Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
PbO + KOH + H2O = K[Pb(OH)3]
CH3COONa + HCOOH = CH3COOH + HCOONa =>
CH3COONa + HCOOH = CH3COOH + HCOONa
KOH + CuCl2 = KCl + Cu(OH)2 =>
2 KOH + CuCl2 = 2 KCl + Cu(OH)2
O2(g) + NH3(g) = N2(g) + H2O(g) =>
3 O2(g) + 4 NH3(g) = 2 N2(g) + 6 H2O(g)
HNO3 + Cu = Cu9NO302 + NO2 + H2O =>
600 HNO3 + 9 Cu = Cu9NO302 + 599 NO2 + 300 H2O
Ba + Si = Ba2Si =>
2 Ba + Si = Ba2Si
Mn + Ca(OH)2 = Mn(OH)2 + Ca =>
Mn + Ca(OH)2 = Mn(OH)2 + Ca
Zn(NO3)2 + K2SO4 = ZnSO4 + K2(NO3)2 =>
Zn(NO3)2 + K2SO4 = ZnSO4 + K2(NO3)2
Na3PO4 + CoBr2 = Na3Br2 + CoPO4 =>
Na3PO4 + CoBr2 = Na3Br2 + CoPO4
CH3OH + N2O = CO2 + H2O + N2 =>
CH3OH + 3 N2O = CO2 + 2 H2O + 3 N2
CaO + Ni = NiO + Ca =>
CaO + Ni = NiO + Ca
Na + Zn(NO3)2 = NaNO3 + Zn =>
2 Na + Zn(NO3)2 = 2 NaNO3 + Zn
Mg{2+} + CO3{2-} = MgCO3 =>
Mg{2+} + CO3{2-} = MgCO3
I2 + HNO3 = H2O + HIO3 + NO2 =>
I2 + 10 HNO3 = 4 H2O + 2 HIO3 + 10 NO2
C4H6O6 + NaOH = C4Na6O6 + H2O =>
C4H6O6 + 6 NaOH = C4Na6O6 + 6 H2O
UF4 + ClF3 = UF6 + Cl2 =>
3 UF4 + 2 ClF3 = 3 UF6 + Cl2
[Co(NH3)5Cl]Cl2 + AgNO3 = AgCl + [Co(NH3)5NO3]Cl2 =>
[Co(NH3)5Cl]Cl2 + AgNO3 = AgCl + [Co(NH3)5NO3]Cl2
NaAlO2 + AlCl3 + H2O = NaCl + Al(OH)3 =>
3 NaAlO2 + AlCl3 + 6 H2O = 3 NaCl + 4 Al(OH)3
Al2(SO4)3LiF = Al2FLi(SO4)3 =>
Al2(SO4)3LiF = Al2FLi(SO4)3
KMnO4 + KCI + H2SO4 = MnSO4 + CI + K2SO4 + H2O =>
KMnO4 + 5 KCI + 4 H2SO4 = MnSO4 + 5 CI + 3 K2SO4 + 4 H2O
Fe(OH)3 + H2O = (Fe(OH)3(H2O)3) =>
Fe(OH)3 + 3 H2O = (Fe(OH)3(H2O)3)
LiNO3 + Ag = NO3 + LiAg =>
LiNO3 + Ag = NO3 + LiAg
Pb(CH3COO)2 + NaOH = PbO + CH3COONa + H2O =>
Pb(CH3COO)2 + 2 NaOH = PbO + 2 CH3COONa + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sr(OH)2 + H3C6H5O7 = Sr3(C6H5O7)2 + H2O =>
3 Sr(OH)2 + 2 H3C6H5O7 = Sr3(C6H5O7)2 + 6 H2O
Cr(H2O)3(OH)3 + OH{-} = (Cr(H2O)2(OH)4){-} + H2O =>
Cr(H2O)3(OH)3 + OH{-} = (Cr(H2O)2(OH)4){-} + H2O
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
(NH4)2S + HBr = (NH4)Br + H2S =>
(NH4)2S + 2 HBr = 2(NH4)Br + H2S
CrCl3 + Br2 + KOH = K2CrO4 + HBr + KCl + H2O =>
2 CrCl3 + 3 Br2 + 10 KOH = 2 K2CrO4 + 6 HBr + 6 KCl + 2 H2O
H3 = H4 =>
4 H3 = 3 H4
Cl + SO2 = SO2Cl =>
Cl + SO2 = SO2Cl
K + SnSO4 = Sn + K2SO4 =>
2 K + SnSO4 = Sn + K2SO4
Co + MnO = Co(MnO)2 =>
Co + 2 MnO = Co(MnO)2
Mg(NO3)2(aq) + KOH(aq) = Mg(OH)2 + KNO3 =>
Mg(NO3)2(aq) + 2 KOH(aq) = Mg(OH)2 + 2 KNO3
CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S
Ca(NO3)2 + Ag2(Cr2O7) = Ca(Cr2O7) + AgNO3 =>
Ca(NO3)2 + Ag2(Cr2O7) = Ca(Cr2O7) + 2 AgNO3
Si4H10 + KMnO4 = KOH + MnO2 + SiO2 + H2O =>
3 Si4H10 + 26 KMnO4 = 26 KOH + 26 MnO2 + 12 SiO2 + 2 H2O
NaOH + H{2}SO{4} = Na{2}SO{4} + HOH =>
NaOH + H{2}SO{4} = Na{2}SO{4} + HOH
Pb(CH3COO)(aq) + NaSO4(aq) = PbSO4(s) + Na(CH3COO)(aq) =>
Pb(CH3COO)(aq) + NaSO4(aq) = PbSO4(s) + Na(CH3COO)(aq)
NaI + F = NaF + I2 =>
2 NaI + 2 F = 2 NaF + I2
NaNO3{+5} + Al + Fe2O3{+3} = NaNO2{+3} + Al2O3{+3} + FeO{+2} =>
2 NaNO3{+5} + 2 Al + Fe2O3{+3} = 2 NaNO2{+3} + Al2O3{+3} + 2 FeO{+2}
Mg(NO3)2 + NH3 = MgNH3 + NO3 =>
Mg(NO3)2 + NH3 = MgNH3 + 2 NO3
KCl + SrBr2 = KBr + SrCl2 =>
2 KCl + SrBr2 = 2 KBr + SrCl2
Zn(s) + CuSO4 = ZnSO4 + Cu(g) =>
Zn(s) + CuSO4 = ZnSO4 + Cu(g)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH + NaCrO2 + Cl2 = Na2CrO4 + NaCl + H2O =>
8 NaOH + 2 NaCrO2 + 3 Cl2 = 2 Na2CrO4 + 6 NaCl + 4 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Ca(OH)2(aq) + HCl = CaCl2 + H2O =>
Ca(OH)2(aq) + 2 HCl = CaCl2 + 2 H2O
Pb + KOH + H2O = KPb(OH)3 + H2 =>
Pb + KOH + 2 H2O = KPb(OH)3 + H2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
Уравнения сбалансированы на10/17/24
Уравнения сбалансированы на11/16/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.