| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 CO = 2 Fe + 3 CO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
HCl + KMnO4 = KCl + MnCl2 + H2O + Cl2 =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Al4Si9 + C2H2HCl + CuO = AlCl3 + CuC2 + SiH4 + O =>
Al4Si9 + 12 C2H2HCl + 12 CuO = 4 AlCl3 + 12 CuC2 + 9 SiH4 + 12 O
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2
Zn + KOH + H2O = K[Zn(OH)3] + H2 =>
Zn + KOH + 2 H2O = K[Zn(OH)3] + H2
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Al4Si9 + C2H2HCl + CuO = AlCl3 + CuC2 + Si + H2O + H =>
Al4Si9 + 12 C2H2HCl + 12 CuO = 4 AlCl3 + 12 CuC2 + 9 Si + 12 H2O + 12 H
B2O3(s) + H2O(l) = H3BO3(aq) =>
B2O3(s) + 3 H2O(l) = 2 H3BO3(aq)
CaCO3 + H2SO4 = CaSO4 + CO2 + H2O =>
CaCO3 + H2SO4 = CaSO4 + CO2 + H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Al3O3 + C + Cl2 = CO + AlCl3 =>
2 Al3O3 + 6 C + 9 Cl2 = 6 CO + 6 AlCl3
AlPO4 + Na2S = Al2S3 + Na3PO4 =>
2 AlPO4 + 3 Na2S = Al2S3 + 2 Na3PO4
Zn + FeCl2 = ZnCl2 + Fe =>
Zn + FeCl2 = ZnCl2 + Fe
Al4Si9 + C2H2HCl + CuO = AlCl3 + CuC2 + Si + O2 + H2 =>
Al4Si9 + 12 C2H2HCl + 12 CuO = 4 AlCl3 + 12 CuC2 + 9 Si + 6 O2 + 18 H2
CU(s) + AgNO3(aq) = Ag(s) + CU(NO3)2(aq) =>
CU(s) + 2 AgNO3(aq) = 2 Ag(s) + CU(NO3)2(aq)
Mg(NO3)2 + AlPo4 = Mg3(Po4)2 + Al(NO3)3 =>
3 Mg(NO3)2 + 2 AlPo4 = Mg3(Po4)2 + 2 Al(NO3)3
Al4Si9 + C2H2HCl + CuO = AlCl3 + CuC2 + SiO2 + Si + H2 =>
Al4Si9 + 12 C2H2HCl + 12 CuO = 4 AlCl3 + 12 CuC2 + 6 SiO2 + 3 Si + 18 H2
Na2CO3 + Ca(OH)2 = Na(OH) + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 Na(OH) + CaCO3
Ca(NO3)2 + K = Ca + K(NO3)2 =>
Ca(NO3)2 + K = Ca + K(NO3)2
Al4Si9 + C2H2HCl + CuO = AlCl3 + CuC2 + SiO2 + SiH4 + H2 =>
Al4Si9 + 12 C2H2HCl + 12 CuO = 4 AlCl3 + 12 CuC2 + 6 SiO2 + 3 SiH4 + 12 H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CrO7{-2} + H{+} + I{-} = Cr{3+} + H2O + I2 =>
2 CrO7{-2} + 28 H{+} + 18 I{-} = 2 Cr{3+} + 14 H2O + 9 I2
Mn3O4 + Al = Al2O3 + Mn =>
3 Mn3O4 + 8 Al = 4 Al2O3 + 9 Mn
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Cr2O7{-2} + H{+} + I{-} = Cr{3+} + H2O + I2 =>
Cr2O7{-2} + 14 H{+} + 6 I{-} = 2 Cr{3+} + 7 H2O + 3 I2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/12/13
Equations balanced on 08/11/12
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