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Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Sr(NO3)2 + K2S = SrS + KNO3 =>
Sr(NO3)2 + K2S = SrS + 2 KNO3

CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2

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

Na2SeO4 + NaBrO3 + H2SO4 = NaSeO4 + Br2 + Na2SO4 + H2O =>
10 Na2SeO4 + 2 NaBrO3 + 6 H2SO4 = 10 NaSeO4 + Br2 + 6 Na2SO4 + 6 H2O

Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3

AlCl3(s) + Ca3N2(s) = AlN(s) + CaCl2(s) =>
2 AlCl3(s) + Ca3N2(s) = 2 AlN(s) + 3 CaCl2(s)

C6H4(OH)COOH + C2H5OH = C6H4(OH)COOC2H5 + H2O =>
C6H4(OH)COOH + C2H5OH = C6H4(OH)COOC2H5 + H2O

Ca(s) + AlCl3(s) = CaCl3 + Al =>
Ca(s) + AlCl3(s) = CaCl3 + Al

H2CO4 + Fe2O3 = Fe2(CO4)3 + H2O =>
3 H2CO4 + Fe2O3 = Fe2(CO4)3 + 3 H2O

FeS2 + O2 + H2O = FeO2 + H2SO4 =>
FeS2 + 4 O2 + 2 H2O = FeO2 + 2 H2SO4

Hg2Cl2 + HNO3 + HCl = HgCl2 + NO + H2O =>
3 Hg2Cl2 + 2 HNO3 + 6 HCl = 6 HgCl2 + 2 NO + 4 H2O

NaF + HClO4 = NaClO4 + HF =>
NaF + HClO4 = NaClO4 + HF

Pb(NO3)2 + K3SO4 = Pb3(SO4)2 + KNO3 =>
3 Pb(NO3)2 + 2 K3SO4 = Pb3(SO4)2 + 6 KNO3

Al2(SO4)3(aq) + NaHCO3(aq) = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3(aq) + 6 NaHCO3(aq) = 2 Al(OH)3 + 3 Na2SO4 + 6 CO2

Zn(s) + HCl(i) = ZnCl2 + H2 =>
Zn(s) + 2 HCl(i) = ZnCl2 + H2

Na2B4O7 + CuSO4 = Cu(BO2)2 + Na2SO4 + SO3 =>
Na2B4O7 + 2 CuSO4 = 2 Cu(BO2)2 + Na2SO4 + SO3

CH3I + HCl = CH3Cl + HI =>
CH3I + HCl = CH3Cl + HI

NH4Cl + NaO2 = NaCl + N + H2O =>
NH4Cl + NaO2 = NaCl + N + 2 H2O

CH3COOH + KI2 = KCH3COO + HI2 =>
CH3COOH + KI2 = KCH3COO + HI2

KMnO4 + K2S2O3 + KOH = K2MnO4 + K2SO4 + H2O =>
8 KMnO4 + K2S2O3 + 10 KOH = 8 K2MnO4 + 2 K2SO4 + 5 H2O

C(diamond) + H2 = C4H10 =>
4 C(diamond) + 5 H2 = C4H10

Co(OH)3 = Co2O3 + H2O =>
2 Co(OH)3 = Co2O3 + 3 H2O

Dy + F2 = DyF3 =>
2 Dy + 3 F2 = 2 DyF3

HCO3{-}(aq) + H2O(l) = H3O(aq) + CO3{-}(q) =>
HCO3{-}(aq) + H2O(l) = H3O(aq) + CO3{-}(q)

CH2O + CH3OH = C5H12O5 =>
4 CH2O + CH3OH = C5H12O5

K + NiCl3 = KCl + Ni =>
3 K + NiCl3 = 3 KCl + Ni

O2F2 + H2O = HF + O2 =>
2 O2F2 + 2 H2O = 4 HF + 3 O2

Ca3(PO4)2 + H2S = CaS + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2S = 2 CaS + Ca(H2PO4)2

PbO + O2 + COS = PbSO3 + C =>
2 PbO + O2 + 2 COS = 2 PbSO3 + 2 C

K2S + Co(C2H3O2)2 = KC2H3O2 + CoS =>
K2S + Co(C2H3O2)2 = 2 KC2H3O2 + CoS

NH4OH(aq) + H2SO4(aq) = H2O(l) + NH4(aq) + SO4(aq) =>
2 NH4OH(aq) + H2SO4(aq) = 2 H2O(l) + 2 NH4(aq) + SO4(aq)

LiOH + Sr(NO3) = Li(NO3) + SrOH =>
LiOH + Sr(NO3) = Li(NO3) + SrOH

Fe(OH)3 + NaOH = Na(Fe(OH)4) =>
Fe(OH)3 + NaOH = Na(Fe(OH)4)

Na + (H2(OH)) = (Na(OH)) + H2 =>
Na + (H2(OH)) = (Na(OH)) + H2

HCl{-} + Fe{2+} = FeCl2 + H =>
2 HCl{-} + Fe{2+} = FeCl2 + 2 H

H2O(l) + CO2(g) + Fe(NO3)3(aq) = HNO3(aq) + Fe2(CO3)3(s) =>
3 H2O(l) + 3 CO2(g) + 2 Fe(NO3)3(aq) = 6 HNO3(aq) + Fe2(CO3)3(s)

Te + HNO3 = TeO2 + NO2 + H2O =>
Te + 4 HNO3 = TeO2 + 4 NO2 + 2 H2O

Ca(OH)2 + SO3 = CaSO4 + H2O =>
Ca(OH)2 + SO3 = CaSO4 + H2O

Fe{3-} + F2 = FeF6{3-} =>
Fe{3-} + 3 F2 = FeF6{3-}

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

C10H22 = C4H8 + C6H14 =>
C10H22 = C4H8 + C6H14

FeS2 + HCl = FeCl2 + SH =>
FeS2 + 2 HCl = FeCl2 + 2 SH

P + O*2 = P*4O*10 =>
P + 4 O*2 = P*4O*10

CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH

NH4VO3 + SO2 + H2O = NH4VO + H2SO4 =>
NH4VO3 + 2 SO2 + 2 H2O = NH4VO + 2 H2SO4

Zn(OH)2 = (t)ZnO + H2O =>
Zn(OH)2 = (t)ZnO + H2O

Pb(NO3)2(aq) + Na2SO4(aq) = PbNa2(s) + (NO3)2SO4(aq) =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbNa2(s) + (NO3)2SO4(aq)

TiO2 + H2O = Ti(OH)4 =>
TiO2 + 2 H2O = Ti(OH)4

CH3CH2CH2NH2 + O2 = CO2 + H2O + N2 =>
4 CH3CH2CH2NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2

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Balance the equation of any chemical reaction
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