Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2Se + NaNO3 = K2SeO4 + NaNO2 =>
K2Se + 4 NaNO3 = K2SeO4 + 4 NaNO2
(NH4)2Cr2O + O2 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O + 3 O2 = N2 + Cr2O3 + 4 H2O
Fe(CN)6{3-} + Cr{3} + OH{-} = Fe(CN)6{4-} + CrO4{2-} + H2O =>
3 Fe(CN)6{3-} + Cr{3} + 8 OH{-} = 3 Fe(CN)6{4-} + CrO4{2-} + 4 H2O
HNO3 + Ca = Ca(NO3)2 + H2 =>
2 HNO3 + Ca = Ca(NO3)2 + H2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Na2SO3 + H2O + FeCl3 = Na2SO4 + FeCl2 + HCl =>
Na2SO3 + H2O + 2 FeCl3 = Na2SO4 + 2 FeCl2 + 2 HCl
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
S2O7 + H2O = H2SO4 + O2 =>
2 S2O7 + 4 H2O = 4 H2SO4 + O2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
NaNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + Na2SO4 + H2O =>
2 NaNO3 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 2 NO + Na2SO4 + 4 H2O
Pb2O3 + MnSO4 + HNO3 = HMnO4 + PbSO4 + Pb(NO3)2 + H2O =>
5 Pb2O3 + 2 MnSO4 + 16 HNO3 = 2 HMnO4 + 2 PbSO4 + 8 Pb(NO3)2 + 7 H2O
HNO3 + H3O{+} + Ag = Ag{+} + NO2 + H2O =>
HNO3 + H3O{+} + Ag = Ag{+} + NO2 + 2 H2O
C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
C3H7NH2 + O2 = CO2 + H2O + N2 =>
4 C3H7NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
CH3CHO + O2 = CO2 + H20 =>
10 CH3CHO + 15 O2 = 20 CO2 + 2 H20
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Mg + AgNO3 = Ag + MgNO3 =>
Mg + AgNO3 = Ag + MgNO3
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
MnSO4 + Pb3O4 + HNO3 = HMnO4 + PbSO4 + Pb(NO3)2 + H2O =>
2 MnSO4 + 5 Pb3O4 + 26 HNO3 = 2 HMnO4 + 2 PbSO4 + 13 Pb(NO3)2 + 12 H2O
HI + KMnO4 + H2SO4 = I + MnSO4 + KSO4 + H2O =>
4 HI + KMnO4 + 2 H2SO4 = 4 I + MnSO4 + KSO4 + 4 H2O
NH + O2 = NO + H2O =>
4 NH + 3 O2 = 4 NO + 2 H2O
Cr2O3 + NaOH + H2O = Na3[Cr(OH)6] =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3[Cr(OH)6]
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
potassiumhydroxide + sulfuricacid = potassiumsulfate + water =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeSO4 + AgNO3 = Ag + Fe(NO3)3 + Fe2(SO4)3 =>
3 FeSO4 + 3 AgNO3 = 3 Ag + Fe(NO3)3 + Fe2(SO4)3
CS2(g) + O2(g) = CO2(g) + SO2(g) =>
CS2(g) + 3 O2(g) = CO2(g) + 2 SO2(g)
Ca(No3)2 + Na3PO4 = Ca3(PO4)2 + NaNo3 =>
3 Ca(No3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNo3
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
Ce(SO4)2 + H2O2 = Ce2(SO4)3 + O2 + H2SO4 =>
2 Ce(SO4)2 + H2O2 = Ce2(SO4)3 + O2 + H2SO4
Fe(NO3)3 + CaSO3 + H2O = Ca(NO3)2 + Fe(OH)3 + SO2 =>
2 Fe(NO3)3 + 3 CaSO3 + 3 H2O = 3 Ca(NO3)2 + 2 Fe(OH)3 + 3 SO2
Co + H2SO4 = CoSO4 + H2O + SO2 =>
Co + 2 H2SO4 = CoSO4 + 2 H2O + SO2
HCL + CaCO3 = CaCL + CO3H =>
HCL + CaCO3 = CaCL + CO3H
Cu2S + HNO3 = Cu(NO3)2 + NO + H2SO4 + H2O =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 10 NO + 3 H2SO4 + 8 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
HCL + CaCO3 = CaCL + CO3H =>
HCL + CaCO3 = CaCL + CO3H
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2SO4 + C = SO2 + CO2 + H2O =>
2 H2SO4 + C = 2 SO2 + CO2 + 2 H2O
Zn + Pb(NO3) = Pb + Zn(NO3)2 =>
Zn + 2 Pb(NO3) = 2 Pb + Zn(NO3)2
H2SO4 + Mg = MgSO4 + H2S + H2O =>
5 H2SO4 + 4 Mg = 4 MgSO4 + H2S + 4 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
HClO3 + P + H2O = H3PO4 + HCl =>
5 HClO3 + 6 P + 9 H2O = 6 H3PO4 + 5 HCl
Zn(NO3)2 + NaOH = NaNO3 + Na2[Zn(OH)4] =>
Zn(NO3)2 + 4 NaOH = 2 NaNO3 + Na2[Zn(OH)4]
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
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Equations balanced on 05/06/16
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