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Chemical Equations Balanced on 03/19/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
HgCl2 + K2S = HgS + KCl =>
HgCl2 + K2S = HgS + 2 KCl

Ag + HNO3 = AgNO3 + NO2H2O =>
Ag + 2 HNO3 = AgNO3 + NO2H2O

C2H16 + O2 = CO2 + H2O =>
C2H16 + 6 O2 = 2 CO2 + 8 H2O

Na(s) + HCl(aq) = NaCl(s) + H2(g) =>
2 Na(s) + 2 HCl(aq) = 2 NaCl(s) + H2(g)

Cu(OH)2 + Pb(NO3)2 = Cu(NO3)2 + Pb(OH)2 =>
Cu(OH)2 + Pb(NO3)2 = Cu(NO3)2 + Pb(OH)2

HK2O + H2O = KOH + H2 =>
2 HK2O + 2 H2O = 4 KOH + H2

NaHCO3 + CH3COOH = CH3COOHNa + CO2 + H2O =>
8 NaHCO3 + 9 CH3COOH = 8 CH3COOHNa + 10 CO2 + 6 H2O

Cr2(SO4)3 + H2O + H2S2O8 = H2Cr2O7 + H2SO4 =>
Cr2(SO4)3 + 7 H2O + 3 H2S2O8 = H2Cr2O7 + 9 H2SO4

C6H6NH2 + O2 = CO2 + H2O + NH2 =>
2 C6H6NH2 + 15 O2 = 12 CO2 + 6 H2O + 2 NH2

Co{+2} + BrO{+} + H{+} = Co{+3} + Br2 + H2O =>
6 Co{+2} + 2 BrO{+} + 4 H{+} = 6 Co{+3} + Br2 + 2 H2O

OH + FH = FH2O =>
OH + FH = FH2O

Al + NO3{-} + H2O = AlO2{-} + NH3 + N2O3 =>
12 Al + 12 NO3{-} + 3 H2O = 12 AlO2{-} + 2 NH3 + 5 N2O3

C9H20 + H2O2 = CO2 + H2O =>
C9H20 + 28 H2O2 = 9 CO2 + 38 H2O

HC1 + Mg = H2 + MgC12 =>
12 HC1 + Mg = 6 H2 + MgC12

H2O2 + Zn(NO3)2 = ZnO + H + NO3 =>
H2O2 + 2 Zn(NO3)2 = 2 ZnO + 2 H + 4 NO3

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

Al2(CO3)3 + H3PO4 = AlPO4 + CO2 + H2O =>
Al2(CO3)3 + 2 H3PO4 = 2 AlPO4 + 3 CO2 + 3 H2O

HBr(aq) + NH3(aq) = H3 + NBr =>
3 HBr(aq) + 3 NH3(aq) = 4 H3 + 3 NBr

Be(NO3)2 + K3(PO4) = Be3(PO4)2 + K(NO3) =>
3 Be(NO3)2 + 2 K3(PO4) = Be3(PO4)2 + 6 K(NO3)

Zn + SO4{-2} + H{+} = S{-2} + Zn{+2} + H2O =>
4 Zn + SO4{-2} + 8 H{+} = S{-2} + 4 Zn{+2} + 4 H2O

Mg{2+} + CO3{-2} = MgCO3 =>
Mg{2+} + CO3{-2} = MgCO3

AlCl3 + Ni(NO3)2 = NiCl2 + Al(NO3)3 =>
2 AlCl3 + 3 Ni(NO3)2 = 3 NiCl2 + 2 Al(NO3)3

Al + MgCl = MgAl + Cl =>
Al + MgCl = MgAl + Cl

(NO) + (NH4NO3) = (NH4NO2) + HNO3 =>
2(NO) + 8(NH4NO3) = 7(NH4NO2) + 4 HNO3

Ba(NO3)2 + K = Ba2 + K(NO3)2 =>
2 Ba(NO3)2 + 2 K = Ba2 + 2 K(NO3)2

Sr + Si = Sr4Si2 =>
4 Sr + 2 Si = Sr4Si2

Bi(OH)3 + H2O2 = Bi2O5 + HOH =>
2 Bi(OH)3 + 2 H2O2 = Bi2O5 + 5 HOH

ZnO*Fe2O3 + HNO3 = Zn(NO3)2 + Fe2O3 + H2O =>
ZnO*Fe2O3 + 2 HNO3 = Zn(NO3)2 + Fe2O3 + H2O

Al + K2CO3 = AlCO3 + K2 =>
Al + K2CO3 = AlCO3 + K2

H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl

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

C6H12O + Na2Cr2O7 + H2SO4 = C6H10O + Cr2(SO4)3 + H2O + Na2SO4 =>
3 C6H12O + Na2Cr2O7 + 4 H2SO4 = 3 C6H10O + Cr2(SO4)3 + 7 H2O + Na2SO4

NaHCO3 + H3C3H5O7 = H2CO3 + Na3C3H5O7 =>
3 NaHCO3 + H3C3H5O7 = 3 H2CO3 + Na3C3H5O7

H2O + Na2C2O4 = H2C2O4 + NaOH =>
2 H2O + Na2C2O4 = H2C2O4 + 2 NaOH

HF2{-} + K{+} = HF + F2 + K =>
2 HF2{-} + 2 K{+} = 2 HF + F2 + 2 K

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

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

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

CrCl3*6H2O = Cr + H2O + Cl =>
CrCl3*6H2O = Cr + 6 H2O + 3 Cl

MgSO3 + H2SO4 = MgSO4 + H2SO3 =>
MgSO3 + H2SO4 = MgSO4 + H2SO3

NaNO2 + NH2SO3H = N + NaHSO4 + H2O =>
NaNO2 + NH2SO3H = 2 N + NaHSO4 + H2O

CdX2 + NaY = CdY2 + NaX =>
CdX2 + 2 NaY = CdY2 + 2 NaX

SnBr2 + H2S = SBr2 + H2Sn =>
SnBr2 + H2S = SBr2 + H2Sn

KCN + AgClO3 = KClO3 + AgCN =>
KCN + AgClO3 = KClO3 + AgCN

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

KOH(aq) + FeCl3 = Fe(OH)3 + KCl =>
3 KOH(aq) + FeCl3 = Fe(OH)3 + 3 KCl

ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl

BaO(s) + HCl(aq) = BaCl2 + H2O =>
BaO(s) + 2 HCl(aq) = BaCl2 + H2O

(NH4)2CO3(aq) + MgSO4(aq) = (NH4)2SO4(aq) + MgCO3(s) =>
(NH4)2CO3(aq) + MgSO4(aq) = (NH4)2SO4(aq) + MgCO3(s)

BaCl2 + KCl = K2BaCl + Cl2 =>
2 BaCl2 + 4 KCl = 2 K2BaCl + 3 Cl2

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Balance the equation of any chemical reaction
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