| Vergelijkingen in evenwicht op de vorige dag |
C2H5NH2 + HCl = C2H5NH3Cl
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4 =>
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4
C204H310O2 + O2 = CO2 + H2O =>
2 C204H310O2 + 561 O2 = 408 CO2 + 310 H2O
C2H5O + Na = C2HONa + H2 =>
C2H5O + Na = C2HONa + 2 H2
(NH4)2SO4(aq) + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4(aq) + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
CH3CH2CH2Br + NH3 = CH3CH2CH2NH2 + NH4Br =>
CH3CH2CH2Br + 2 NH3 = CH3CH2CH2NH2 + NH4Br
Fe(OH)2 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe(OH)2 + 4 HNO3 = Fe(NO3)3 + NO2 + 3 H2O
HCl + FeS = FeCl2 + H + S =>
2 HCl + FeS = FeCl2 + 2 H + S
Hg(No3)2 + Na2S = HgS + NaNo3 =>
Hg(No3)2 + Na2S = HgS + 2 NaNo3
Zn2{+} + {-} = Zn =>
Zn2{+} + e = 2 Zn
NiS2 + HCl = NiCl4 + H2S =>
NiS2 + 4 HCl = NiCl4 + 2 H2S
Cs2S + Ba(ClO3)2 = Cs2(ClO3)2 + BaS =>
Cs2S + Ba(ClO3)2 = Cs2(ClO3)2 + BaS
C7H8N2O4 + Al + KOH + H2O = C7H6NO2 + KAlO4H4 + NH3 =>
3 C7H8N2O4 + 5 Al + 5 KOH + 9 H2O = 3 C7H6NO2 + 5 KAlO4H4 + 3 NH3
FeS + H2O + O2 = Fe(OH)3 + H2S =>
4 FeS + 10 H2O + O2 = 4 Fe(OH)3 + 4 H2S
FeCl3Cu = FeCl2CuCl =>
FeCl3Cu = FeCl2CuCl
AgNO3(ac)HCl(ac) = HNO3(ac)AgCl(s) =>
AgNO3(ac)HCl(ac) = HNO3(ac)AgCl(s)
FeSO4*7H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O =>
FeSO4*7H2O + 2 NaOH = Fe(OH)2 + Na2SO4 + 7 H2O
C3H8 = H2 + C5H10 =>
5 C3H8 = 5 H2 + 3 C5H10
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
KIO3 + H2SO4 + KI = I2 + H2O + K2SO4 =>
KIO3 + 3 H2SO4 + 5 KI = 3 I2 + 3 H2O + 3 K2SO4
CaCl2 + (NH4)3(PO4) = Ca3(PO4)2 + (NH4)Cl =>
3 CaCl2 + 2(NH4)3(PO4) = Ca3(PO4)2 + 6(NH4)Cl
MgSO4 + Mn + H2O = Mg(OH)2 + MnSO4 + H2 =>
MgSO4 + Mn + 2 H2O = Mg(OH)2 + MnSO4 + H2
Pb(NO3)2 + NaSO3 = NaNO3 + Pb(SO3)2 =>
Pb(NO3)2 + 2 NaSO3 = 2 NaNO3 + Pb(SO3)2
C6H4(NO2)NHCOCH3 + H{+} + OH{-} = C6H4(NO2)NH2 + CH3COOH =>
C6H4(NO2)NHCOCH3 + H{+} + OH{-} = C6H4(NO2)NH2 + CH3COOH
C6H5COONaNaOH = Na2CO3C6H6 =>
C6H5COONaNaOH = Na2CO3C6H6
HI + KMnO4 + H2SO4 = I2 + MnSO4 + K3SO4 + H2O =>
16 HI + 3 KMnO4 + 4 H2SO4 = 8 I2 + 3 MnSO4 + K3SO4 + 12 H2O
CUCI2 + AI = AICI2 + CU =>
CUCI2 + AI = AICI2 + CU
KMnO4 + Na2C2O4 + H2SO4 = MnSO4 + CO2 + H2O + KSO4 + Na2SO4 =>
KMnO4 + 2 Na2C2O4 + 4 H2SO4 = MnSO4 + 4 CO2 + 4 H2O + KSO4 + 2 Na2SO4
KSCN + H2CrO7 + K2CrO7 = CO2 + NO2 + Cr2O4 + K2SO4 + H2O =>
16 KSCN + 22 H2CrO7 + 8 K2CrO7 = 16 CO2 + 16 NO2 + 15 Cr2O4 + 16 K2SO4 + 22 H2O
KCrO4 + H2SO4 = KSO4 + CrSO4 + H2O + O2 =>
KCrO4 + 2 H2SO4 = KSO4 + CrSO4 + 2 H2O + O2
H2SO4 + H2K2O2 = K2SO4 + H2O =>
H2SO4 + H2K2O2 = K2SO4 + 2 H2O
Hg(ClO4)2 + Na2S = HgNa2 + S(ClO4)2 =>
Hg(ClO4)2 + Na2S = HgNa2 + S(ClO4)2
NaO2 = NaO + O2 =>
2 NaO2 = 2 NaO + O2
NH4NO3 + C2H5NO3 = N2 + H2O + CO2 =>
7 NH4NO3 + 2 C2H5NO3 = 8 N2 + 19 H2O + 4 CO2
Pb(NO5)2 = PbO + NO2 + O2 =>
2 Pb(NO5)2 = 2 PbO + 4 NO2 + 5 O2
CrO4 + H2 = Cr2O7 + H2O =>
2 CrO4 + H2 = Cr2O7 + H2O
Co(Cl2)2 + NaOH = Co(OH)2 + NaCl2 =>
Co(Cl2)2 + 2 NaOH = Co(OH)2 + 2 NaCl2
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Mn(OH)2 + NaOH = Na2[Mn(OH)4] =>
Mn(OH)2 + 2 NaOH = Na2[Mn(OH)4]
CaCl2 + Cu(OH)2 = CuCl2 + Ca(OH)2 =>
CaCl2 + Cu(OH)2 = CuCl2 + Ca(OH)2
Hg2Cl + NH4OH = NH4Cl + Hg2OH =>
Hg2Cl + NH4OH = NH4Cl + Hg2OH
RuP + P = RuP2 =>
RuP + P = RuP2
Cr2(CO3)3 + Pb(SO4)2 = Cr(SO4)3 + PbCO3 =>
Cr2(CO3)3 + 3 Pb(SO4)2 = 2 Cr(SO4)3 + 3 PbCO3
Al + NaOH + H2O = H2(g) + NaAl(OH)4 =>
2 Al + 2 NaOH + 6 H2O = 3 H2(g) + 2 NaAl(OH)4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
S98 + O2 = SO2 =>
S98 + 98 O2 = 98 SO2
C(OH)2 + H4P2O7 = C2P2O7 + H2O =>
2 C(OH)2 + H4P2O7 = C2P2O7 + 4 H2O
CdSO4 + NaOH = Cd(OH)2 + Na2SO4 =>
CdSO4 + 2 NaOH = Cd(OH)2 + Na2SO4
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op11/19/24
Vergelijkingen in evenwicht op12/19/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
