Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + H2 = 2 NaH
CaCO3 + HI = CaI + HCO3 =>
CaCO3 + HI = CaI + HCO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
K3PO4 + CaCl2 = Ca3(PO4)2 + KCl =>
2 K3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 KCl
C5H10O2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C5H10O2(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(l)
S2O6 + H2O = H2SO4 =>
S2O6 + 2 H2O = 2 H2SO4
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2S + CoCl2 = NaCl + CoS =>
Na2S + CoCl2 = 2 NaCl + CoS
KBr + MnO2 + H2SO4 = KHSO4 + MnSO4 + Br2 + H2O =>
2 KBr + MnO2 + 3 H2SO4 = 2 KHSO4 + MnSO4 + Br2 + 2 H2O
S(s) + O2(g) = SO3(g) =>
2 S(s) + 3 O2(g) = 2 SO3(g)
S(s) + O2(g) = SO3(g) =>
2 S(s) + 3 O2(g) = 2 SO3(g)
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3Cl + KOH = CH3OH + KCl =>
CH3Cl + KOH = CH3OH + KCl
AlCl3 + AgNO3 = Al(NO3)3 + AgCl =>
AlCl3 + 3 AgNO3 = Al(NO3)3 + 3 AgCl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CH3CH2CH2CH2CH2CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH2CH2CH2CH2CH3 + 25 O2 = 16 CO2 + 18 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Na2S + Mg(NO3)2 = NaNO3 + MgS =>
Na2S + Mg(NO3)2 = 2 NaNO3 + MgS
Fe(NO3)3(aq) + KOH(aq) = Fe(OH)3 + KNO3 =>
Fe(NO3)3(aq) + 3 KOH(aq) = Fe(OH)3 + 3 KNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Cr2(SO4)3 + KI + KIO3 + H2O = Cr(OH)3 + K2SO4 + I2 =>
Cr2(SO4)3 + 5 KI + KIO3 + 3 H2O = 2 Cr(OH)3 + 3 K2SO4 + 3 I2
C6H10 + H2O + MnO4{-} + H{+} = C6H10(OH)2 + Mn2{+} =>
13 C6H10 + 10 H2O + 4 MnO4{-} + 6 H{+} = 13 C6H10(OH)2 + 2 Mn2{+}
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
Na2S + Mg(NO3)2 = NaNO3 + MgS =>
Na2S + Mg(NO3)2 = 2 NaNO3 + MgS
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe{+2} + MnO4{-} + H{+} = Fe{+3} + Mn{+2} + H2O =>
5 Fe{+2} + MnO4{-} + 8 H{+} = 5 Fe{+3} + Mn{+2} + 4 H2O
Cl(OH)3 + H4SiO4 = Cl4(SiO4)3 + H2O =>
4 Cl(OH)3 + 3 H4SiO4 = Cl4(SiO4)3 + 12 H2O
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
Na2S + CoCl2 = NaCl + CoS =>
Na2S + CoCl2 = 2 NaCl + CoS
Pb2 + H2 = PbH2 =>
Pb2 + 2 H2 = 2 PbH2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
Na2S + Sr(NO3)2 = NaNO3 + SrS =>
Na2S + Sr(NO3)2 = 2 NaNO3 + SrS
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaBiO3 + Mn{+2} + H{+} = MnO4{-} + Bi{+3} + Na{+} + H2O =>
5 NaBiO3 + 2 Mn{+2} + 14 H{+} = 2 MnO4{-} + 5 Bi{+3} + 5 Na{+} + 7 H2O
BF3 + H2O = B2O3 + HF =>
2 BF3 + 3 H2O = B2O3 + 6 HF
Zn(NO3)2(aq) + Fe(NO3)3 = Zn(NO3)3 + Fe =>
3 Zn(NO3)2(aq) + Fe(NO3)3 = 3 Zn(NO3)3 + Fe
BaCl2 + (Nh4)2Co3 = BaCo3 + Nh4Cl =>
BaCl2 + (Nh4)2Co3 = BaCo3 + 2 Nh4Cl
O3 = O2 =>
2 O3 = 3 O2
PbCl2(aq) + KI(aq) = PbI2 + KCl =>
PbCl2(aq) + 2 KI(aq) = PbI2 + 2 KCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H2 + O2 = CO2 + H2O =>
2 C3H2 + 7 O2 = 6 CO2 + 2 H2O
Cu2S(s) = Cu(s) + S(g) =>
Cu2S(s) = 2 Cu(s) + S(g)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/28/16
Equations balanced on 08/27/15
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