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Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3

Sr(NO3)2(aq) + KOH(aq) = Sr(OH)2(s) + KNO3(aq) =>
Sr(NO3)2(aq) + 2 KOH(aq) = Sr(OH)2(s) + 2 KNO3(aq)

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

H2SO4 + Na + HCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 Na + 2 HCO3 = Na2SO4 + 2 CO2 + 2 H2O

MgBr2(aq) + Cl2(g) = MgCl2(aq) + Br2(g) =>
MgBr2(aq) + Cl2(g) = MgCl2(aq) + Br2(g)

Mg(OH)2 + NaOH = Na2(Mg(OH)4) =>
Mg(OH)2 + 2 NaOH = Na2(Mg(OH)4)

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2

MoS2(S) + O2(g) = MoO3(S) + SO2(g) =>
2 MoS2(S) + 7 O2(g) = 2 MoO3(S) + 4 SO2(g)

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl

Cr(HO)3 = Cr2O3 + H2O =>
2 Cr(HO)3 = Cr2O3 + 3 H2O

C6H5CH(OH)COC6H5 + Cu(OAc)2 = C6H5COCOC6H5 + CuOAc + AcOH =>
C6H5CH(OH)COC6H5 + 2 Cu(OAc)2 = C6H5COCOC6H5 + 2 CuOAc + 2 AcOH

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

SiO2 + O2 = SiO4 =>
SiO2 + O2 = SiO4

K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B

AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3

Sr + PO4 = Sr3(PO4)2 =>
3 Sr + 2 PO4 = Sr3(PO4)2

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3

N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

N2 + O2 = NO =>
N2 + O2 = 2 NO

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al

CH3NH2(aq) + H2O = CH3NH3{+}(aq) + OH{-}(aq) =>
CH3NH2(aq) + H2O = CH3NH3{+}(aq) + OH{-}(aq)

(OH)CH2CHCHCH2(OH) + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH(OH)CH2(OH) =>
9(OH)CH2CHCHCH2(OH) + 4 KMnO4 + 14 H2O = 4 KOH + 4 MnO2 + 12 CH2(OH)CH(OH)CH2(OH)

N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

TeO32{-} + N2O4 + H2O = Te + NO3{-} + H{+} =>
2 TeO32{-} + 63 N2O4 + 62 H2O = 2 Te + 126 NO3{-} + 124 H{+}

C4H8 + CH3OH = C5H12O =>
C4H8 + CH3OH = C5H12O

C + S8 = CS2 =>
4 C + S8 = 4 CS2

Mg(s) + Na2SO4(aq) = MgSO4 + Na =>
Mg(s) + Na2SO4(aq) = MgSO4 + 2 Na

N4C6H12 + H2O = N4 + CO + H2 =>
N4C6H12 + 6 H2O = N4 + 6 CO + 12 H2

Cs2O + HCl = CsCl + H2O =>
Cs2O + 2 HCl = 2 CsCl + H2O

La + Fe + Si = La35Fe35Si30 =>
35 La + 35 Fe + 30 Si = La35Fe35Si30

Cu + Au(NO3)3 = CuNO3 + Au =>
3 Cu + Au(NO3)3 = 3 CuNO3 + Au

N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3

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

S + O2 = SO2 =>
S + O2 = SO2

C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O

N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2

Al(OH)3 + Ba(OH)2 = Ba[Al(OH)4]2 =>
2 Al(OH)3 + Ba(OH)2 = Ba[Al(OH)4]2

N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2

Ca(NO3)2 + NaH2PO4 = Ca3(PO4)2 + NaH2(NO3)3 =>
3 Ca(NO3)2 + 2 NaH2PO4 = Ca3(PO4)2 + 2 NaH2(NO3)3

N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

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Balance the equation of any chemical reaction
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Equations balanced on 03/11/25
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Equations balanced on 03/18/24
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