Уравнения, сбалансированные на предыдущий день |
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Na2CO3 + CH3COOH = Na2HC2 + CO2 + H2O =>
8 Na2CO3 + 11 CH3COOH = 8 Na2HC2 + 14 CO2 + 18 H2O
AgNO3 + Ca(NO3)2 = Ag(NO3)2Ca(NO3) =>
AgNO3 + Ca(NO3)2 = Ag(NO3)2Ca(NO3)
C2H3OH + O2 = (CO2) + H2O =>
2 C2H3OH + 5 O2 = 4(CO2) + 4 H2O
Mg2SI + HCl = MgCl2 + SIH4 =>
Mg2SI + 4 HCl = 2 MgCl2 + SIH4
Cs2CO3 + ZnBr2 = Cs2Br2 + ZnCO3 =>
Cs2CO3 + ZnBr2 = Cs2Br2 + ZnCO3
H2SO4(aq) + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4(aq) + Pb(OH)4 = Pb(SO4)2 + 4 H2O
P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5
H1458 + O78 = H2O =>
26 H1458 + 243 O78 = 18954 H2O
Pb{2} + OH{-} = Pb(OH)2 =>
Pb{2} + 2 OH{-} = Pb(OH)2
KMnO2 = KMn + O2 =>
KMnO2 = KMn + O2
MgCl2 + HCl = MgH2 + Cl2 =>
MgCl2 + 2 HCl = MgH2 + 2 Cl2
AgI + NaOH = Ag2O + NaI + H2O =>
2 AgI + 2 NaOH = Ag2O + 2 NaI + H2O
C3H6Cl2 + O2 = CO2 + H2O + HCl =>
C3H6Cl2 + 4 O2 = 3 CO2 + 2 H2O + 2 HCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
MgCl2(ac) + H2SO4(l) = MgSO4(s) + HCl(ac) =>
MgCl2(ac) + H2SO4(l) = MgSO4(s) + 2 HCl(ac)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
K + S4 = K2S =>
8 K + S4 = 4 K2S
MgCl2 + NH3 = MgNH3 + Cl =>
MgCl2 + NH3 = MgNH3 + 2 Cl
Co2(CO)8 + NO = Co(CO)3NO + CO =>
Co2(CO)8 + 2 NO = 2 Co(CO)3NO + 2 CO
C6H12 + O6O2 = CO2 + H2O =>
4 C6H12 + 9 O6O2 = 24 CO2 + 24 H2O
K + N2 = KN1 =>
2 K + N2 = 2 KN1
Cu(NO3)2 + HCl = CuCl + H(NO3)2 =>
Cu(NO3)2 + HCl = CuCl + H(NO3)2
KF = F2 + K =>
2 KF = F2 + 2 K
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
HCl + Ba(OH)2 = H(OH) + BaCl2 =>
2 HCl + Ba(OH)2 = 2 H(OH) + BaCl2
Zn + MgO = ZnO + Mg =>
Zn + MgO = ZnO + Mg
Na(HCO3) = CO2 + H2O + Na2O =>
2 Na(HCO3) = 2 CO2 + H2O + Na2O
Hg{2+} + Cu = Cu{2+} + Hg =>
Hg{2+} + Cu = Cu{2+} + Hg
C4H5N + C6H5CHO + O2 = H2C44H28N4 + H2O =>
8 C4H5N + 8 C6H5CHO + 3 O2 = 2 H2C44H28N4 + 14 H2O
NaOHC2H5OH = C2H5ONaH2O =>
NaOHC2H5OH = C2H5ONaH2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SrH2 + Be3N2 + AlN + N2 = Sr2BeAl5N7 + H2 =>
6 SrH2 + Be3N2 + 15 AlN + 2 N2 = 3 Sr2BeAl5N7 + 6 H2
Pb(C2H3O2)2 + H2S = PbS + HC2H3O2 =>
Pb(C2H3O2)2 + H2S = PbS + 2 HC2H3O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MnO5 + HCl = MnCl2 + Cl + H2O =>
MnO5 + 10 HCl = MnCl2 + 8 Cl + 5 H2O
C4H8Cl2 + NaOH = C4H6 + H2O + NaCl =>
C4H8Cl2 + 2 NaOH = C4H6 + 2 H2O + 2 NaCl
CrCl2 + Fe(NO3)3 = FeCl3 + Cr(NO3)2 =>
3 CrCl2 + 2 Fe(NO3)3 = 2 FeCl3 + 3 Cr(NO3)2
NH3NO3(s) = N2(g) + O2(g) + H2O(g) =>
4 NH3NO3(s) = 4 N2(g) + 3 O2(g) + 6 H2O(g)
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
BiO3{-} + Cr{3+} + H{+} = Cr2O7{2-} + Bi{3+} + H2O =>
3 BiO3{-} + 2 Cr{3+} + 4 H{+} = Cr2O7{2-} + 3 Bi{3+} + 2 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
NaOH + H2SO4 = Na2(HSO4)2 + H2O =>
2 NaOH + 2 H2SO4 = Na2(HSO4)2 + 2 H2O
P2O3 + H2O = H2PO4 + P8 =>
8 P2O3 + 8 H2O = 8 H2PO4 + P8
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
C6H8O7 + NaOH = NaC6H7O7 + H2O =>
C6H8O7 + NaOH = NaC6H7O7 + H2O
KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/18/24
Уравнения сбалансированы на12/18/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.