| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + H2SO4 = H2 + ZnSO4
Al(NO3)3 + NH4OH = NO2 + Al + H2O =>
7 Al(NO3)3 + 6 NH4OH = 27 NO2 + 7 Al + 15 H2O
H3(PO4) + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3(PO4) + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
C24H30N3O + O2 = CO2 + H2O + NO2 =>
C24H30N3O + 34 O2 = 24 CO2 + 15 H2O + 3 NO2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
K2CrO4 + Na2SO3 + HCl = CrCl3 + H2O + KCl + Na2SO4 =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 2 CrCl3 + 5 H2O + 4 KCl + 3 Na2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HI + KOH = H2O + KI =>
HI + KOH = H2O + KI
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Fe(NO3)2(aq) + Na3PO4(aq) = Fe3(PO4)2(s) + NaNO3(aq) =>
3 Fe(NO3)2(aq) + 2 Na3PO4(aq) = Fe3(PO4)2(s) + 6 NaNO3(aq)
HCl + Cu = CuCl + H =>
HCl + Cu = CuCl + H
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
HCOOH + CH3OH = HCOOCH3 + H2O =>
HCOOH + CH3OH = HCOOCH3 + H2O
C7H6O2 + O2 = CO2 + H20 =>
10 C7H6O2 + 60 O2 = 70 CO2 + 3 H20
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
HNO3 + Zn = NO + ZnO + H2O =>
2 HNO3 + 3 Zn = 2 NO + 3 ZnO + H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Cd + OH{-} + Au{+} = Cd(OH)2 + Au =>
Cd + 2 OH{-} + 2 Au{+} = Cd(OH)2 + 2 Au
Al(NO3)3 + NaOH = NaNO3 + Al(OH)3 =>
Al(NO3)3 + 3 NaOH = 3 NaNO3 + Al(OH)3
SbCl3 + H2S = Sb2S3 + HCl =>
2 SbCl3 + 3 H2S = Sb2S3 + 6 HCl
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Al(s) + Fe(NO3)2(aq) = Fe(s) + Al(NO3)2 =>
Al(s) + Fe(NO3)2(aq) = Fe(s) + Al(NO3)2
K2SO3 + HBR = KBR + HOH + SO2 =>
K2SO3 + 2 HBR = 2 KBR + HOH + SO2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
K2SO3 + HBr = KBr + HOH + SO2 =>
K2SO3 + 2 HBr = 2 KBr + HOH + SO2
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl =>
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
H2O2 + N2H4 = HNO3 + H2O =>
7 H2O2 + N2H4 = 2 HNO3 + 8 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
C5H12(l) + O2(g) = CO2(g) + H2O(g) =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
Ba(HCO3)2(s) = BaCO3(s) + H2O(g) + CO2(g) =>
Ba(HCO3)2(s) = BaCO3(s) + H2O(g) + CO2(g)
CrCl3 + H2SO4 = Cr2(SO4)3 + HCl =>
2 CrCl3 + 3 H2SO4 = Cr2(SO4)3 + 6 HCl
BaCl2(aq) + Na2SO4(aq) = NaCl(aq) + BaSO4(s) =>
BaCl2(aq) + Na2SO4(aq) = 2 NaCl(aq) + BaSO4(s)
Al2(CO3)3(s) + HNO3(aq) = Al(NO3)3(aq) + H2O(l) + CO2(g) =>
Al2(CO3)3(s) + 6 HNO3(aq) = 2 Al(NO3)3(aq) + 3 H2O(l) + 3 CO2(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/08/11
Equations balanced on 08/07/10
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