Уравнения, сбалансированные на предыдущий день |
Cl + Ag = AgCl
K + ClO3 = KO + Cl =>
3 K + ClO3 = 3 KO + Cl
H2 + Cl2 = HCl = HCl =>
H2 + Cl2 = 2 HCl
BrF2 = Br + F =>
BrF2 = Br + 2 F
KCN + (NH4)2S2O18 + H2SO4 + H2O = HOCN + (NH4)2SO4 + K2SO4 =>
22 KCN + 2(NH4)2S2O18 + 9 H2SO4 + 2 H2O = 22 HOCN + 2(NH4)2SO4 + 11 K2SO4
Si + CuSO4 = SiSO4 + Cu =>
Si + CuSO4 = SiSO4 + Cu
C6H6Br2 = C6H5BrHBr =>
C6H6Br2 = C6H5BrHBr
KMnO4 + NaNO2 + H2O = MnO2 + NaNO3 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 2 MnO2 + 3 NaNO3 + 2 KOH
H2O + CH3Cl = CH3OH + HCl =>
H2O + CH3Cl = CH3OH + HCl
H2S + NO2 = S + N2 + H2O =>
4 H2S + 2 NO2 = 4 S + N2 + 4 H2O
C6Cl5OH + H2O2 = CO2 + H2O + HCl =>
C6Cl5OH + 9 H2O2 = 6 CO2 + 7 H2O + 5 HCl
Ca3S + Mg(PO4)2 = Ca3(PO4)2 + MgS =>
Ca3S + Mg(PO4)2 = Ca3(PO4)2 + MgS
NH4HCO3 + CH3COOH = NH4CH3COO + CO2 + H2O =>
NH4HCO3 + CH3COOH = NH4CH3COO + CO2 + H2O
HI(aq) + NaOH(aq) = NaI + H2O =>
HI(aq) + NaOH(aq) = NaI + H2O
SrO + Al = Sr + Al2O3 =>
3 SrO + 2 Al = 3 Sr + Al2O3
C6H5CH2CH3 + KMnO4 + H2SO4 = C6H4(COOH)2 + MnSO4 + K2SO4 + H2O =>
5 C6H5CH2CH3 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
NaOHKCI = NaCIKOH =>
NaOHKCI = NaCIKOH
Sr(s) + F2(g) = Sr2F(s) =>
4 Sr(s) + F2(g) = 2 Sr2F(s)
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
SiO + C = SiC + CO =>
SiO + 2 C = SiC + CO
Pb(CO3)2 + KI = K2CO3 + PbI4 =>
Pb(CO3)2 + 4 KI = 2 K2CO3 + PbI4
Pt3 + O2 = PtO =>
2 Pt3 + 3 O2 = 6 PtO
KMnO4 + FeC2O4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + CO2 + H2O =>
6 KMnO4 + 10 FeC2O4 + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 20 CO2 + 24 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Ca + O2 = Ca2O2 = CaO =>
2 Ca + O2 = Ca2O2
FeS + H2SO4 + KNO3 + H2O = Fe2(SO4)3 + KOH + NO =>
2 FeS + H2SO4 + 6 KNO3 + 2 H2O = Fe2(SO4)3 + 6 KOH + 6 NO
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Br2 + K2S = KBr + S =>
Br2 + K2S = 2 KBr + S
FeO + HNO3 = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O
K2Cr2O7 + KNO2 + H2SO4 = KNO3 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = 3 KNO3 + K2SO4 + Cr2(SO4)3 + 4 H2O
NaCl + HNO3 = NaNO3 + H2Cl2 =>
2 NaCl + 2 HNO3 = 2 NaNO3 + H2Cl2
C2H(g) + O2(g) = CO2(g) + H2O(l) =>
4 C2H(g) + 9 O2(g) = 8 CO2(g) + 2 H2O(l)
KOH + FeCl3 = KHCl + FeO3 =>
3 KOH + FeCl3 = 3 KHCl + FeO3
Al2O3 + HNO3 = Al + HNO6 =>
Al2O3 + HNO3 = 2 Al + HNO6
Li2O = Li2 + O =>
Li2O = Li2 + O
NH4HCO3 = NH3(g) + CO2(g) + H2O(g) =>
NH4HCO3 = NH3(g) + CO2(g) + H2O(g)
Co(OH)2 + H3PO4 = (CoOH)3PO4 + H2O =>
3 Co(OH)2 + H3PO4 = (CoOH)3PO4 + 3 H2O
ZnNO3 + HSO4 = ZnSO4 + HNO3 =>
ZnNO3 + HSO4 = ZnSO4 + HNO3
C3H8 + Pt = PtC3H7 + PtH =>
C3H8 + 2 Pt = PtC3H7 + PtH
MgO + CaS = MgS + OCa =>
MgO + CaS = MgS + OCa
CCl5 = C + Cl =>
CCl5 = C + 5 Cl
NaHSO3 + NaClO = Na2SO4 + HCl =>
NaHSO3 + NaClO = Na2SO4 + HCl
Cr2O7{2-} + H2O = CrO4{2-} + H{+} =>
Cr2O7{2-} + H2O = 2 CrO4{2-} + 2 H{+}
H2CO3(g) = H2O(g)CO2(g) =>
H2CO3(g) = H2O(g)CO2(g)
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
K2AsO3 + I2 + KOH = K3AsO4 + KI + H2O =>
2 K2AsO3 + I2 + 4 KOH = 2 K3AsO4 + 2 KI + 2 H2O
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/20/24
Уравнения сбалансированы на12/20/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.