Equations balanced on the previous day | Equations balanced on the next day |
2 Na2S2O3 + 4 HCl = 4 NaCl + S + 3 SO2 + 2 H2
ZnO + C = CO2 + Zn =>
2 ZnO + C = CO2 + 2 Zn
Rh + HCl + H2O = RhCl3(H2O)3 + H2 =>
2 Rh + 6 HCl + 6 H2O = 2 RhCl3(H2O)3 + 3 H2
C13H10O2 + NaBH4 + H2O = C13H12O + H3BO3 + NaOH =>
2 C13H10O2 + NaBH4 + 2 H2O = 2 C13H12O + H3BO3 + NaOH
Zn(NO3)2 + Li2SO4 = ZnSO4 + Li2(NO3)2 =>
Zn(NO3)2 + Li2SO4 = ZnSO4 + Li2(NO3)2
CuFeS2 + H2SO4 = CuSO4 + H2O + SO2 + FeSO4 =>
CuFeS2 + 8 H2SO4 = CuSO4 + 8 H2O + 8 SO2 + FeSO4
C3H7NO3Se + O2 = CO2 + H2O + SeO6 + N2 =>
4 C3H7NO3Se + 25 O2 = 12 CO2 + 14 H2O + 4 SeO6 + 2 N2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NH4NO3 + Ni3P2 = Ni(NO3)2 + P(NH4)3 =>
6 NH4NO3 + Ni3P2 = 3 Ni(NO3)2 + 2 P(NH4)3
Ca + Zn(NO2)2 = Zn + CaNO2 =>
2 Ca + Zn(NO2)2 = Zn + 2 CaNO2
S2O3{2-} + I2 = I{-} + S4O6{2-} =>
2 S2O3{2-} + I2 = 2 I{-} + S4O6{2-}
NaI(aq) + HCl(aq) = NaCl(aq) + H2(l) + I2(s) =>
2 NaI(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2(l) + I2(s)
I2 + NaOH + Na2SO3 = NaI + Na2SO4 + H2O =>
I2 + 2 NaOH + Na2SO3 = 2 NaI + Na2SO4 + H2O
C2H4O2 + KOH = CH3CO2K + H2O =>
C2H4O2 + KOH = CH3CO2K + H2O
NaN3(s) + Fe2O3(s) = Fe(s) + Na2O(s) + N2(g) =>
6 NaN3(s) + Fe2O3(s) = 2 Fe(s) + 3 Na2O(s) + 9 N2(g)
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + NaBr(aq) =>
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaBr(aq)
Cr2O3 + KBrO3 + Na2CO3 = CO2 + Na2CrO4 + KBr =>
Cr2O3 + KBrO3 + 2 Na2CO3 = 2 CO2 + 2 Na2CrO4 + KBr
RCOOH + C3H5OH = RCOOC3H5 + H2O =>
RCOOH + C3H5OH = RCOOC3H5 + H2O
Hg + HNO3(roz) = Hg(NO3) + NO2 + H2O =>
Hg + 2 HNO3(roz) = Hg(NO3) + NO2 + H2O
HgS + HNO3 = NO + SO2 + HgNO3 + H2O =>
3 HgS + 8 HNO3 = 5 NO + 3 SO2 + 3 HgNO3 + 4 H2O
K2[Zn(OH)4] + HCl = KCl + Zn(OH)2 + H2O =>
K2[Zn(OH)4] + 2 HCl = 2 KCl + Zn(OH)2 + 2 H2O
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
CH3COCH2COCH3 + Al2(SO4)3 + NH3 = [Al(CH3COCH2COCH2)3] + (SO4)3 + NH4 =>
6 CH3COCH2COCH3 + Al2(SO4)3 + 6 NH3 = 2[Al(CH3COCH2COCH2)3] + (SO4)3 + 6 NH4
V2O5 + {-} + H{+} = V3O5 + H2O =>
3 V2O5 + 10e + 10 H{+} = 2 V3O5 + 5 H2O
KOH + O3 = KO2 + O2H2O =>
6 KOH + 5 O3 = 6 KO2 + 3 O2H2O
Fe(s) + CH3COOH(aq) = Fe(C2H3O2)2(aq) + H2(g) =>
Fe(s) + 2 CH3COOH(aq) = Fe(C2H3O2)2(aq) + H2(g)
Sn + AlCl3 = SnCl + Al =>
3 Sn + AlCl3 = 3 SnCl + Al
NaI + Cl = NaCl + I =>
NaI + Cl = NaCl + I
Cd2 + Cu(NO3)2 = Cd(NO3)2 + Cu2 =>
Cd2 + 2 Cu(NO3)2 = 2 Cd(NO3)2 + Cu2
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
NH4NO3 + Ni3P2 = Ni(NO3)2 + P(NH4)3 =>
6 NH4NO3 + Ni3P2 = 3 Ni(NO3)2 + 2 P(NH4)3
HSO3Cl + C2H4O2 = H2SO3Cl + C2H3O2 =>
HSO3Cl + C2H4O2 = H2SO3Cl + C2H3O2
Na + H2O = Na2OH(aq) + H(g) =>
2 Na + H2O = Na2OH(aq) + H(g)
NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl
O2 = O45 =>
45 O2 = 2 O45
H3AsO4 + K2Cr2O7 + KSCN = Cr(AsO3) + KAsO3 + SO3 + CO2 + N2 + H2O =>
54 H3AsO4 + 11 K2Cr2O7 + 10 KSCN = 22 Cr(AsO3) + 32 KAsO3 + 10 SO3 + 10 CO2 + 5 N2 + 81 H2O
V{2+} + Br2 = V{3+} + Br{-} =>
2 V{2+} + Br2 = 2 V{3+} + 2 Br{-}
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CaS + O2 = CaO + SO23 =>
CaS + 12 O2 = CaO + SO23
Mn(NO3)2 + Br2 + NaOH = MnO(OH)2 + NaBr + NaNO3 + H2O =>
Mn(NO3)2 + Br2 + 4 NaOH = MnO(OH)2 + 2 NaBr + 2 NaNO3 + H2O
K2[Zn(OH)4] + HCl = KCl + Zn(OH)2 + H2O =>
K2[Zn(OH)4] + 2 HCl = 2 KCl + Zn(OH)2 + 2 H2O
CuCl2 + Cu = CuCl =>
CuCl2 + Cu = 2 CuCl
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Mn2{+} + PbO2 + H{+} = MnO4{-} + Pb{2+} + H2O =>
2 Mn2{+} + 13 PbO2 + 20 H{+} = 4 MnO4{-} + 13 Pb{2+} + 10 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KNO3 + AlCl3 = Al(NO3)3 + KCl =>
3 KNO3 + AlCl3 = Al(NO3)3 + 3 KCl
I2 + KOH = KI + KIO3 + H2O =>
3 I2 + 6 KOH = 5 KI + KIO3 + 3 H2O
I2 + KOH = KI + KIO3 + H2O =>
3 I2 + 6 KOH = 5 KI + KIO3 + 3 H2O
K2[Zn(OH)4] + HCl = KCl + Zn(OH)2 + H2O =>
K2[Zn(OH)4] + 2 HCl = 2 KCl + Zn(OH)2 + 2 H2O
NaMnO4 + NaOH + NaI = NaIO3 + H2O + Na2MnO4 =>
6 NaMnO4 + 6 NaOH + NaI = NaIO3 + 3 H2O + 6 Na2MnO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/20/24
Equations balanced on 03/21/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.