Уравнения, сбалансированные на предыдущий день |
2 NH3 + H2SO4 = (NH4)2SO4
Cu(OH)2 + LiO = CuO + Li(OH)2 =>
Cu(OH)2 + LiO = CuO + Li(OH)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CF4 + H2O = COF2 + HF =>
CF4 + H2O = COF2 + 2 HF
BaCl2*2H2O + Na3PO4*12H2O = Ba3(PO4)2 + H2O + NaCl =>
3 BaCl2*2H2O + 2 Na3PO4*12H2O = Ba3(PO4)2 + 30 H2O + 6 NaCl
NaOH + NaCl = NaClNaOH =>
NaOH + NaCl = NaClNaOH
HCl + OH{-} = Cl{-} + OH2 =>
HCl + OH{-} = Cl{-} + OH2
H3PO4(aq) + Ca(OH)2(aq) = Ca3(PO4)2(aq) + H2O(s) =>
2 H3PO4(aq) + 3 Ca(OH)2(aq) = Ca3(PO4)2(aq) + 6 H2O(s)
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Mg + SIO2 = MgO + SI =>
2 Mg + SIO2 = 2 MgO + SI
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8O3 + Na = C3H5(ONa)3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5(ONa)3 + 3 H2
BS3 + H2O = H3BO3 + HS =>
BS3 + 3 H2O = H3BO3 + 3 HS
LiOH + HSO = LiSO + H2O =>
LiOH + HSO = LiSO + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2CO3 + Na2CO3 = NaHCO3 =>
H2CO3 + Na2CO3 = 2 NaHCO3
Ni2(SO4)3 + NH3 + H2O = Ni(OH)3 + (NH4)2SO4 =>
Ni2(SO4)3 + 6 NH3 + 6 H2O = 2 Ni(OH)3 + 3(NH4)2SO4
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
HCl + Ca = CaCl2 + H2 =>
2 HCl + Ca = CaCl2 + H2
SO3{2-} + MnO4{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
5 SO3{2-} + 2 MnO4{-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
Fe(SCN)3 + NaF = Na3FeF6 + NaSCN =>
Fe(SCN)3 + 6 NaF = Na3FeF6 + 3 NaSCN
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2O + Ag = H2 + Ag(OH)2 =>
2 H2O + Ag = H2 + Ag(OH)2
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
(Rb)3PO4 + Ti(NO3)4 = RbNO3 + Ti3(PO4)4 =>
4(Rb)3PO4 + 3 Ti(NO3)4 = 12 RbNO3 + Ti3(PO4)4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
(CH4O) + O2 = CO2 + H2O =>
2(CH4O) + 3 O2 = 2 CO2 + 4 H2O
SO2(g) + NaOH(s) = Na2SO3(s) + H2O(l) =>
SO2(g) + 2 NaOH(s) = Na2SO3(s) + H2O(l)
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HNO3 + H2 = N2 + H2O =>
2 HNO3 + 5 H2 = N2 + 6 H2O
Cu3(PO3)2 + H2SO4 = H3PO3 + CuSO4 =>
Cu3(PO3)2 + 3 H2SO4 = 2 H3PO3 + 3 CuSO4
P(NO3)3(s) = P(NO2)3(s) + O2(g) =>
2 P(NO3)3(s) = 2 P(NO2)3(s) + 3 O2(g)
ZnSO4 + NH3 = Zn(NH3)2 + SO4 =>
ZnSO4 + 2 NH3 = Zn(NH3)2 + SO4
HBr + NaOH = NaBr + HOH =>
HBr + NaOH = NaBr + HOH
NaNO3 + AgF + NH4OH = NH4F + AgNO3 + NaOH =>
NaNO3 + AgF + NH4OH = NH4F + AgNO3 + NaOH
Cl2H2O = HCl + HClO =>
Cl2H2O = HCl + HClO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH4 + O2 = CH3OH =>
2 CH4 + O2 = 2 CH3OH
NH3 + Zn = Zn(NH3)4 =>
4 NH3 + Zn = Zn(NH3)4
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + NaC2H3O2 =>
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + 2 NaC2H3O2
N + HCl = H + NCl =>
N + HCl = H + NCl
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
NaC7H5O3 + HCl = C7H6O3 + NaCl =>
NaC7H5O3 + HCl = C7H6O3 + NaCl
Zn(CH3COO)2 + Na2S = ZnS + Na2(CH3COO)2 =>
Zn(CH3COO)2 + Na2S = ZnS + Na2(CH3COO)2
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