| Equations balanced on the previous day | Equations balanced on the next day |
P2O3 + 3 H2O = 2 H3PO3
Al{3+} + OH{-} = Al(OH)3 =>
Al{3+} + 3 OH{-} = Al(OH)3
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
C2H5N + O2 = CO2 + H2O + CH4N2O =>
2 C2H5N + 5 O2 = 3 CO2 + 3 H2O + CH4N2O
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
MNO4{-} + I{-} + H{+} = MN{2+} + I2 + H2O =>
2 MNO4{-} + 10 I{-} + 16 H{+} = 2 MN{2+} + 5 I2 + 8 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
CH4 + PCl3 = HCl + PCl2CH3 =>
CH4 + PCl3 = HCl + PCl2CH3
C2H5NO2 + O2 = CO2 + H2O + CH4N2O =>
2 C2H5NO2 + 3 O2 = 3 CO2 + 3 H2O + CH4N2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
NH3 + H2So4 = (NH4)2So4 =>
2 NH3 + H2So4 = (NH4)2So4
As2O3 + Zn + H{+} = AsH3 + Zn{2+} + H2O =>
As2O3 + 6 Zn + 12 H{+} = 2 AsH3 + 6 Zn{2+} + 3 H2O
PbO2 + H2 = H2O + Pb =>
PbO2 + 2 H2 = 2 H2O + Pb
Fe{3+} + N2H4 = Fe{2+} + N2 + H{+} =>
4 Fe{3+} + N2H4 = 4 Fe{2+} + N2 + 4 H{+}
Na2S2O3 + Cl2 = Na2S4O6 + NaCl =>
2 Na2S2O3 + Cl2 = Na2S4O6 + 2 NaCl
Pb(NO3)2 = Pb0 + NO2 + O2 =>
Pb(NO3)2 = Pb0 + 2 NO2 + O2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
MNO2 + H2SO4 = MNSO4 + O2 + H2O =>
2 MNO2 + 2 H2SO4 = 2 MNSO4 + O2 + 2 H2O
SO + O2 = SO3 =>
SO + O2 = SO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MgSO3 + O2 = MgSO4 =>
2 MgSO3 + O2 = 2 MgSO4
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
Mn + H2O2(aq) = MnO2 + H2O =>
Mn + 2 H2O2(aq) = MnO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(NO3)2*3H2O + LaC2 = Ca(NO3)2 + La(OH)2 + C2H2 =>
2 Ca(NO3)2*3H2O + 3 LaC2 = 2 Ca(NO3)2 + 3 La(OH)2 + 3 C2H2
NaNO3 + ZN + NaOH = NH3 + Na2ZNO2 + H2O =>
NaNO3 + 4 ZN + 7 NaOH = NH3 + 4 Na2ZNO2 + 2 H2O
K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
PCl2CH3 + C2H5OH = PC5H13O2 + HCl =>
PCl2CH3 + 2 C2H5OH = PC5H13O2 + 2 HCl
ZnSo4 + NaOH = Zn(OH)2 + Na2So4 =>
ZnSo4 + 2 NaOH = Zn(OH)2 + Na2So4
HNO2 + KMNO4 + H2SO4 = MNSO4 + HNO3 + K2SO4 + H2O =>
5 HNO2 + 2 KMNO4 + 3 H2SO4 = 2 MNSO4 + 5 HNO3 + K2SO4 + 3 H2O
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
Ni + H2SO4 + H2O = NiSO4*6H2O + H2 =>
Ni + H2SO4 + 6 H2O = NiSO4*6H2O + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaClO + NH3 = NaCl + H2O + N2H4 =>
NaClO + 2 NH3 = NaCl + H2O + N2H4
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
LiNO3 + Co(NO3)2(H2O)6 + C2H6O2 = LiCoO2 + HNO3 + H2 + CO2 =>
2 LiNO3 + 2 Co(NO3)2(H2O)6 + 4 C2H6O2 = 2 LiCoO2 + 6 HNO3 + 21 H2 + 8 CO2
Al + Fe = Al4Fe13 =>
4 Al + 13 Fe = Al4Fe13
LiNO3 + Co(NO3)2(H2O)6 + C2H6O2 = LiCoO2 + HNO3 + H2 + CO2 =>
2 LiNO3 + 2 Co(NO3)2(H2O)6 + 4 C2H6O2 = 2 LiCoO2 + 6 HNO3 + 21 H2 + 8 CO2
H2 + H2O2 = H2O =>
H2 + H2O2 = 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/12/19
Equations balanced on 07/12/18
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