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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
K2Cr2O7 + Na2S2O3 + H2SO4 = CrSO4 + Na2SO4 + K2SO4 + H2O =>
K2Cr2O7 + Na2S2O3 + 2 H2SO4 = 2 CrSO4 + Na2SO4 + K2SO4 + 2 H2O

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

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

CuO + KNO3 = Cu(NO3)2 + K2O =>
CuO + 2 KNO3 = Cu(NO3)2 + K2O

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

C6H12O6 = C3H6O3 =>
C6H12O6 = 2 C3H6O3

AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O

NH3 + O3 = N2 + H2O =>
2 NH3 + O3 = N2 + 3 H2O

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

P4 + NHO3 + H2O = H3P1O4 + NO =>
3 P4 + 20 NHO3 + 8 H2O = 12 H3P1O4 + 20 NO

Na2S(aq) + HNO3(aq) = H2S(aq) + NaNO3(aq) =>
Na2S(aq) + 2 HNO3(aq) = H2S(aq) + 2 NaNO3(aq)

K2[Cr(OH)6] + HCl = H2O + Cl2 + CrCl3 + KCl =>
2 K2[Cr(OH)6] + 12 HCl = 12 H2O + Cl2 + 2 CrCl3 + 4 KCl

Na2SiO3 + CaO + H2O = Ca2SiO4 + NaOH =>
Na2SiO3 + 2 CaO + H2O = Ca2SiO4 + 2 NaOH

KClO3 + C12H22O12 = KCl + CO2 + H2O =>
23 KClO3 + 3 C12H22O12 = 23 KCl + 36 CO2 + 33 H2O

Na2S + SO2 + H2O = H2S + Na2SO4 =>
3 Na2S + 4 SO2 + 4 H2O = 4 H2S + 3 Na2SO4

Na2S2O3 + CoCl2 = NaCl + CoS2O3 =>
Na2S2O3 + CoCl2 = 2 NaCl + CoS2O3

C6H12O6 = C3H4O3 + H2 =>
C6H12O6 = 2 C3H4O3 + 2 H2

Bi(NO3)3 + Na2SnO2 + NaOH = NaSnO3 + Bi + NaNO3 + H2O =>
Bi(NO3)3 + Na2SnO2 + 2 NaOH = NaSnO3 + Bi + 3 NaNO3 + H2O

C2H5NO2 + HCl + Fe = C2H5NH2 + FeCl2 + H2O =>
C2H5NO2 + 6 HCl + 3 Fe = C2H5NH2 + 3 FeCl2 + 2 H2O

Zn + NH4{+} + MnO2 = Zn{2+} + Mn2O3 + NH3 + H2O =>
Zn + 2 NH4{+} + 2 MnO2 = Zn{2+} + Mn2O3 + 2 NH3 + H2O

AlCl3*6H2O + NH4OH = Al(OH)3 + NH4Cl + H2O =>
AlCl3*6H2O + 3 NH4OH = Al(OH)3 + 3 NH4Cl + 6 H2O

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

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

Mn(OH)2 + O2 = MnO(OH) + H2O =>
4 Mn(OH)2 + O2 = 4 MnO(OH) + 2 H2O

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

Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu

H3BO3 + NaOH = Na3BO3 + HOH =>
H3BO3 + 3 NaOH = Na3BO3 + 3 HOH

SiO3{-2} + H2SO4 = SiO2 + H2O + SO4{-2} =>
SiO3{-2} + H2SO4 = SiO2 + H2O + SO4{-2}

F + NaHO2 = NaF2 + O2 + H2O =>
8 F + 4 NaHO2 = 4 NaF2 + 3 O2 + 2 H2O

XSO3H + NaOH = XSO3Na + H2O =>
XSO3H + NaOH = XSO3Na + H2O

KMnO4 + KNO + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
4 KMnO4 + 5 KNO + 6 H2SO4 = 4 MnSO4 + 6 H2O + 5 KNO3 + 2 K2SO4

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Fe(NO3)3 + K2SO3 + H2O = Fe(NO3)2 + K2SO4 + HNO3 =>
2 Fe(NO3)3 + K2SO3 + H2O = 2 Fe(NO3)2 + K2SO4 + 2 HNO3

C6H12O6 = CH3COCH3 + CO2 + H2O =>
2 C6H12O6 = 3 CH3COCH3 + 3 CO2 + 3 H2O

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

C3H4Cl2 = C3H4 + Cl2 =>
C3H4Cl2 = C3H4 + Cl2

Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

C3 + H8 + O2 = C3H8O =>
2 C3 + 2 H8 + O2 = 2 C3H8O

Hg(NO3)2*H2O + KNCS = K2[Hg(SCN)4] + H2O + KNO3 =>
Hg(NO3)2*H2O + 4 KNCS = K2[Hg(SCN)4] + H2O + 2 KNO3

AgNO3 + HB2 = HNO3 + AgB2 =>
AgNO3 + HB2 = HNO3 + AgB2

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

H + NO3 = H2O + N =>
6 H + NO3 = 3 H2O + N

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

C3H4Cl2 = C3H3ClHCl =>
C3H4Cl2 = C3H3ClHCl

F + O2 = FO =>
2 F + O2 = 2 FO

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

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

C2H4(OH)2 + KMnO4 = K2C2O4 + MnO2 + H2O + KOH =>
3 C2H4(OH)2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 8 H2O + 2 KOH

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Balance the equation of any chemical reaction
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