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Chemical Equations Balanced on 02/18/21

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Na + O2 = NaO =>
2 Na + O2 = 2 NaO

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

Na2CO3 = Na + O2 + CO2 =>
2 Na2CO3 = 4 Na + O2 + 2 CO2

P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

NaHCO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 CO2 + 3 H2O

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

Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO

C(s) + O2(g) = CO2(g) =>
C(s) + O2(g) = CO2(g)

NH4Br(s) = N2(g) + H2(g) + Br2(g) =>
2 NH4Br(s) = N2(g) + 4 H2(g) + Br2(g)

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

AlCl3 + Ca(OH)2 = Al(OH)3 + CaCl2 =>
2 AlCl3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaCl2

Cr3{+} + H2O2 = CrO5 + H{+} + H2O =>
2 Cr3{+} + 29 H2O2 = 6 CrO5 + 2 H{+} + 28 H2O

AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

H2Sr + H2O = Sr(OH)2 + H2 =>
H2Sr + 2 H2O = Sr(OH)2 + 2 H2

Cu3(CO3)2(OH)2 = CuO + H2O + CO2 =>
Cu3(CO3)2(OH)2 = 3 CuO + H2O + 2 CO2

CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O

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

Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3

C(s) + O2(g) = CO2(g) =>
C(s) + O2(g) = CO2(g)

CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl

FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2

Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s)

Ca3(PO4)2 + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2 + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

H2(SO4) + Zn(OH)2 = ZnSO4 + H2O =>
H2(SO4) + Zn(OH)2 = ZnSO4 + 2 H2O

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

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S

Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe

Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl

H2O = O2 + H2 =>
2 H2O = O2 + 2 H2

Al(s) + O2(g) = AlO(g) =>
2 Al(s) + O2(g) = 2 AlO(g)

Al(s) + AgNo3(aq) = Ag(s) + Al(No3)3(aq) =>
Al(s) + 3 AgNo3(aq) = 3 Ag(s) + Al(No3)3(aq)

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

Na2 + O2 = Na2O2 =>
Na2 + O2 = Na2O2

BeH2 + NaOH + H2O = Na2[Be(OH)4] + H2 =>
BeH2 + 2 NaOH + 2 H2O = Na2[Be(OH)4] + 2 H2

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Balance the equation of any chemical reaction
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Equations balanced on 02/18/20
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