| Уравнения, сбалансированные на предыдущий день |
4 Al3 + 9 Cl2 = 6 Al2Cl3
NaF + CH3COOH = CH3COONa + HF =>
NaF + CH3COOH = CH3COONa + HF
Fe3(aq) + [Fe(CN)6]4(aq) + K(aq) = KFe[Fe(CN)6](s) =>
4 Fe3(aq) + 3[Fe(CN)6]4(aq) + 12 K(aq) = 12 KFe[Fe(CN)6](s)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Na2RuO4 + H2SO4 = RuO2 + O2 + Na2SO4 + H2O =>
2 Na2RuO4 + 2 H2SO4 = 2 RuO2 + O2 + 2 Na2SO4 + 2 H2O
C2H4N + O2 = CO2 + H2O + NO2 =>
C2H4N + 4 O2 = 2 CO2 + 2 H2O + NO2
CH2Cl2 + O2 = CO2 + HCl =>
CH2Cl2 + O2 = CO2 + 2 HCl
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Cl2 + K2Cr2O7 + H2SO4 = HClO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Cl2 + 5 K2Cr2O7 + 20 H2SO4 = 6 HClO3 + 5 Cr2(SO4)3 + 5 K2SO4 + 17 H2O
IF + F2 = IF7 =>
IF + 3 F2 = IF7
MgCO3(s) + HCl(l) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(l) = MgCl2(aq) + H2O(l) + CO2(g)
C2H5OH(l) + O2(g) = CH3CO2H(l) + H2O(g) =>
C2H5OH(l) + O2(g) = CH3CO2H(l) + H2O(g)
*P4 + O2 = P4O10 =>
*P4 + 5 O2 = P4O10
KClO3 + MnO + KOH = K2MnO4 + KCl + H2O =>
2 KClO3 + 3 MnO + 6 KOH = 3 K2MnO4 + 2 KCl + 3 H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + [O] =>
K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 4 H2O + 3[O]
CH3COOH + CH3CH2 = CH3COOCH2CH3 + H2O =>
6 CH3COOH + 4 CH3CH2 = 5 CH3COOCH2CH3 + 2 H2O
Na2SiO + H = Si2O + Na + OH =>
2 Na2SiO + H = Si2O + 4 Na + OH
HCN + NaCl = NaCN + HCl =>
HCN + NaCl = NaCN + HCl
Sn(NO3)2 + HNO3 = Sn(NO3)4 + H2 =>
Sn(NO3)2 + 2 HNO3 = Sn(NO3)4 + H2
Os(OH)8 + H3B = Os3B8 + H2O =>
3 Os(OH)8 + 8 H3B = Os3B8 + 24 H2O
H2O2 + CaS = CaSO4 + H2O =>
4 H2O2 + CaS = CaSO4 + 4 H2O
C6H12Br2 + C2H5OH = C6H12OH + C2H4Br + HBr =>
C6H12Br2 + C2H5OH = C6H12OH + C2H4Br + HBr
Na2S + Fe(NO3)2 = FeS + Na(NO3) =>
Na2S + Fe(NO3)2 = FeS + 2 Na(NO3)
Al + CuBr = AlBr3 + Cu =>
Al + 3 CuBr = AlBr3 + 3 Cu
Pb + Ag{2+} = Pb{2+} + Ag =>
Pb + Ag{2+} = Pb{2+} + Ag
(CH3CH2)2NH + H2O = OH + (CH3CH2)2NH2 =>
(CH3CH2)2NH + H2O = OH + (CH3CH2)2NH2
H2O + Cr2O7{2-} + I{-} = Cr{3+} + I2 + OH{-} =>
7 H2O + Cr2O7{2-} + 6 I{-} = 2 Cr{3+} + 3 I2 + 14 OH{-}
NH3(g) + O2(g) = H2O(g) + NO(g) =>
4 NH3(g) + 5 O2(g) = 6 H2O(g) + 4 NO(g)
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
Cu + H = HCu =>
Cu + H = HCu
NaCl + H2 = HCl + Na2 =>
2 NaCl + H2 = 2 HCl + Na2
C16H43 + O = CO2 + H2O =>
2 C16H43 + 107 O = 32 CO2 + 43 H2O
K2CrO4 + KNO2 + KOH + H2O = K3(Cr(OH)6) + KNO3 =>
2 K2CrO4 + 3 KNO2 + 2 KOH + 5 H2O = 2 K3(Cr(OH)6) + 3 KNO3
V2O5 + HC = VOC3 + H2O =>
V2O5 + 6 HC = 2 VOC3 + 3 H2O
Co(ClO4)2 + KOH = Co(OH)2 + KClO4 =>
Co(ClO4)2 + 2 KOH = Co(OH)2 + 2 KClO4
H3PO4 + NH3 = (NH4)2(HPO4) =>
H3PO4 + 2 NH3 = (NH4)2(HPO4)
AlPO4 = Al2O3 + PO2 + O2 =>
4 AlPO4 = 2 Al2O3 + 4 PO2 + O2
ammonia + nitrogenmonoxide = nitrogen + water =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
M(s) + HCl(aq) = MCl3(aq) + H2(g) =>
2 M(s) + 6 HCl(aq) = 2 MCl3(aq) + 3 H2(g)
H2 + Cu2O = Cu + H2O =>
H2 + Cu2O = 2 Cu + H2O
NiSO4 + NH4OH = [Ni(NH3)4]SO4 + H2O =>
NiSO4 + 4 NH4OH = [Ni(NH3)4]SO4 + 4 H2O
MgBr + O2 = MgO + Br =>
2 MgBr + O2 = 2 MgO + 2 Br
KNO2 + H2SO4 = HNO2 + KHSO4 =>
KNO2 + H2SO4 = HNO2 + KHSO4
HgSo4(aq) + Al(s) = Al2(So4)3(aq) + Hg(s) =>
3 HgSo4(aq) + 2 Al(s) = Al2(So4)3(aq) + 3 Hg(s)
Ni + KOH + H2O = K[Ni(OH)4] + H2 =>
2 Ni + 2 KOH + 6 H2O = 2 K[Ni(OH)4] + 3 H2
Ca2O + PO = CaP + O2 =>
2 Ca2O + 4 PO = 4 CaP + 3 O2
MnSO4 + Cl2 + NaOH = MnO2 + NaCl + NaSO4 + H2O =>
2 MnSO4 + 3 Cl2 + 8 NaOH = 2 MnO2 + 6 NaCl + 2 NaSO4 + 4 H2O
NaCrO2 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
2 NaCrO2 + 3 PbO2 + 8 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 4 H2O
NaIO3 + NaHSO3 = Na2SO4 + H2SO4 + I2 + H2O =>
4 NaIO3 + 10 NaHSO3 = 7 Na2SO4 + 3 H2SO4 + 2 I2 + 2 H2O
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на10/15/24
Уравнения сбалансированы на11/14/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
