| Уравнения, сбалансированные на предыдущий день |
2 NaIO3 + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
Zn + Cu{+2} = Zn{2+} + Cu =>
Zn + Cu{+2} = Zn{2+} + Cu
Na + Sr(OH)2 = Sr + NaOH =>
2 Na + Sr(OH)2 = Sr + 2 NaOH
HCl(l) + Mg(OH)2(s) = MgCl2(s) + H2O(l) =>
2 HCl(l) + Mg(OH)2(s) = MgCl2(s) + 2 H2O(l)
Fe(OH)2 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe(OH)2 + 4 HNO3 = Fe(NO3)3 + NO2 + 3 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
SrCO3 + HCl = SrCl2 + CO2H2O =>
SrCO3 + 2 HCl = SrCl2 + CO2H2O
C12H8(NH2)2 + Na2CrO4 + CH3COOH = C12H8(NH)2 + Cr(CH3COO)3 + CH3COONa + H2O =>
3 C12H8(NH2)2 + 2 Na2CrO4 + 10 CH3COOH = 3 C12H8(NH)2 + 2 Cr(CH3COO)3 + 4 CH3COONa + 8 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C6H5Br + CuO + O2 = CuBr2 + H2O + CO2 =>
2 C6H5Br + CuO + 14 O2 = CuBr2 + 5 H2O + 12 CO2
K2[HgI4] + CuSO4 + SO2 + H2O = Cu2[HgI4] + K2SO4 + H2SO4 =>
K2[HgI4] + 2 CuSO4 + SO2 + 2 H2O = Cu2[HgI4] + K2SO4 + 2 H2SO4
NaCl + HF = Cl2 + NaF + H =>
2 NaCl + 2 HF = Cl2 + 2 NaF + 2 H
CoCl2 + Na3PO4 = CoNa2 + Cl3PO4 =>
3 CoCl2 + 2 Na3PO4 = 3 CoNa2 + 2 Cl3PO4
Cr(OH)2 + KBrO3 + KOH = K2CrO4 + KBr + H2O =>
3 Cr(OH)2 + 2 KBrO3 + 6 KOH = 3 K2CrO4 + 2 KBr + 6 H2O
CuS + HNO3 = Cu(NO3)2 + NO2 + NO2S8 + H2O =>
8 CuS + 32 HNO3 = 8 Cu(NO3)2 + 15 NO2 + NO2S8 + 16 H2O
KHCO3 = K2CO3 + CO2H2O =>
2 KHCO3 = K2CO3 + CO2H2O
Zn + Cu{+2} = Zn{2+} + Cu =>
Zn + Cu{+2} = Zn{2+} + Cu
H2SO2 + O2 = H2SO4 = H2O =>
H2SO2 + O2 = H2SO4
C5H10O5 + H2O = C5H12O5 + CO2 =>
11 C5H10O5 + 5 H2O = 10 C5H12O5 + 5 CO2
KMnO4 + H2S = KOH + MnO2 + S + H2O =>
2 KMnO4 + 3 H2S = 2 KOH + 2 MnO2 + 3 S + 2 H2O
H2C2O4 + BiCO3 = BiC2O4 + H2O + CO2 =>
H2C2O4 + BiCO3 = BiC2O4 + H2O + CO2
Br2 + HI = Br2I + H2 =>
2 Br2 + 2 HI = 2 Br2I + H2
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
HNO3BaCl2 = HCl2BaNO3 =>
HNO3BaCl2 = HCl2BaNO3
HI = H2 + I2 =>
2 HI = H2 + I2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KMnO4 + NaSO3 + NaOH = K2MnO4 + NaSO4 + NaMnO4 + H2O =>
4 KMnO4 + NaSO3 + 2 NaOH = 2 K2MnO4 + NaSO4 + 2 NaMnO4 + H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
CaO + SO2 = CaS + CaSO4 =>
4 CaO + 4 SO2 = CaS + 3 CaSO4
Ca + AgCl = CaCl2 + Ag =>
Ca + 2 AgCl = CaCl2 + 2 Ag
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Cu + AgCH3COO = Cu(CH3COO)2 + Ag =>
Cu + 2 AgCH3COO = Cu(CH3COO)2 + 2 Ag
CrOHCl2 + HCl = CrCl3 + H2O =>
CrOHCl2 + HCl = CrCl3 + H2O
(NH2)2CO + NaOH + NaOCl = N2H4 + Na2CO3 + NaCl + H2O =>
(NH2)2CO + 2 NaOH + NaOCl = N2H4 + Na2CO3 + NaCl + H2O
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
Al + BrO4 = Al(BrO4)3 =>
Al + 3 BrO4 = Al(BrO4)3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
As + Cl2 = AsCl5 =>
2 As + 5 Cl2 = 2 AsCl5
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
O2 + C5H12O2 = CO2 + H2O =>
7 O2 + C5H12O2 = 5 CO2 + 6 H2O
K4Fe(CN)6 + KMnO4 + HCl = MnCl2 + CO + KCl + H2O + FeCl3 + NO =>
5 K4Fe(CN)6 + 31 KMnO4 + 128 HCl = 31 MnCl2 + 30 CO + 51 KCl + 64 H2O + 5 FeCl3 + 30 NO
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
KMnO4 + KCl + H2SO4 = Cl2 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 5 Cl2 + 8 H2O + 6 K2SO4 + 2 MnSO4
CU(NO3)2 + H2SO4 = HNO3 + CUSO4 =>
CU(NO3)2 + H2SO4 = 2 HNO3 + CUSO4
Al + (PbNO3)2 = Pb + AlNO3 =>
2 Al + (PbNO3)2 = 2 Pb + 2 AlNO3
SrCO3 + HCl = SrCl2 + CO2H2O =>
SrCO3 + 2 HCl = SrCl2 + CO2H2O
HI + Al(OH)3 = AlI3 + H2O =>
3 HI + Al(OH)3 = AlI3 + 3 H2O
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/11/24
Уравнения сбалансированы на12/11/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
