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Chemical Equations Balanced on 03/20/25

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Na2O + SO2 = Na2SO3 =>
Na2O + SO2 = Na2SO3

H2SO4(s) + NaOH(s) = Na2SO4(s) + H2O(l) =>
H2SO4(s) + 2 NaOH(s) = Na2SO4(s) + 2 H2O(l)

H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)

KMnO4 + H2S + H2O = K2S + MnH2 + H2O4 =>
2 KMnO4 + H2S + 4 H2O = K2S + 2 MnH2 + 3 H2O4

Ag2S + H{+} + NO3{-} = Ag{+} + NO2 + S + H2O =>
Ag2S + 4 H{+} + 2 NO3{-} = 2 Ag{+} + 2 NO2 + S + 2 H2O

CuSO4 + NaCl = CuCl2 + Na2SO4 =>
CuSO4 + 2 NaCl = CuCl2 + Na2SO4

H2O + Cu(ClO3)3 = Cu(OH)3 + HClO3 =>
3 H2O + Cu(ClO3)3 = Cu(OH)3 + 3 HClO3

Fe3 + NH4SCN = [Fe(SCN)6] + NH4 =>
Fe3 + 18 NH4SCN = 3[Fe(SCN)6] + 18 NH4

KSO4 + NaCl = KCl + NaSO4 =>
KSO4 + NaCl = KCl + NaSO4

Ca(OH)2 + C2O4H2 = H2O + CO2 + Ca =>
Ca(OH)2 + C2O4H2 = 2 H2O + 2 CO2 + Ca

KOH + HCIO2 = KCIO2 + H2O =>
KOH + HCIO2 = KCIO2 + H2O

Hf + Ni + Bi = HfNiBi =>
Hf + Ni + Bi = HfNiBi

NaBr + H2SO4 + NaBrO3 = Br2 + Na2SO4 + H2O =>
5 NaBr + 3 H2SO4 + NaBrO3 = 3 Br2 + 3 Na2SO4 + 3 H2O

KCl + MgCl2 = Cl + KMgCl2 =>
KCl + MgCl2 = Cl + KMgCl2

ZnCl2 + (NH4)2SO4 = ZnSO4 + (NH4)Cl =>
ZnCl2 + (NH4)2SO4 = ZnSO4 + 2(NH4)Cl

KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4

PbSO4 + SrNO3 = SrSO4 + PbNO3 =>
PbSO4 + SrNO3 = SrSO4 + PbNO3

Na2S + SbCl3 = Sb2S3 + NaCl =>
3 Na2S + 2 SbCl3 = Sb2S3 + 6 NaCl

SOCl2 + C2H2O4 = C2O2Cl2 + HCl + SO2 =>
2 SOCl2 + C2H2O4 = C2O2Cl2 + 2 HCl + 2 SO2

PbS4 + O = Pb + S15O36 =>
15 PbS4 + 144 O = 15 Pb + 4 S15O36

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Cu(OH)2 + BaO = CuO + Ba(OH)2 =>
Cu(OH)2 + BaO = CuO + Ba(OH)2

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

KMnO4(s) + H2SO4(conc) = MnSO4(aq) + K2SO4(aq) + H2O(l) + O3(g) =>
6 KMnO4(s) + 9 H2SO4(conc) = 6 MnSO4(aq) + 3 K2SO4(aq) + 9 H2O(l) + 5 O3(g)

Cr2O3 + NaOH + O2 = NaCrO4 + H2O =>
Cr2O3 + 2 NaOH + 2 O2 = 2 NaCrO4 + H2O

K3Po4(aq) + MgCl2(aq) = Mg3(Po4)2(s) + KCl(aq) =>
2 K3Po4(aq) + 3 MgCl2(aq) = Mg3(Po4)2(s) + 6 KCl(aq)

