Уравнения, сбалансированные на предыдущий день |
3 ZnCl2 + 2 Cr = 2 CrCl3 + 3 Zn
Fe{+2} + Cr2O7{-2} = Fe{+3} + Cr{+3} + O{-2} =>
6 Fe{+2} + Cr2O7{-2} = 6 Fe{+3} + 2 Cr{+3} + 7 O{-2}
Ca(OH)2 + HCl = H2O + Ca(OH)Cl =>
Ca(OH)2 + HCl = H2O + Ca(OH)Cl
FeOH(NO3)2 + HNO3 = Fe(NO3)3 + H2O =>
FeOH(NO3)2 + HNO3 = Fe(NO3)3 + H2O
IO3 + C6H8O6 = I3 + C6H6O6 + H2O =>
3 IO3 + 9 C6H8O6 = I3 + 9 C6H6O6 + 9 H2O
Al + Na2SO4 = Na + Al2(SO4) =>
2 Al + Na2SO4 = 2 Na + Al2(SO4)
KClAgNO3 = KNO3AgCl =>
KClAgNO3 = KNO3AgCl
K2S + CH3CO2Ag = K2Ag + CH3CO2S =>
K2S + CH3CO2Ag = K2Ag + CH3CO2S
AgNO3 + NaSiO3 = AgSiO3 + NaNO3 =>
AgNO3 + NaSiO3 = AgSiO3 + NaNO3
KMnO4 + H2S + H2SO4 = K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 5 H2S + 7 H2SO4 = 4 K2SO4 + 8 MnSO4 + 12 H2O
S + Cl = S2Cl2 =>
2 S + 2 Cl = S2Cl2
C5H5N(l) + O2(g) = CO2(g) + H2O + NO2 =>
4 C5H5N(l) + 29 O2(g) = 20 CO2(g) + 10 H2O + 4 NO2
AlCl3 + NaAl(OH)4 = Al(OH)3 + NaCl =>
AlCl3 + 3 NaAl(OH)4 = 4 Al(OH)3 + 3 NaCl
NaHCO3 + HCOOH = NaCOOH + H2O + CO2 =>
NaHCO3 + HCOOH = NaCOOH + H2O + CO2
NaVO3 + H2SO4 = Na2SO4 + H3V3O9 =>
6 NaVO3 + 3 H2SO4 = 3 Na2SO4 + 2 H3V3O9
NO(g) + O2(g) + H2O(l) = HNO3 =>
4 NO(g) + 3 O2(g) + 2 H2O(l) = 4 HNO3
PtSO4 + Na2Cr2O7 + H2SO4 = Pt(SO4)2 + Na2SO4 + Cr2(SO4)3 + H2O =>
3 PtSO4 + Na2Cr2O7 + 7 H2SO4 = 3 Pt(SO4)2 + Na2SO4 + Cr2(SO4)3 + 7 H2O
HNO3 + C2H5OH = CO2 + HNO2 + H2O =>
6 HNO3 + C2H5OH = 2 CO2 + 6 HNO2 + 3 H2O
X2S3 + O2 = X2O3 + SO2 =>
2 X2S3 + 9 O2 = 2 X2O3 + 6 SO2
C + HCl(aq) = CCl2(aq) + H2(g) =>
C + 2 HCl(aq) = CCl2(aq) + H2(g)
KNO3 + C5H12O5 = CO2 + H2O + K2CO3 + N2 =>
22 KNO3 + 5 C5H12O5 = 14 CO2 + 30 H2O + 11 K2CO3 + 11 N2
Cr2(SO4)3 + KClO + KOH = KCl + K2SO4 + KCrO4 + H2O =>
Cr2(SO4)3 + 4 KClO + 8 KOH = 4 KCl + 3 K2SO4 + 2 KCrO4 + 4 H2O
H5IO6 = I2O5 + H2O + O2 =>
2 H5IO6 = I2O5 + 5 H2O + O2
C3H8O + NaHCO3 = C5H5Na + H2O + CO2 =>
13 C3H8O + 9 NaHCO3 = 9 C5H5Na + 34 H2O + 3 CO2
NCl2 + CH4 = CCl4 + H + N =>
2 NCl2 + CH4 = CCl4 + 4 H + 2 N
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
