO3) + H2SO4 = NaMnO4 + Bi2(SO4)3 + NaNO3 + Na2SO4 + H2O =>
6 NaBiO3 + 2 Mn(NO3) + 10 H2SO4 = 2 NaMnO4 + 3 Bi2(SO4)3 + 2 NaNO3 + Na2SO4 + 10 H2O

NH3 + CdCl2 = [Cd(NH3)6]Cl2 =>
6 NH3 + CdCl2 = [Cd(NH3)6]Cl2

Zn + I2 + H2O = HI + ZnO =>
Zn + I2 + H2O = 2 HI + ZnO

CH3COOH + CuO = Cu + CHCOO + H2O =>
2 CH3COOH + 3 CuO = 3 Cu + 2 CHCOO + 3 H2O

Ca(OH2) + CO2 = H + HCaCO3 =>
Ca(OH2) + CO2 = H + HCaCO3

Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O

K + (OH) = K(OH)2 =>
K + 2(OH) = K(OH)2

KMnO4 + Cl2 = KCl + MnCl2 + ClO =>
2 KMnO4 + 7 Cl2 = 2 KCl + 2 MnCl2 + 8 ClO

MgO + H3Al = Mg + Al(OH)3 =>
3 MgO + H3Al = 3 Mg + Al(OH)3

K3P + KMnO4 = P2O5 + MnO2 + K2MnO4 =>
4 K3P + 22 KMnO4 = 2 P2O5 + 5 MnO2 + 17 K2MnO4

C7H6O2 + C2H4(NH2)2 = C16H16N2O2 + H2O =>
2 C7H6O2 + C2H4(NH2)2 = C16H16N2O2 + 2 H2O

BaCl2 + Li2SO4 = Ba2(SO4)2 + LiCl =>
2 BaCl2 + 2 Li2SO4 = Ba2(SO4)2 + 4 LiCl

N2H4 + CuSO4 + NaOH = Cu2O + Na2SO4 + N2 + H2O =>
N2H4 + 4 CuSO4 + 8 NaOH = 2 Cu2O + 4 Na2SO4 + N2 + 6 H2O

NH3 + H2O = H2 + (NH3)O =>
NH3 + H2O = H2 + (NH3)O

HF + Tc2O7 = TcO3F + H3O{+} + HF2{-} =>
4 HF + Tc2O7 = 2 TcO3F + H3O{+} + HF2{-}

Pb(OH)4 + Ga2Se3 = PbSe2 + Ga(OH)3 =>
3 Pb(OH)4 + 2 Ga2Se3 = 3 PbSe2 + 4 Ga(OH)3

CaS + Mg3P2 + BeCl2 = Be3P2 + MgS + CaCl2 =>
3 CaS + Mg3P2 + 3 BeCl2 = Be3P2 + 3 MgS + 3 CaCl2

C10H16N2O8 + CuSO4*5H2O = H2O + CuC10H15N2O8 + HSO4 =>
C10H16N2O8 + CuSO4*5H2O = 5 H2O + CuC10H15N2O8 + HSO4

ZnI + Ca(PO4)2 = Zn(PO4)2 + CaI =>
ZnI + Ca(PO4)2 = Zn(PO4)2 + CaI

Zn2(OH)3Cl + NaOH = Zn(OH)2 + NaCl =>
Zn2(OH)3Cl + NaOH = 2 Zn(OH)2 + NaCl

C8H8O3 + H2O = C7H6O3 + CH4O =>
C8H8O3 + H2O = C7H6O3 + CH4O

Fe(NO3)3 + (NH4)OH = Fe(OH)3 + (NH4)NO3 =>
Fe(NO3)3 + 3(NH4)OH = Fe(OH)3 + 3(NH4)NO3

K2O + O = K2O2 =>
K2O + O = K2O2

CH2CHCN + O2 = CO2 + H2O + HCN =>
2 CH2CHCN + 5 O2 = 4 CO2 + 2 H2O + 2 HCN

H2CO4 + KOH = H2O + K2CO4 =>
H2CO4 + 2 KOH = 2 H2O + K2CO4

Pb(C2H3O2)2 + CO2 + H2O = PbCO3 + H2C2H3O2 =>
9 Pb(C2H3O2)2 + 5 CO2 + 13 H2O = 9 PbCO3 + 16 H2C2H3O2

O2 + Al = O2Al3 =>
O2 + 3 Al = O2Al3

MnCl2 + CdSO4 = MnSO4 + Cl2Cd =>
MnCl2 + CdSO4 = MnSO4 + Cl2Cd

H2O + NaCO2 = NaOH + H + CO2 =>
H2O + NaCO2 = NaOH + H + CO2

K2Pb(OH)4 + NaClO = PbO2 + NaCl + KOH + H2O =>
K2Pb(OH)4 + NaClO = PbO2 + NaCl + 2 KOH + H2O

K + HClO4 = KClO4 + H2 =>
2 K + 2 HClO4 = 2 KClO4 + H2

RSNa + H2O + O2 = RSSR + NaOH =>
4 RSNa + 2 H2O + O2 = 2 RSSR + 4 NaOH

SnCl2*2H2O + NaOH = SnO + NaCl + H2O =>
SnCl2*2H2O + 2 NaOH = SnO + 2 NaCl + 3 H2O

Ba(OH)2 + BeO = BaO + Be(OH)2 =>
Ba(OH)2 + BeO = BaO + Be(OH)2

CO2 + H2O = C2H5OH + O2(g) =>
2 CO2 + 3 H2O = C2H5OH + 3 O2(g)

H2SO3(aq) + KOH(aq) = H2O(l) + K2SO3 =>
H2SO3(aq) + 2 KOH(aq) = 2 H2O(l) + K2SO3

KHCO3 + H2SO4 = H2CO3 + KHSO4 =>
KHCO3 + H2SO4 = H2CO3 + KHSO4

Al(s) + NiCl2(aq) = Ni(s) + AlCl33(aq) =>
2 Al(s) + 33 NiCl2(aq) = 33 Ni(s) + 2 AlCl33(aq)

Zn + CuCl2 = Zn2Cu + Cl =>
2 Zn + CuCl2 = Zn2Cu + 2 Cl

Zn + Br2 = ZnBr2 =>
Zn + Br2 = ZnBr2

BaN2O6 + C2H4N4 + NH4F + ZnH2O2 = Ba3ZnN15 + NH3 + CO2 + F2 =>
6 BaN2O6 + 10 C2H4N4 + 22 NH4F + 2 ZnH2O2 = 2 Ba3ZnN15 + 44 NH3 + 20 CO2 + 11 F2

Hg2(NO3)2 + KCN = KNO3 + K2[Hg(CN)4] + Hg =>
Hg2(NO3)2 + 4 KCN = 2 KNO3 + K2[Hg(CN)4] + Hg

C2H3O2{-} + H2O = HC2H3O2 + OH{-} =>
C2H3O2{-} + H2O = HC2H3O2 + OH{-}

Zn(OH)2(s) + HNO3(g) = Zn(NO3)2(aq) + H2O(l) =>
Zn(OH)2(s) + 2 HNO3(g) = Zn(NO3)2(aq) + 2 H2O(l)

NH4Br + H2SO3 = (NH4)2SO3 + HBr =>
2 NH4Br + H2SO3 = (NH4)2SO3 + 2 HBr

C2H5I + KBr = C2H5Br + KI =>
C2H5I + KBr = C2H5Br + KI

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