Уравнения, сбалансированные на предыдущий день |
2 CrI + 32 KOH + 13 Cl2 = 2 K2CrO4 + 2 KIO4 + 26 KCl + 16 H2O
K2Cr2O7 + SnCl2 + KOH + H2O = K2[Sn(OH)6] + K2[Cr(OH)6] + HCl =>
K2Cr2O7 + 2 SnCl2 + 6 KOH + 11 H2O = 2 K2[Sn(OH)6] + 2 K2[Cr(OH)6] + 4 HCl
Fe2(SO4)2 = Fe + SO2 + O2 =>
Fe2(SO4)2 = 2 Fe + 2 SO2 + 2 O2
C6H12O6 + NaHCO3 = CO2 + NaC2H2O2 + H2O =>
7 C6H12O6 + 24 NaHCO3 = 18 CO2 + 24 NaC2H2O2 + 30 H2O
H2O + C7H6O2 = CO2 + C6H6O =>
3 H2O + 14 C7H6O2 = 8 CO2 + 15 C6H6O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HgHPO4 = Hg + HPO4 =>
HgHPO4 = Hg + HPO4
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
HCl + Al(OH)2 = H2O + AlCl2 =>
2 HCl + Al(OH)2 = 2 H2O + AlCl2
C2H6O + Cr2O7{-2} + H{+} = C2H4O2 + Cr{+3} + H2O =>
3 C2H6O + 2 Cr2O7{-2} + 16 H{+} = 3 C2H4O2 + 4 Cr{+3} + 11 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Cl2 + OH{-}{+} = Cl{-} + OCl{-} + H2O =>
Cl2 + 2 OH{-}{+} = Cl{-} + OCl{-} + H2O
(NH4)2SO4(s) + NaOH(ac) = Na2SO4(ac) + NH3(g) + H2O(ac) =>
(NH4)2SO4(s) + 2 NaOH(ac) = Na2SO4(ac) + 2 NH3(g) + 2 H2O(ac)
BaCl2(aq) + AgNO3(aq) = AgCl2(aq) + BaNO3(s) =>
BaCl2(aq) + AgNO3(aq) = AgCl2(aq) + BaNO3(s)
ROH(l) + PCl3(l) = RCl(l) + H3PO3 =>
3 ROH(l) + PCl3(l) = 3 RCl(l) + H3PO3
H2SO4 + SnO = Sn(SO4)2 + SO2 + H2O =>
3 H2SO4 + SnO = Sn(SO4)2 + SO2 + 3 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
As + ClO2{-} + OH{-} = AsO4{3-} + Cl{-} + H2O =>
4 As + 5 ClO2{-} + 12 OH{-} = 4 AsO4{3-} + 5 Cl{-} + 6 H2O
H2C6H5O + H2O = H3O + C6H5O =>
H2C6H5O + 2 H2O = 2 H3O + C6H5O
LiCl + Na = Li + NaCl =>
LiCl + Na = Li + NaCl
Ca + KCl = KCaCl =>
Ca + KCl = KCaCl
Cl2 + OH{-}{+} = Cl{-} + OCl{-} + H2O =>
Cl2 + 2 OH{-}{+} = Cl{-} + OCl{-} + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
KMnO4 + H2SO4 = K2SO4 + Mn(SO4) + O2 + H2O =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 Mn(SO4) + 5 O2 + 6 H2O
Cu(SO4)(aq) + Na(OH)(aq) = Cu(OH)(s) + Na(SO4)(aq) =>
Cu(SO4)(aq) + Na(OH)(aq) = Cu(OH)(s) + Na(SO4)(aq)
Fe + HS = Fe(HS)2 =>
Fe + 2 HS = Fe(HS)2
SO2 + SeO2 + H2O = Se + H2SO4 =>
2 SO2 + SeO2 + 2 H2O = Se + 2 H2SO4
PH3 + AlCl3 = H3PAlCl3 =>
PH3 + AlCl3 = H3PAlCl3
NH3 + HNO3 = NH4 + NO3 =>
NH3 + HNO3 = NH4 + NO3
AgNO3 + NaCrO3 = AgCrO3 + NaNO3 =>
AgNO3 + NaCrO3 = AgCrO3 + NaNO3
CaS + HNO3 = Ca(NO3)2 + H2SO4 + NO2 + H2O =>
CaS + 10 HNO3 = Ca(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
FeCl3(aq) + Na2CO3 = NaCl(aq) + Fe2(CO3)3 =>
2 FeCl3(aq) + 3 Na2CO3 = 6 NaCl(aq) + Fe2(CO3)3
Cr(NO3)3 + Ca = Ca(NO3)3 + Cr =>
Cr(NO3)3 + Ca = Ca(NO3)3 + Cr
HCl = H*Cl =>
HCl = H*Cl
NaHCO3 + C2O2H4 = CO2 + H2 + NaC2O2H3 =>
2 NaHCO3 + 3 C2O2H4 = 4 CO2 + 4 H2 + 2 NaC2O2H3
Cu(SO4)(aq) + Na(OH)(aq) = Cu(OH)(s) + Na(SO4)(aq) =>
Cu(SO4)(aq) + Na(OH)(aq) = Cu(OH)(s) + Na(SO4)(aq)
KMnO4 + CaO = KMnO3 + CaO2 =>
KMnO4 + CaO = KMnO3 + CaO2
NaHCO3 + C2O2H4 = CO2 + H2 + NaC2O2H3 =>
2 NaHCO3 + 3 C2O2H4 = 4 CO2 + 4 H2 + 2 NaC2O2H3
NH4BrO4 = NH3 + HBrO4 =>
NH4BrO4 = NH3 + HBrO4
Eu(NO3)3 + LiAlH4 = Eu(NO3)2 + HNO3 + Al(NO3)3 + LiNO3 =>
8 Eu(NO3)3 + LiAlH4 = 8 Eu(NO3)2 + 4 HNO3 + Al(NO3)3 + LiNO3
Fe + H2C2O4 + K2C2O4 + H2O2 = K3[Fe(C2O4)3]*3H2O =>
2 Fe + 3 H2C2O4 + 3 K2C2O4 + 3 H2O2 = 2 K3[Fe(C2O4)3]*3H2O
NH3 + HNO3 = NH4 + NO3 =>
NH3 + HNO3 = NH4 + NO3
KCgBaCO3 = KCg + O2 + BaCO2 =>
2 KCgBaCO3 = 2 KCg + O2 + 2 BaCO2
NH4HCO3 + Ba(OH)2 = BaCO3 + (NH4)2CO3 + H2O =>
2 NH4HCO3 + Ba(OH)2 = BaCO3 + (NH4)2CO3 + 2 H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
SO2 + SeO2 + H2O = Se + H2SO4 =>
2 SO2 + SeO2 + 2 H2O = Se + 2 H2SO4
N2 + P2O5 = N2O + P2 =>
5 N2 + P2O5 = 5 N2O + P2
Cr + Br2 = Cr2Br3 =>
4 Cr + 3 Br2 = 2 Cr2Br3
Zn + HNO2 = Zn(NO3)2 + NHNO2 + H2O =>
Zn + 6 HNO2 = Zn(NO3)2 + 2 NHNO2 + 2 H2O
NiCl2(aq) + Na2SO4(aq) = NiSO4(aq) + Na2Cl2(aq) =>
NiCl2(aq) + Na2SO4(aq) = NiSO4(aq) + Na2Cl2(aq)
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/13/24
Уравнения сбалансированы на12/13/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.