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Chemical Equations Balanced on 02/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Fe(SO3)3 + H2O = H2SO4 + Fe =>
Fe(SO3)3 + 3 H2O = 3 H2SO4 + Fe

BN + O2 = B2O3 + N2 =>
4 BN + 3 O2 = 2 B2O3 + 2 N2

Cr + HCl = CrCl2 + H2 =>
Cr + 2 HCl = CrCl2 + H2

Cr(OH)3 + HCl + H2O = CrCl3*6H2O =>
Cr(OH)3 + 3 HCl + 3 H2O = CrCl3*6H2O

CO + PbO = Pb + CO2 =>
CO + PbO = Pb + CO2

MgSO4 + NH3 + H2O = Mg(OH)2 + (NH4)2SO4 =>
MgSO4 + 2 NH3 + 2 H2O = Mg(OH)2 + (NH4)2SO4

Cr2O3 + KOH + Cl2 = KCl + K2CrO4 + H2O =>
Cr2O3 + 10 KOH + 3 Cl2 = 6 KCl + 2 K2CrO4 + 5 H2O

HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2

Cl + O = Cl2O7 =>
2 Cl + 7 O = Cl2O7

Na2S2O3 + H3PO4 = S + SO2 + Na3PO4 + H2O =>
3 Na2S2O3 + 2 H3PO4 = 3 S + 3 SO2 + 2 Na3PO4 + 3 H2O

NO2 + KOH = KNO3 + KNO + H2O =>
4 NO2 + 4 KOH = 3 KNO3 + KNO + 2 H2O

C12H22CaO14 + C6H10CaO6 = (C3H5O3)2Ca*(C6H11O7)2Ca =>
C12H22CaO14 + C6H10CaO6 = (C3H5O3)2Ca*(C6H11O7)2Ca

CH3CH2COCH3 + O2 = CO2 + H2O =>
2 CH3CH2COCH3 + 11 O2 = 8 CO2 + 8 H2O

NH4Br + CaCO3 = CaBr2 + (NH4)2CO3 =>
2 NH4Br + CaCO3 = CaBr2 + (NH4)2CO3

NaH2 + O2 = NaOH + H2O =>
4 NaH2 + 3 O2 = 4 NaOH + 2 H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

C8H10O2 + (CH3)3COH = C16H26O2 + H2O =>
C8H10O2 + 2(CH3)3COH = C16H26O2 + 2 H2O

MnO2 + H2SO4 + Na2S = MnSO4 + Na2SO4 + H2O =>
4 MnO2 + 4 H2SO4 + Na2S = 4 MnSO4 + Na2SO4 + 4 H2O

CH3COCH3 + CH3CHO = CH3COCH2CHOH + CH3 =>
CH3COCH3 + CH3CHO = CH3COCH2CHOH + CH3

Cs2CO3 + HI = CsI + H2O + CO2 =>
Cs2CO3 + 2 HI = 2 CsI + H2O + CO2

Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4

HCO3 + Ca(OH)2 = Ca(HCO3)2 + OH =>
2 HCO3 + Ca(OH)2 = Ca(HCO3)2 + 2 OH

SO2 + HClO3 = H2SO4 + ClO2 =>
SO2 + 2 HClO3 = H2SO4 + 2 ClO2

KI + Na2CO3 = (KI)2CO3 + Na =>
2 KI + Na2CO3 = (KI)2CO3 + 2 Na

Ta + HCl = TaCl3 + H2 =>
2 Ta + 6 HCl = 2 TaCl3 + 3 H2

(NH4)2MoO4 + Zn + HCl = NH4Cl + ZnCl2 + Mo4O10(OH)2 + H2O =>
4(NH4)2MoO4 + Zn + 10 HCl = 8 NH4Cl + ZnCl2 + Mo4O10(OH)2 + 4 H2O

K2CO3 + NiBr2 = KBr + NiCO3 =>
K2CO3 + NiBr2 = 2 KBr + NiCO3

KNO3(s) + S(s) + C7H4O(s) = CO2(g) + H2O + K2S(s) + N2(g) =>
10 KNO3(s) + 5 S(s) + 2 C7H4O(s) = 14 CO2(g) + 4 H2O + 5 K2S(s) + 5 N2(g)

AI + S = SAI =>
AI + S = SAI

KMnO4 + H2SO3 = MnSO4 + K2SO4 + H2O + O2 =>
2 KMnO4 + 3 H2SO3 = 2 MnSO4 + K2SO4 + 3 H2O + O2

Be + N = Be3N2 =>
3 Be + 2 N = Be3N2

AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3

HCl + HClO3 = HO2 + Cl2 =>
2 HCl + 4 HClO3 = 6 HO2 + 3 Cl2

Al + HOAc = Al(OAc)3 + H2 =>
2 Al + 6 HOAc = 2 Al(OAc)3 + 3 H2

Ca(OH)2 + NH4C2H3O2 = Ca(C2H3O2)2 + OHNH4 =>
Ca(OH)2 + 2 NH4C2H3O2 = Ca(C2H3O2)2 + 2 OHNH4

CH6N2O3 + C12H22O11 + HCl = C9H10ClN5O2 + H2O + O =>
60 CH6N2O3 + 13 C12H22O11 + 24 HCl = 24 C9H10ClN5O2 + 215 H2O + 60 O

Sn(Cl)4*6(H)2O = Sn(O)2 + HCl + (H)2O =>
Sn(Cl)4*6(H)2O = Sn(O)2 + 4 HCl + 4(H)2O

CH3OH + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH + 3 O2(g) = 2 CO2(g) + 4 H2O(g)

CrF6 + SnO = CrO3 + SnF2 =>
CrF6 + 3 SnO = CrO3 + 3 SnF2

AlN + HNO3 = Al(NO3)3 + N2 + H2O =>
5 AlN + 18 HNO3 = 5 Al(NO3)3 + 4 N2 + 9 H2O

NH3 + H2SO4 = SO2 + N2 + H2O =>
2 NH3 + 3 H2SO4 = 3 SO2 + N2 + 6 H2O

K(MnO4) + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 K(MnO4) + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

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

C3H6O3 + KOH = C3H5O3 + K2 + H2O =>
2 C3H6O3 + 2 KOH = 2 C3H5O3 + K2 + 2 H2O

C4H10O = C4H8 + H2O =>
C4H10O = C4H8 + H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

CaCO3 + C6H8O7 = Ca + H2O + CO2 =>
9 CaCO3 + C6H8O7 = 9 Ca + 4 H2O + 15 CO2

K2[HgI4] + KCNS = K[Hg(CNS)3] + KI =>
K2[HgI4] + 3 KCNS = K[Hg(CNS)3] + 4 KI

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Balance the equation of any chemical reaction
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