| Уравнения, сбалансированные на предыдущий день |
2 H2 + O2 = 2 H2O
Fe(s) + O2(g) + H2O(l) = Fe(OH)2(aq) =>
2 Fe(s) + O2(g) + 2 H2O(l) = 2 Fe(OH)2(aq)
Pb(NO3)2 + NaOH = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NaOH = 2 NaNO3 + Pb(OH)2
Li2O + H3PO4 = Li2HPO4 + H2O =>
Li2O + H3PO4 = Li2HPO4 + H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COH + H2O =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3COH + 7 H2O
CoBr2(s) = Co + Br =>
CoBr2(s) = Co + 2 Br
BaSO4 + HBr = BaBr2 + H2SO4 =>
BaSO4 + 2 HBr = BaBr2 + H2SO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CH2CH2 + Cl2 = ClCH2CH2Cl =>
CH2CH2 + Cl2 = ClCH2CH2Cl
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
KI + H2SO4 + NaNO2 = I2 + NO + Na2SO4 + K2SO4 + H2O =>
2 KI + 2 H2SO4 + 2 NaNO2 = I2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O
Co(NO3)2 + Na3PO4 = Co3(PO4)2 + NaNO3 =>
3 Co(NO3)2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaNO3
OsO2 + HNO3 + H2O = H6OsO6 + NO2 =>
OsO2 + 2 HNO3 + 2 H2O = H6OsO6 + 2 NO2
Zn + Br2 = ZnBr =>
2 Zn + Br2 = 2 ZnBr
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
NHO3 + KOH = KNO3 + HOH =>
NHO3 + KOH = KNO3 + HOH
Cu(OH)2 + NH3 = Cu(NH3)4 + OH =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4 + 2 OH
CH3Cl(g) + Cl2(g) = CH2Cl2(g) + H2(g) =>
2 CH3Cl(g) + Cl2(g) = 2 CH2Cl2(g) + H2(g)
NH4ClO3 + NiS = (NH4)2S + Ni(ClO3)2 =>
2 NH4ClO3 + NiS = (NH4)2S + Ni(ClO3)2
I{-} + H{+} + SO4{2-} = I2 + H2O + H2S =>
8 I{-} + 10 H{+} + SO4{2-} = 4 I2 + 4 H2O + H2S
MnSO4*H2O + FeSO4*7H2O + NH4H2PO4 + NH3*H2O = Mn3Fe3(PO4)4 + H2O + (NH4)2SO4 =>
3 MnSO4*H2O + 3 FeSO4*7H2O + 4 NH4H2PO4 + 8 NH3*H2O = Mn3Fe3(PO4)4 + 32 H2O + 6(NH4)2SO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
FeSO4 + BaCrO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + BaSO4 + H2O =>
6 FeSO4 + 2 BaCrO4 + 8 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 2 BaSO4 + 8 H2O
NaNO3 + HCl = NaCl + HNO3 =>
NaNO3 + HCl = NaCl + HNO3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Bi(NO3)3 + BaS = BiS + Ba(NO3)3 =>
Bi(NO3)3 + BaS = BiS + Ba(NO3)3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
V2O5 + V = V2O3 =>
3 V2O5 + 4 V = 5 V2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag + FeO = AgO + Fe =>
Ag + FeO = AgO + Fe
FeCl2 + O2 = FeO + Cl2 =>
2 FeCl2 + O2 = 2 FeO + 2 Cl2
As2S3 + OH{-} = AsS3{3-} + AsO3{3-} + H2O =>
As2S3 + 6 OH{-} = AsS3{3-} + AsO3{3-} + 3 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CH3CH3O + HCl = CH3CH2Cl + H2O =>
CH3CH3O + HCl = CH3CH2Cl + H2O
Fe(NO3)2 + NH3 + H2O = Fe(OH)2 + NH4NO3 =>
Fe(NO3)2 + 2 NH3 + 2 H2O = Fe(OH)2 + 2 NH4NO3
K + Cl2 + O2 = KClO3 =>
2 K + Cl2 + 3 O2 = 2 KClO3
Na2WO4 + H3PO4 + HCl = H3PW12O40 + NaCl + H2O =>
12 Na2WO4 + H3PO4 + 24 HCl = H3PW12O40 + 24 NaCl + 12 H2O
CH3CHClCH3 + KCN = CH3CH(CN)CH3 + KCl =>
CH3CHClCH3 + KCN = CH3CH(CN)CH3 + KCl
CaCO3 + HNO3 = H2CO3Ca(NO3)2 =>
CaCO3 + 2 HNO3 = H2CO3Ca(NO3)2
KCHO3 + H2SO4 = K2SO4 + CO2 + H2O =>
2 KCHO3 + H2SO4 = K2SO4 + 2 CO2 + 2 H2O
K3PO4 + Ag2O = Ag3PO4 + K2O =>
2 K3PO4 + 3 Ag2O = 2 Ag3PO4 + 3 K2O
S + BaCl2 = SCl2 + Ba =>
S + BaCl2 = SCl2 + Ba
NH4SO3 + O2 = H2SO4 + HNO3 + H2O =>
4 NH4SO3 + 9 O2 = 4 H2SO4 + 4 HNO3 + 2 H2O
SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 2 H2O
Al(s) + CuCl2(s) = AlCl3(s) + Cu(s) =>
2 Al(s) + 3 CuCl2(s) = 2 AlCl3(s) + 3 Cu(s)
C1H26(l) + O2(g) = CO2(g) + H20(g) =>
10 C1H26(l) + 10 O2(g) = 10 CO2(g) + 13 H20(g)
Cr + ZnSO4 = Cr2(SO4)3 + Zn =>
2 Cr + 3 ZnSO4 = Cr2(SO4)3 + 3 Zn
CdCl2 + (NH4)2 = Cd + Cl2NH4 =>
2 CdCl2 + (NH4)2 = 2 Cd + 2 Cl2NH4
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на12/21/24
Уравнения сбалансированы на01/20/24
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