SiO2 + HCl = SiCl4 + H2O =>
SiO2 + 4 HCl = SiCl4 + 2 H2O

H2CO3 + KOH = H2O + K2CO3 =>
H2CO3 + 2 KOH = 2 H2O + K2CO3

Cl2 + Na2S2O3 + NaOH = Na2S2O6 + NaCl + H2O =>
3 Cl2 + Na2S2O3 + 6 NaOH = Na2S2O6 + 6 NaCl + 3 H2O

Ca(OH)2 + P2O5 = Ca10(PO4)6(OH)2 + H2O =>
10 Ca(OH)2 + 3 P2O5 = Ca10(PO4)6(OH)2 + 9 H2O

Al + CuSO4 = Cu2 + Al2(SO4)3 =>
4 Al + 6 CuSO4 = 3 Cu2 + 2 Al2(SO4)3

H2SO4 + KCr2O7 + C2H6O = K2SO4 + Cr2(SO4)3 + C2H4O + H2O =>
7 H2SO4 + 2 KCr2O7 + 7 C2H6O = K2SO4 + 2 Cr2(SO4)3 + 7 C2H4O + 14 H2O

CH3COO{-} + SO4{-2} + H{+} = CO2 + H2S + H2O =>
CH3COO{-} + SO4{-2} + 3 H{+} = 2 CO2 + H2S + 2 H2O

S4O2 + O = S2O3 =>
S4O2 + 4 O = 2 S2O3

C7H8O + Br2 = C7H6Br2O + H2 =>
C7H8O + Br2 = C7H6Br2O + H2

HgS + H2Cl2 + HNO3 = HgCl2 + S + NO + H2O =>
3 HgS + 3 H2Cl2 + 2 HNO3 = 3 HgCl2 + 3 S + 2 NO + 4 H2O

HF(aq) + Ba(OH)2 = BaF2 + H2O =>
2 HF(aq) + Ba(OH)2 = BaF2 + 2 H2O

K2MnO4 + CO2 = MnO2 + K2CO3 + KMnO4 =>
3 K2MnO4 + 2 CO2 = MnO2 + 2 K2CO3 + 2 KMnO4

CH3Cl + Zn = CH3ZnCl =>
CH3Cl + Zn = CH3ZnCl

Li2CO3 + H3BO3 = LiBO2 + H2O + CO2 =>
Li2CO3 + 2 H3BO3 = 2 LiBO2 + 3 H2O + CO2

Zn(s) + Fe(NO3)3 = Fe + Zn(NO3)2(aq) =>
3 Zn(s) + 2 Fe(NO3)3 = 2 Fe + 3 Zn(NO3)2(aq)

Cu + H2Br = CuBr + H2 =>
Cu + H2Br = CuBr + H2

CuCl2 + AgNO3 = AgCl + Cu(NO3)2 =>
CuCl2 + 2 AgNO3 = 2 AgCl + Cu(NO3)2

Cl2 + NaOH + Na2S = NaCl + Na2SO4 + H2O =>
4 Cl2 + 8 NaOH + Na2S = 8 NaCl + Na2SO4 + 4 H2O

W + O3 = W2O5 =>
6 W + 5 O3 = 3 W2O5

(NH4)2S + Co(OH)3 = NH4OH + Co2S3 =>
3(NH4)2S + 2 Co(OH)3 = 6 NH4OH + Co2S3

NO + H2O = O2 + HNO =>
4 NO + 2 H2O = O2 + 4 HNO

Ca(NO3)2 + NH3 = CaH2 + N(NO3)3 =>
3 Ca(NO3)2 + 2 NH3 = 3 CaH2 + 2 N(NO3)3

SnCl4 + Na3Po4 = Sn3(Po4)4 + NaCl =>
3 SnCl4 + 4 Na3Po4 = Sn3(Po4)4 + 12 NaCl

K2CrO7 + H2S + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
8 K2CrO7 + 9 H2S + 11 H2SO4 = 4 Cr2(SO4)3 + 8 K2SO4 + 20 H2O

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Balance the equation of any chemical reaction
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