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Chemical Equations Balanced on 02/14/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
K2Cr2O7 + K2S + H2O = S + K3[Cr(OH)6] + KOH =>
K2Cr2O7 + 3 K2S + 7 H2O = 3 S + 2 K3[Cr(OH)6] + 2 KOH

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

Mg(s) + O2 = MgO = Mg(oh2) =>
2 Mg(s) + O2 = 2 MgO

CH4 + CH = C2H5 =>
CH4 + CH = C2H5

Mg + HBr2 = H + MgBr3 =>
2 Mg + 3 HBr2 = 3 H + 2 MgBr3

H2O + As2O3 + NO3{-} = AsO4{-3} + NO + H{+} =>
7 H2O + 3 As2O3 + 4 NO3{-} = 6 AsO4{-3} + 4 NO + 14 H{+}

CrO3 + NaOH = Na2CrO4 + H2O =>
CrO3 + 2 NaOH = Na2CrO4 + H2O

FeBr3 + Cl2 = FeCl3 + Br2 =>
2 FeBr3 + 3 Cl2 = 2 FeCl3 + 3 Br2

Kl + PbNO3 = Kl9PbNO3 =>
9 Kl + PbNO3 = Kl9PbNO3

NaOH + SO3 = NaO3 + SOH =>
NaOH + SO3 = NaO3 + SOH

CaCO3 + HCOOH = Ca(HCOO)2 + CO2 + H2O =>
CaCO3 + 2 HCOOH = Ca(HCOO)2 + CO2 + H2O

Ca3P2 + Cl2 + H2O = Ca3P2O8 + HCl =>
Ca3P2 + 8 Cl2 + 8 H2O = Ca3P2O8 + 16 HCl

Li2CO3(s) + HCl(aq) = LiCl + H2O + CO2 =>
Li2CO3(s) + 2 HCl(aq) = 2 LiCl + H2O + CO2

CO2 + H2O = C13H22O11 + O2 =>
13 CO2 + 11 H2O = C13H22O11 + 13 O2

Mg + HC1 = MgC112 + H2 =>
Mg + 112 HC1 = MgC112 + 56 H2

Fe(OH)2 + HPO2 = Fe(PO2)2 + H2O =>
Fe(OH)2 + 2 HPO2 = Fe(PO2)2 + 2 H2O

MgO + NO2 = MgN + O3 =>
MgO + NO2 = MgN + O3

SeH4 + O2 = SeO2 + H2O =>
SeH4 + 2 O2 = SeO2 + 2 H2O

UO2(NO3)2 + NH3*H2O = (NH4)2U2O7 + NO2 + H2O =>
14 UO2(NO3)2 + 18 NH3*H2O = 7(NH4)2U2O7 + 32 NO2 + 17 H2O

ZnO + P4O10 = Zn3(PO4)2 =>
6 ZnO + P4O10 = 2 Zn3(PO4)2

HClO3 + Br + H2O = HBrO3 + HCl =>
5 HClO3 + 6 Br + 3 H2O = 6 HBrO3 + 5 HCl

KOCN + (NH4)2SO4 = CO(NH2)2 + K2SO4 =>
2 KOCN + (NH4)2SO4 = 2 CO(NH2)2 + K2SO4

NaNO2 + NH2SO3H = N2O + Na2SO4 + H2O =>
4 NaNO2 + 2 NH2SO3H = 3 N2O + 2 Na2SO4 + 3 H2O

CO2 + F2 = COF2 + O2 =>
2 CO2 + 2 F2 = 2 COF2 + O2

O2 + C7H16 = CO2 + H2 =>
7 O2 + C7H16 = 7 CO2 + 8 H2

Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)

Mn + CuCl = Cu + MnCl2 =>
Mn + 2 CuCl = 2 Cu + MnCl2

StrontiumHydroxide + IronNitrate = StrontiumNitrate + IronHydroxide =>
StrontiumHydroxide + IronNitrate = StrontiumNitrate + IronHydroxide

MnO4({-}) + Fe{2+} + H{+} = Mn{2+} + Fe{3+} + H2O =>
MnO4({-}) + 5 Fe{2+} + 8 H{+} = Mn{2+} + 5 Fe{3+} + 4 H2O

HgCl2 + H2O + Au = HgAu + HCl + O2 =>
2 HgCl2 + 2 H2O + 2 Au = 2 HgAu + 4 HCl + O2

SrS(aq) + Cu(NO3)2 = Sr(NO3)2 + CuS =>
SrS(aq) + Cu(NO3)2 = Sr(NO3)2 + CuS

NaBr + I2 = IBr + Na2 =>
2 NaBr + I2 = 2 IBr + Na2

CaO + SiO2 + Al2O3 = CaAl2SiO6 =>
CaO + SiO2 + Al2O3 = CaAl2SiO6

Ba[NO3]2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba[NO3]2 + Na2SO4 = BaSO4 + 2 NaNO3

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Si + O2 = Si2O6 =>
2 Si + 3 O2 = Si2O6

Hg2O = Hg + O =>
Hg2O = 2 Hg + O

Ni(SCN)2 + NaOH = Ni(OH)2 + NaSCN =>
Ni(SCN)2 + 2 NaOH = Ni(OH)2 + 2 NaSCN

Sr + H3Po4 = SrPo4 + H2 =>
2 Sr + 2 H3Po4 = 2 SrPo4 + 3 H2

FeCl3 + Ca(OH)2 = CaCl2 + Fe(OH)3 =>
2 FeCl3 + 3 Ca(OH)2 = 3 CaCl2 + 2 Fe(OH)3

NH3 + HCl = H5 + NCl3 =>
5 NH3 + 15 HCl = 6 H5 + 5 NCl3

CH2N2 + Fe = Fe5C2 + Fe3N7 + NH3 =>
42 CH2N2 + 129 Fe = 21 Fe5C2 + 8 Fe3N7 + 28 NH3

H2Cr2O7 + H2O2 = H2CrO6 + H2O =>
H2Cr2O7 + 4 H2O2 = 2 H2CrO6 + 3 H2O

H2O = H22 + O2 =>
22 H2O = 2 H22 + 11 O2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

C6H5CH2CH2CH3 + KMnO4 + H2SO4 = C6H5COOHCH3COOH + MnSO4 + K2SO4 + H2O =>
C6H5CH2CH2CH3 + 2 KMnO4 + 3 H2SO4 = C6H5COOHCH3COOH + 2 MnSO4 + K2SO4 + 4 H2O

NH2OH*HCl + C6H10O = C6H11ON + HCl + H2O =>
NH2OH*HCl + C6H10O = C6H11ON + HCl + H2O

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

C3H65 + O2 = CO2 + H2O =>
4 C3H65 + 77 O2 = 12 CO2 + 130 H2O

Ca(OH)2 + Cl2Cu = CaCl2 + Cu(OH)2 =>
Ca(OH)2 + Cl2Cu = CaCl2 + Cu(OH)2

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Balance the equation of any chemical reaction
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