Equations balanced on the previous day | Equations balanced on the next day |
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
BaCl2 + CuSO4 = BaSO4 + Cl2Cu =>
BaCl2 + CuSO4 = BaSO4 + Cl2Cu
HNO3 + KHCO3 = CO2 + H2O + KNO3 =>
HNO3 + KHCO3 = CO2 + H2O + KNO3
No2 = No4 =>
2 No2 = No4
S2O3{-2} + OH{-} + NiO2 + H2O = Ni(OH)2 + SO3{-2} =>
S2O3{-2} + 2 OH{-} + 2 NiO2 + H2O = 2 Ni(OH)2 + 2 SO3{-2}
Al2(SO4)3 + Na2SO3 + H2O = Al(OH)3 + SO2 + Na2SO4 =>
Al2(SO4)3 + 3 Na2SO3 + 3 H2O = 2 Al(OH)3 + 3 SO2 + 3 Na2SO4
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O
N + CO2 = NCO2 =>
N + CO2 = NCO2
Fe(NO3)3 + NH3 = NO2 + Fe + H2O =>
7 Fe(NO3)3 + 6 NH3 = 27 NO2 + 7 Fe + 9 H2O
Pb(s) + HNO3 = Pb(NO3) + H2(g) =>
2 Pb(s) + 2 HNO3 = 2 Pb(NO3) + H2(g)
(NH4)2U2O7(s) + H2(g) = UO2(s) + NH3(g) + H2O(g) =>
(NH4)2U2O7(s) + 2 H2(g) = 2 UO2(s) + 2 NH3(g) + 3 H2O(g)
KIO3 + HCl = Cl2 + H2O + K[ICl4] =>
KIO3 + 6 HCl = Cl2 + 3 H2O + K[ICl4]
NO(g) + H2(g) = NH3(g) + H2O(l) =>
2 NO(g) + 5 H2(g) = 2 NH3(g) + 2 H2O(l)
Ca + HF = CaF + H2 =>
2 Ca + 2 HF = 2 CaF + H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
FeO + H2SO4(dil) = FeSO4 + H2O =>
FeO + H2SO4(dil) = FeSO4 + H2O
CH3OH + O2 = CH3OHO2 =>
CH3OH + O2 = CH3OHO2
MnCl2 + Br2 + KOH = K2MnO4 + KBr + KCl + H2O =>
MnCl2 + 2 Br2 + 8 KOH = K2MnO4 + 4 KBr + 2 KCl + 4 H2O
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
Al + MgSO4 = Al(SO4)2 + Mg =>
Al + 2 MgSO4 = Al(SO4)2 + 2 Mg
Fe + CO2{2} = Fe{3+} + C2O4{2-} =>
2 Fe + 2 CO2{2} = 2 Fe{3+} + C2O4{2-}
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
PCl3 + C6H6O = (C6H5O)3P + HCl =>
PCl3 + 3 C6H6O = (C6H5O)3P + 3 HCl
K2[Cu(C2O4)2]*2H2O + KMnO4 + H2SO4 = K2SO4 + CuSO4 + C2O4 + MnSO4 + H2O =>
5 K2[Cu(C2O4)2]*2H2O + 4 KMnO4 + 16 H2SO4 = 7 K2SO4 + 5 CuSO4 + 10 C2O4 + 4 MnSO4 + 26 H2O
HBr + Fe(OH)3 = FeBr3 + H2O =>
3 HBr + Fe(OH)3 = FeBr3 + 3 H2O
ClO2 + H2O = HClO2HClO3 =>
2 ClO2 + H2O = HClO2HClO3
Pb(NO3)2 + KCl = PbCl2 + K2(NO3)2 =>
Pb(NO3)2 + 2 KCl = PbCl2 + K2(NO3)2
HC2H3O + H2O = H2C2H3O + OH =>
HC2H3O + H2O = H2C2H3O + OH
Pb(NO3)2(aq) + HCl(aq) = HNO3(aq) + PbCl2(g) =>
Pb(NO3)2(aq) + 2 HCl(aq) = 2 HNO3(aq) + PbCl2(g)
Fe + O + Ni = Fe2NiO4 =>
2 Fe + 4 O + Ni = Fe2NiO4
HBr + K2SO3 = KBr + HOH + SO2 =>
2 HBr + K2SO3 = 2 KBr + HOH + SO2
C3H7OH + (O) = C2H5COOH + H2O =>
C3H7OH + 2(O) = C2H5COOH + H2O
C10H14NiO4 + O2 = NiO + CO2 + H2O =>
C10H14NiO4 + 12 O2 = NiO + 10 CO2 + 7 H2O
CU + I = CUI2 =>
CU + 2 I = CUI2
Co(NO3)2 + KI = Co(I)2 + K(NO3) =>
Co(NO3)2 + 2 KI = Co(I)2 + 2 K(NO3)
K2(Cr2O7) + ZnCl2 + H2SO4 = Cr2(SO4)3 + K2(SO4) + Zn(SO4) + Cl2 + H2O =>
K2(Cr2O7) + 3 ZnCl2 + 7 H2SO4 = Cr2(SO4)3 + K2(SO4) + 3 Zn(SO4) + 3 Cl2 + 7 H2O
PbOHCl + H2SO4 = PbSO4 + H2O + HCl =>
PbOHCl + H2SO4 = PbSO4 + H2O + HCl
Al(s) + HCl(qq) = AlCl3(qq) + H2(g) =>
2 Al(s) + 6 HCl(qq) = 2 AlCl3(qq) + 3 H2(g)
NaNO2 + NaI + HSO4 = NO + I2 + Na2SO4 + H2O =>
2 NaNO2 + 6 NaI + 4 HSO4 = 2 NO + 3 I2 + 4 Na2SO4 + 2 H2O
NO2 + H2 = H2O + N2 =>
2 NO2 + 4 H2 = 4 H2O + N2
Hg2{2+} + K2CrO4 = (Hg2)(CrO4) + K{+} =>
Hg2{2+} + K2CrO4 = (Hg2)(CrO4) + 2 K{+}
K2O + HCI = KCI + H2O =>
K2O + 2 HCI = 2 KCI + H2O
Sb{3+} + Sn = Sb + Sn{2+} =>
2 Sb{3+} + 3 Sn = 2 Sb + 3 Sn{2+}
Oxygen + carbondisulfide = carbondioxide + sulfurdioxide =>
3 O2 + CS2 = CO2 + 2 SO2
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
C7H14OH + O2 = CO2 + H2O =>
4 C7H14OH + 41 O2 = 28 CO2 + 30 H2O
KF + Pb(NO3)2 = PbF2 + KNO3 =>
2 KF + Pb(NO3)2 = PbF2 + 2 KNO3
(CdOH)2CO3 = CdO + CO2 + H2O =>
(CdOH)2CO3 = 2 CdO + CO2 + H2O
CH2CH3OH + O2 = CO2 + H2O =>
CH2CH3OH + 3 O2 = 2 CO2 + 3 H2O
MnO4{-} + H{+} + CH3OH = MnO2 + H2O + CH3COOH =>
4 MnO4{-} + 4 H{+} + 6 CH3OH = 4 MnO2 + 8 H2O + 3 CH3COOH
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Equations balanced on the previous day | Equations balanced on the next day |
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