FeCl3 + H2SO4(aq) = FeSO4 + H2Cl3 =>
FeCl3 + H2SO4(aq) = FeSO4 + H2Cl3
Cr2O7{2-} + Cl{-} + H{+} = H2O + Cl2 + Cr{3+} =>
Cr2O7{2-} + 6 Cl{-} + 14 H{+} = 7 H2O + 3 Cl2 + 2 Cr{3+}
Au + H2O = AuOH + H =>
Au + H2O = AuOH + H
Cr2O3 + KBrO3 + NaOH = Na2CrO4 + KBr + H2O =>
Cr2O3 + KBrO3 + 4 NaOH = 2 Na2CrO4 + KBr + 2 H2O
NaSO3 + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
6 NaSO3 + K2Cr2O7 + H2SO4 = 3 Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O
Mn2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
Mn2 + 2 KClO3 + 4 KOH = 2 K2MnO4 + 2 KCl + 2 H2O
VOCl2 + H2[SnCl4] + HCl = VCl3 + H2[SnCl6] + H2O =>
2 VOCl2 + H2[SnCl4] + 4 HCl = 2 VCl3 + H2[SnCl6] + 2 H2O
K2 + H2SO4 = KSO4 + H2 =>
K2 + 2 H2SO4 = 2 KSO4 + 2 H2
Sb2 + O2 = Sb4O6 =>
2 Sb2 + 3 O2 = Sb4O6
MnO2 + Cu2I2 + H2SO4 = MnSO4 + CuSO4 + I2 + H2O =>
2 MnO2 + Cu2I2 + 4 H2SO4 = 2 MnSO4 + 2 CuSO4 + I2 + 4 H2O
AI(s) + HCl(aq) = AICl3(aq) + H2(g) =>
2 AI(s) + 6 HCl(aq) = 2 AICl3(aq) + 3 H2(g)
CH3CH2OH + H2CrO4 = CH3CH2OCrO2OH + H2O =>
CH3CH2OH + H2CrO4 = CH3CH2OCrO2OH + H2O
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CH3COOOH = CH3COOH + O =>
CH3COOOH = CH3COOH + O
CaSO4 + CH3COOH = Ca(CH3COO)2 + H2SO4 =>
CaSO4 + 2 CH3COOH = Ca(CH3COO)2 + H2SO4
NaCrO2 + H2SO4 + H2O2 = CrO5 + Na2SO4 + H2O =>
2 NaCrO2 + H2SO4 + 7 H2O2 = 2 CrO5 + Na2SO4 + 8 H2O
CH2Cl{-}CHCl{-}CH2Cl + NaOH = CH2OH{-}CHOH{-}CH2OH + NaCl =>
CH2Cl{-}CHCl{-}CH2Cl + NaOH = CH2OH{-}CHOH{-}CH2OH + NaCl
H3PO3 + NaCl = Na3PO3 + HCl =>
H3PO3 + 3 NaCl = Na3PO3 + 3 HCl
CH3COOH + H2O2 + Zn2 = Zn(CH3COO)2 + H2O =>
4 CH3COOH + 2 H2O2 + Zn2 = 2 Zn(CH3COO)2 + 4 H2O
NH4 + NO2 = NH2O =>
NH4 + NO2 = 2 NH2O
Ag + Au(ClO3)4 = AgClO3 + Au =>
4 Ag + Au(ClO3)4 = 4 AgClO3 + Au
Na2SO4 + H2SO3 = Na2SO3 + H2O + SO3 =>
Na2SO4 + H2SO3 = Na2SO3 + H2O + SO3
MoO2 + Bi2O3 = MoO3 + Bi =>
3 MoO2 + Bi2O3 = 3 MoO3 + 2 Bi
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на12/20/24
Уравнения сбалансированы на01/19/24
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.