Equations balanced on the previous day | Equations balanced on the next day |
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Na2SiF6(s) + 4 Na(s) = Si(s) + 6 NaF(s)
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
C2HCl3 + H2O + O2 = HCl + CO2 =>
2 C2HCl3 + 2 H2O + 3 O2 = 6 HCl + 4 CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeS2(s) + O2(g) = Fe2O3(s) + SO2(g) =>
4 FeS2(s) + 11 O2(g) = 2 Fe2O3(s) + 8 SO2(g)
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
CaCO3 = Ca + C + O2 =>
2 CaCO3 = 2 Ca + 2 C + 3 O2
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn(s) + I2(s) = ZnI =>
2 Zn(s) + I2(s) = 2 ZnI
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 H2O
MnO2 + I{-} + H{+} = Mn{2+} + I2 + H2O =>
MnO2 + 2 I{-} + 4 H{+} = Mn{2+} + I2 + 2 H2O
CH3OH(g) + O2(g) = CO2 + H20(g) =>
10 CH3OH(g) + 5 O2(g) = 10 CO2 + 2 H20(g)
Mn{2+} + O2 + OH{-} = H2O + MnO2 =>
2 Mn{2+} + O2 + 4 OH{-} = 2 H2O + 2 MnO2
SO2H2O = H2SO3 =>
SO2H2O = H2SO3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Cd2 + S2 = CdS =>
Cd2 + S2 = 2 CdS
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3OH(g) + O2(g) = CO2 + H20(g) =>
10 CH3OH(g) + 5 O2(g) = 10 CO2 + 2 H20(g)
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
CH3OH(g) + O2(g) = CO2 + H2O(g) =>
2 CH3OH(g) + 3 O2(g) = 2 CO2 + 4 H2O(g)
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)
P + Cl2 = P2Cl5 =>
4 P + 5 Cl2 = 2 P2Cl5
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + HNO3 = CuNO3 + NO2 + H2O =>
Cu + 2 HNO3 = CuNO3 + NO2 + H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
B2O3(s) + NaOH(aq) = Na3BO3(aq) + H2O(l) =>
B2O3(s) + 6 NaOH(aq) = 2 Na3BO3(aq) + 3 H2O(l)
LiNO3(s) = LiNO2(s) + O2(g) =>
2 LiNO3(s) = 2 LiNO2(s) + O2(g)
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
NO2 + H2O = H2NO3 =>
NO2 + H2O = H2NO3
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
P4O10(s) + H2O(l) = H3PO4(l) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(l)
CaSO3 + HI = CaI + HSO3 =>
CaSO3 + HI = CaI + HSO3
HNO3 + I2 = NO2 + HIO2 + H2O =>
6 HNO3 + I2 = 6 NO2 + 2 HIO2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/29/10
Equations balanced on 06/28/09
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