Equations balanced on the previous day | Equations balanced on the next day |
4 CH3S + 13 O2 = 4 CO2 + 6 H2O + 4 SO3
MgO3C + HCl = MgCl2 + H2O + O2C =>
MgO3C + 2 HCl = MgCl2 + H2O + O2C
H2O(electricity) = H + O =>
H2O(electricity) = 2 H + O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Li9Mn20O40 + Li20Mn10O30 = Li12Mn20O40 + O20 =>
28 Li9Mn20O40 + 6 Li20Mn10O30 = 31 Li12Mn20O40 + 3 O20
FeSO4 + KMnO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
Pb(NO3)2 = Pb(ll)O + NO2 + O2 =>
2 Pb(NO3)2 = 2 Pb(ll)O + 4 NO2 + O2
Cl2 + N2H2 = HCl + N2 =>
Cl2 + N2H2 = 2 HCl + N2
S2 + O6 = SO =>
3 S2 + O6 = 6 SO
S2O8{2-} + Mn2{+} + H2O = MnO4{-} + SO3{2-} + H{+} =>
13 S2O8{2-} + 6 Mn2{+} + 22 H2O = 12 MnO4{-} + 26 SO3{2-} + 44 H{+}
Fl + Fr = FlFr =>
Fl + Fr = FlFr
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C6H12O6 = CH3C0CH3 + CO2 + H2O =>
3 C6H12O6 = 4 CH3C0CH3 + 6 CO2 + 6 H2O
*2Na + Cl2 = NaCl2 =>
*2Na + 2 Cl2 = 2 NaCl2
Mg(s) + HCl2(aq) = MgCl2(aq) + H(g) =>
Mg(s) + HCl2(aq) = MgCl2(aq) + H(g)
C5H14O2 + O2 = CO2 + H2O =>
2 C5H14O2 + 15 O2 = 10 CO2 + 14 H2O
*2Na + Cl2 = NaCl2 =>
*2Na + 2 Cl2 = 2 NaCl2
Cu + Ca(NO3)3 = Cu(NO3)2 + Ca =>
3 Cu + 2 Ca(NO3)3 = 3 Cu(NO3)2 + 2 Ca
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
FeCO3 + H2O = Fe(OH)2 + CO2 =>
FeCO3 + H2O = Fe(OH)2 + CO2
N3{-} + OH{-} = NO3{-} + {-} + H2O =>
N3{-} + 18 OH{-} = 3 NO3{-} + 16e + 9 H2O
SnCl4 + NH4OH = NH4Cl + Sn(OH)4 =>
SnCl4 + 4 NH4OH = 4 NH4Cl + Sn(OH)4
CuSO4 + K4Fe(CN)6 = Cu4[Fe(CN)6]2 + K2(SO4) =>
4 CuSO4 + 2 K4Fe(CN)6 = Cu4[Fe(CN)6]2 + 4 K2(SO4)
HCl + Cu2SO4 = H2SO4 + CuCl =>
2 HCl + Cu2SO4 = H2SO4 + 2 CuCl
NH4OH = (NH4)2O + H2O =>
2 NH4OH = (NH4)2O + H2O
Cu(No3)2 + H2S = CuS + HNo3 =>
Cu(No3)2 + H2S = CuS + 2 HNo3
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cr2(SO4)3 + Ca(CH3CO2)2 = Cr(CH3CO2)3 + CaSO4 =>
Cr2(SO4)3 + 3 Ca(CH3CO2)2 = 2 Cr(CH3CO2)3 + 3 CaSO4
SO2 + K2Cr2O7 = SO4 + Cr + KO2 =>
3 SO2 + 2 K2Cr2O7 = 3 SO4 + 4 Cr + 4 KO2
Mg(s) + HCl2(aq) = MgCl2(aq) + H(g) =>
Mg(s) + HCl2(aq) = MgCl2(aq) + H(g)
Fl + Fr = FlFr =>
Fl + Fr = FlFr
HCl + HNO3 + Pt = H2O(l) + PtCl4 + NO =>
12 HCl + 4 HNO3 + 3 Pt = 8 H2O(l) + 3 PtCl4 + 4 NO
Fe3O4 + HNO3 = Fe(NO3)2 + Fe(NO3)3 + H2O =>
Fe3O4 + 8 HNO3 = Fe(NO3)2 + 2 Fe(NO3)3 + 4 H2O
Mg(s) + HCl2(aq) = MgCl2(aq) + H(g) =>
Mg(s) + HCl2(aq) = MgCl2(aq) + H(g)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
KOH + BeO = K2BeO2 + H2O =>
2 KOH + BeO = K2BeO2 + H2O
NaHSO4 + NaHS = NaHSO3 =>
3 NaHSO4 + NaHS = 4 NaHSO3
H2SiO3 + O2 = SiO3 + H2O =>
2 H2SiO3 + O2 = 2 SiO3 + 2 H2O
C8H8 + KMnO4 + KOH = C8H10O2 + K2MnO4 =>
C8H8 + 2 KMnO4 + 2 KOH = C8H10O2 + 2 K2MnO4
FeSO4 + H3PO4 = Fe3(PO4)2 + SO3 + H2O =>
3 FeSO4 + 2 H3PO4 = Fe3(PO4)2 + 3 SO3 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
[Cu(H2O)6](aq) = Cu(s) + H2O(l) =>
[Cu(H2O)6](aq) = Cu(s) + 6 H2O(l)
O2 + C6H6S2 = SO3 + CO + H2O =>
15 O2 + 2 C6H6S2 = 4 SO3 + 12 CO + 6 H2O
Hydrogen2 + Bromine2 = HydrogenBromine =>
Hydrogen2 + Bromine2 = 2 HydrogenBromine
C10H14 + KMnO4 + H2SO4 = C10H12O3 + MnSO4 + K2SO4 + H2O =>
5 C10H14 + 8 KMnO4 + 12 H2SO4 = 5 C10H12O3 + 8 MnSO4 + 4 K2SO4 + 17 H2O
CH3CO2Na + H2SO4 = CH3CO2H + Na2SO4 =>
2 CH3CO2Na + H2SO4 = 2 CH3CO2H + Na2SO4
NaF(aq) + CaCl2 = CaF2 + NaCl =>
2 NaF(aq) + CaCl2 = CaF2 + 2 NaCl
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
KIO3 + Na2SO3 + H2SO4 = I2 + Na2SO4 + K2SO4 + H2O =>
2 KIO3 + 5 Na2SO3 + H2SO4 = I2 + 5 Na2SO4 + K2SO4 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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