Equations balanced on the previous day | Equations balanced on the next day |
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
KOH(aq) + HNO3(aq) = KNO3(aq) + H2O(l) =>
KOH(aq) + HNO3(aq) = KNO3(aq) + H2O(l)
NaI(aq) + Cu(NO3)2(aq) = CuI2(s) + NaNO3(aq) =>
2 NaI(aq) + Cu(NO3)2(aq) = CuI2(s) + 2 NaNO3(aq)
As2S3 + H3O{+} + NO3{-} = AsO4{3-} + NO2 + SO4{2-} + H2O =>
As2S3 + 16 H3O{+} + 28 NO3{-} = 2 AsO4{3-} + 28 NO2 + 3 SO4{2-} + 24 H2O
SiC + KOH + H2O = K2SiO3 + K2CO3 + H2 =>
SiC + 4 KOH + 2 H2O = K2SiO3 + K2CO3 + 4 H2
Ca{2+} + HPO4{2-} = CaHPO4 =>
Ca{2+} + HPO4{2-} = CaHPO4
HNO3 + HCl = NO + Cl2 + H2O =>
2 HNO3 + 6 HCl = 2 NO + 3 Cl2 + 4 H2O
Si2OH6 + O2 = SiO2 + H2O =>
Si2OH6 + 3 O2 = 2 SiO2 + 3 H2O
D2 + Br2 = DBr =>
D2 + Br2 = 2 DBr
HF(g) + KOH(aq) = H2O(l) + KF(aq) =>
HF(g) + KOH(aq) = H2O(l) + KF(aq)
HClO3 + H2O = H3O + ClO4 =>
HClO3 + 4 H2O = 3 H3O + ClO4
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
C6H5Br + O2 = H2O + CO2 + Br =>
4 C6H5Br + 29 O2 = 10 H2O + 24 CO2 + 4 Br
Lu + CuO = Lu2O3 + Cu =>
2 Lu + 3 CuO = Lu2O3 + 3 Cu
NaCl + HNO3 = Cl2 + NOCl + NaNO3 + H2O =>
3 NaCl + 4 HNO3 = Cl2 + NOCl + 3 NaNO3 + 2 H2O
P4O6 + MnO4{-} + H2O + H{+} = H3PO4 + Mn{2+} =>
5 P4O6 + 8 MnO4{-} + 18 H2O + 24 H{+} = 20 H3PO4 + 8 Mn{2+}
Fe(NO3)3 + (NH4)2CO3 = Fe2(CO3)3 + NH4(NO3) =>
2 Fe(NO3)3 + 3(NH4)2CO3 = Fe2(CO3)3 + 6 NH4(NO3)
N2 + O2 = NO =>
N2 + O2 = 2 NO
Pu2(C2O4)3 + HNO3 = Pu(NO3)4 + CO2 + NO + H2O =>
3 Pu2(C2O4)3 + 32 HNO3 = 6 Pu(NO3)4 + 18 CO2 + 8 NO + 16 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(NH4)3PO4 + CaC2O4 = Ca3(PO4)2 + (NH4)2C2O4 =>
2(NH4)3PO4 + 3 CaC2O4 = Ca3(PO4)2 + 3(NH4)2C2O4
HgS + HCl + HNO3 = H2O + HgH2Cl4 + NO + S =>
3 HgS + 12 HCl + 2 HNO3 = 4 H2O + 3 HgH2Cl4 + 2 NO + 3 S
Ca(NO3)2 + AgCl = AgNO3 + CaCl2 =>
Ca(NO3)2 + 2 AgCl = 2 AgNO3 + CaCl2
MgI2(aq) + Cl2(g) = MgCl2(aq) + I2(g) =>
MgI2(aq) + Cl2(g) = MgCl2(aq) + I2(g)
Na2Cr2O7 + HI + H2SO4 = I + Cr(SO2)3 + H2O + Na2SO4 =>
Na2Cr2O7 + 24 HI + 7 H2SO4 = 24 I + 2 Cr(SO2)3 + 19 H2O + Na2SO4
H2 + He2 = H2He =>
2 H2 + He2 = 2 H2He
Al(OH)3 + HPO2 = AlPO3 + H2O =>
Al(OH)3 + HPO2 = AlPO3 + 2 H2O
CaCl2(l) + Na2CO3(s) = CaCO3(s) + Na2Cl2(g) =>
CaCl2(l) + Na2CO3(s) = CaCO3(s) + Na2Cl2(g)
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Rb2CO3(aq) + HBr(aq) = RbBr(s) + H2O(l) + CO2(g) =>
Rb2CO3(aq) + 2 HBr(aq) = 2 RbBr(s) + H2O(l) + CO2(g)
N2O3 + H2SO4 = NOHSO4 + H2O =>
N2O3 + 2 H2SO4 = 2 NOHSO4 + H2O
C15H12N2O + H2O2 = CO2 + H2O + HNO3 =>
C15H12N2O + 40 H2O2 = 15 CO2 + 45 H2O + 2 HNO3
Ca(OH)2(aq) + CH3CO2H(aq) = Ca(CH3CO2)2 + H2O =>
Ca(OH)2(aq) + 2 CH3CO2H(aq) = Ca(CH3CO2)2 + 2 H2O
Al3 + O2 = AlO2 =>
Al3 + 3 O2 = 3 AlO2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Al(OH)3 + Na + H2O = Na[Al(OH)4] + H2 =>
2 Al(OH)3 + 2 Na + 2 H2O = 2 Na[Al(OH)4] + H2
Mn(SO4)3 + Cs2CrO4 = Cs2SO4 + Mn(CrO4)3 =>
Mn(SO4)3 + 3 Cs2CrO4 = 3 Cs2SO4 + Mn(CrO4)3
CH3{-}C(OH){-}COOH = CH3{-}C(O){-}COOH =>
CH3{-}C(OH){-}COOH = CH3{-}C(O){-}COOH
Zn + CuSO4 = CuO + ZnSO3 =>
Zn + CuSO4 = CuO + ZnSO3
KClO3 + CS2 + KOH = K2CO3 + KCl + K2SO4 + H2O =>
8 KClO3 + 3 CS2 + 18 KOH = 3 K2CO3 + 8 KCl + 6 K2SO4 + 9 H2O
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
CaCrO4 + Zn(C2H3O2)2 = Ca(C2H3O2)2 + ZnCrO4 =>
CaCrO4 + Zn(C2H3O2)2 = Ca(C2H3O2)2 + ZnCrO4
K2(C2O4) + CaCl2 = Ca(C2O4) + K2Cl2 =>
K2(C2O4) + CaCl2 = Ca(C2O4) + K2Cl2
Al + K2Cr2O7 + H2SO4 = Al2(SO4)3 + Cr2(SO4)3 + K2(SO4) + H2O =>
2 Al + K2Cr2O7 + 7 H2SO4 = Al2(SO4)3 + Cr2(SO4)3 + K2(SO4) + 7 H2O
NH4Cl + Ca(OH)2 = NH4Ca + Cl(OH)2 =>
NH4Cl + Ca(OH)2 = NH4Ca + Cl(OH)2
SiC + HNO3 = SiNO3 + NO2 + CO + H2O =>
SiC + 4 HNO3 = SiNO3 + 3 NO2 + CO + 2 H2O
CoCl + Na3Po4 = Co3Po4 + NaCl =>
3 CoCl + Na3Po4 = Co3Po4 + 3 NaCl
C4H10 + O2 = CO + H2O =>
2 C4H10 + 9 O2 = 8 CO + 10 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.