| Equations balanced on the previous day | Equations balanced on the next day |
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3 NaHCO3 + H3PO4 = Na3PO4 + 3 HHCO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
C2H5NH3(NO3) + H2O = H3O + C2H5NH2(NO3) =>
C2H5NH3(NO3) + H2O = H3O + C2H5NH2(NO3)
Ca(OH)2 + O2 = CaO2 + H2O =>
2 Ca(OH)2 + O2 = 2 CaO2 + 2 H2O
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
NaHCO3 + H3PO4 = Na3PO4 + H2CO3 =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 H2CO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
Mg + HCl = H + MgCl2 =>
Mg + 2 HCl = 2 H + MgCl2
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
AsH3 + NaClO4 = H3AsO4 + NaCl =>
AsH3 + NaClO4 = H3AsO4 + NaCl
C7H16 + O2 = CO2 + H20 =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20
CaO(s) + H2O(l) = Ca(OH)2(aq) =>
CaO(s) + H2O(l) = Ca(OH)2(aq)
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
AsH3 + NaClO3 = H3AsO4 + NaCl =>
3 AsH3 + 4 NaClO3 = 3 H3AsO4 + 4 NaCl
Cl + AgBr = Br + AgCl =>
Cl + AgBr = Br + AgCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
FeCl3(s) = Fe(s) + Cl2(g) =>
2 FeCl3(s) = 2 Fe(s) + 3 Cl2(g)
Na + O2 = NaO2 =>
Na + O2 = NaO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
K2SO4 + Cu(NO3)2 = CuSO4 + KNO3 =>
K2SO4 + Cu(NO3)2 = CuSO4 + 2 KNO3
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
P2O5(s) + H2O(l) = H3PO4(aq) =>
P2O5(s) + 3 H2O(l) = 2 H3PO4(aq)
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2 + NaI = NaCl + I =>
Cl2 + 2 NaI = 2 NaCl + 2 I
Sr + HCl = SrCl2 + H =>
Sr + 2 HCl = SrCl2 + 2 H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
HCl(aq) + LiOH(aq) = HOH(l) + LiCl(aq) =>
HCl(aq) + LiOH(aq) = HOH(l) + LiCl(aq)
CH3CHCH3 + CH3COOH = CH3CHCOOCHCH3 + H2O =>
8 CH3CHCH3 + 23 CH3COOH = 14 CH3CHCOOCHCH3 + 18 H2O
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
NH4NO3(s) = H2O(l) + N2O(g) =>
NH4NO3(s) = 2 H2O(l) + N2O(g)
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
K4Fe(CN)6 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + CO2 + HNO3 + MnSO4 + H20 =>
40 K4Fe(CN)6 + 300 KMnO4 + 590 H2SO4 = 20 Fe2(SO4)3 + 230 K2SO4 + 240 CO2 + 240 HNO3 + 300 MnSO4 + 47 H20
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(l) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(l)
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C3H6 + O2 = CO2 + H20 =>
10 C3H6 + 30 O2 = 30 CO2 + 3 H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/05/11
Equations balanced on 05/05/10
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