| Equations balanced on the previous day | Equations balanced on the next day |
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2 NO3{-} + 12 H{+} + 10e = 6 H2O + N2
Ca(solid) + H2O(liquid) = Ca(OH)2(aqueoussolution) + H2(gas) =>
Ca(solid) + 2 H2O(liquid) = Ca(OH)2(aqueoussolution) + H2(gas)
HNO3 + Na2SO3 = H2SO3 + Na2(NO3)2 =>
2 HNO3 + Na2SO3 = H2SO3 + Na2(NO3)2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
HNO3 + Na2SO3 = H2O + SO2 + Na2(NO3)2 =>
2 HNO3 + Na2SO3 = H2O + SO2 + Na2(NO3)2
K + MgCl2 = Mg + KCl =>
2 K + MgCl2 = Mg + 2 KCl
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4Cl + NaOH = NaCl + NH4OH =>
NH4Cl + NaOH = NaCl + NH4OH
CuS = Cu + S8 =>
8 CuS = 8 Cu + S8
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
CH3COOH + H2O = CO2 + H{+} + e =>
CH3COOH + 2 H2O = 2 CO2 + 8 H{+} + 8e
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
XCHO + NaBD4 + H2O = XCH3O + D3BO3 + NaOH + D =>
7 XCHO + 2 NaBD4 + 8 H2O = 7 XCH3O + 2 D3BO3 + 2 NaOH + 2 D
Cl + H2O = ClO + H =>
Cl + H2O = ClO + 2 H
KMnO4 + H2SO4 + KNO2 = MnSO4 + KNO3 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = 2 MnSO4 + 5 KNO3 + K2SO4 + 3 H2O
Cl2 + H2O = ClO + H =>
Cl2 + 2 H2O = 2 ClO + 4 H
C + S = CS2 =>
C + 2 S = CS2
PbS + O2 = PbO2 + SO2 =>
PbS + 2 O2 = PbO2 + SO2
XCHO + NaBD4 + H2O = XCH3O + D3BO3 + Na + D =>
3 XCHO + NaBD4 + 3 H2O = 3 XCH3O + D3BO3 + Na + D
FeCl3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl
Fe + SCN = FeSCN =>
Fe + SCN = FeSCN
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
FeO3 + H2 = Fe + H2O =>
FeO3 + 3 H2 = Fe + 3 H2O
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
Mg + NaSO4 = MgSO4 + Na =>
Mg + NaSO4 = MgSO4 + Na
C8H2 + O2 = CO2 + H2O =>
2 C8H2 + 17 O2 = 16 CO2 + 2 H2O
Pb{2+} + OH({-}) = Pb(OH)2 =>
Pb{2+} + 2 OH({-}) = Pb(OH)2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CS(NH2)2 + BrO3{-} + H2O = CO(NH2)2 + SO4{-2} + Br{-} + H{+} =>
3 CS(NH2)2 + 4 BrO3{-} + 3 H2O = 3 CO(NH2)2 + 3 SO4{-2} + 4 Br{-} + 6 H{+}
Mg(s) + H2O(g) = MgO(s) + H2(g) =>
Mg(s) + H2O(g) = MgO(s) + H2(g)
Fe2(CO3)3 = CO2 + Fe2O3 =>
Fe2(CO3)3 = 3 CO2 + Fe2O3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HCl + KHCO3 = H2O + CO2 + KHCl2 =>
2 HCl + KHCO3 = H2O + CO2 + KHCl2
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
Na2S2O3(aq) + Cl2(g) + H2O(l) = NaHSO4(aq) + HCl(aq) =>
Na2S2O3(aq) + 4 Cl2(g) + 5 H2O(l) = 2 NaHSO4(aq) + 8 HCl(aq)
HNO3 + Na2CO3 = H2O + CO2 + NaNO3 =>
2 HNO3 + Na2CO3 = H2O + CO2 + 2 NaNO3
Al(l) + Cr2O3(s) = Al2O3(s) + Cr(l) =>
2 Al(l) + Cr2O3(s) = Al2O3(s) + 2 Cr(l)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
K(CrO4)3 + AlCl = KCl + Al(CrO4)3 =>
K(CrO4)3 + AlCl = KCl + Al(CrO4)3
S02 + O2 = SO3 =>
S02 + 3 O2 = 2 SO3
K(CrO4)3 + AlCl = KCl + Al(CrO4)3 =>
K(CrO4)3 + AlCl = KCl + Al(CrO4)3
CH4 = C3H8 + H2 =>
3 CH4 = C3H8 + 2 H2
As + AsI3 = As2I4 =>
2 As + 4 AsI3 = 3 As2I4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/10
Equations balanced on 10/02/09
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