| Equations balanced on the previous day | Equations balanced on the next day |
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Cr2O7 + 14 H = 2 Cr + 7 H2O
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
Pb + AgNO3 = Pb(NO3) + Ag =>
Pb + AgNO3 = Pb(NO3) + Ag
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + OH{-} + H2O = Zn(OH)4{-2} + H2 =>
Zn + 2 OH{-} + 2 H2O = Zn(OH)4{-2} + H2
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
Na2SO4 + Ca(OH)2 = NaOH + CaSO4 =>
Na2SO4 + Ca(OH)2 = 2 NaOH + CaSO4
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Au + NaCN + O2 + H20 = NaAu(CN)2 + NaOH =>
20 Au + 40 NaCN + 10 O2 + H20 = 20 NaAu(CN)2 + 20 NaOH
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ba3(PO4)2 + H{+} = H3PO4 + Ba{+2} =>
Ba3(PO4)2 + 6 H{+} = 2 H3PO4 + 3 Ba{+2}
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
CO2 + LiOH = Li2CO3 + H2O =>
CO2 + 2 LiOH = Li2CO3 + H2O
C10H12 + O2 = H20 + CO2 =>
5 C10H12 + 50 O2 = 3 H20 + 50 CO2
Al2(SO4)3 + NaHCO3 = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 6 NaHCO3 = 2 Al(OH)3 + 3 Na2SO4 + 6 CO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C10H12 + O2 = H2O + CO2 =>
C10H12 + 13 O2 = 6 H2O + 10 CO2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CdS + H{+} = H2S + Cd{+2} =>
CdS + 2 H{+} = H2S + Cd{+2}
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
AlSO4 + NaHCO = AlOH + NaSO4 + C =>
AlSO4 + NaHCO = AlOH + NaSO4 + C
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
Au + NaCN + O2 + H20 = NaAu(CN)2 + NaOH =>
20 Au + 40 NaCN + 10 O2 + H20 = 20 NaAu(CN)2 + 20 NaOH
Fe2O3 + H{+} = Fe{+3} + H2O =>
Fe2O3 + 6 H{+} = 2 Fe{+3} + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Be + HCl = BeCl2 + H2 =>
Be + 2 HCl = BeCl2 + H2
CdS + As{+3} = As2S3 + Cd{+2} =>
3 CdS + 2 As{+3} = As2S3 + 3 Cd{+2}
NaOH + HX = NaX + H2O =>
NaOH + HX = NaX + H2O
Co + HgCl2 = CoCl3 + Hg =>
2 Co + 3 HgCl2 = 2 CoCl3 + 3 Hg
NaOH + HX = NaX + H2O =>
NaOH + HX = NaX + H2O
C22H22O11 + O2 = H2O + CO2 =>
C22H22O11 + 22 O2 = 11 H2O + 22 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe3(PO4)2 + AgNO3 = Ag3PO4 + Fe(NO3)2 =>
Fe3(PO4)2 + 6 AgNO3 = 2 Ag3PO4 + 3 Fe(NO3)2
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/26/11
Equations balanced on 05/26/10
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