Vergelijkingen in evenwicht op de vorige dag |
Ba(OH)2 + ZnSO4 = BaSO4 + Zn(OH)2
C6H5CH2CH2CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CH2CH2CH3 + 66 KMnO4 + 99 H2SO4 = 45 C6H5COOH + 66 MnSO4 + 33 K2SO4 + 174 H2O
FeCl3 + Cl2 + NaOH = Na2FeO4 + NaCl + H2O =>
2 FeCl3 + 3 Cl2 + 16 NaOH = 2 Na2FeO4 + 12 NaCl + 8 H2O
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O
NH4I + KOH = NH4OH + KI =>
NH4I + KOH = NH4OH + KI
Al + Hg = HgAl =>
Al + Hg = HgAl
K2Cr2O7 + Na2SO3 + NaOH + H2O = Na2SO4 + Na3[Cr(OH)6] + K2SO4 =>
K2Cr2O7 + 3 Na2SO3 + 4 NaOH + 4 H2O = 2 Na2SO4 + 2 Na3[Cr(OH)6] + K2SO4
NaCl(aq) + Br(g) = NaBr(s) + Cl(g) =>
NaCl(aq) + Br(g) = NaBr(s) + Cl(g)
NH4OH + CuCl2 = NH4Cl2 + CuOH =>
NH4OH + CuCl2 = NH4Cl2 + CuOH
K2CrO4 = K2O + CrO3 =>
K2CrO4 = K2O + CrO3
KOH + SnO2 = K2SnO3 + H2O =>
2 KOH + SnO2 = K2SnO3 + H2O
HClKH2PO4 = KClH2PO4H =>
HClKH2PO4 = KClH2PO4H
KIPbNO32 = KNO32PbI =>
KIPbNO32 = KNO32PbI
NaCl + BaSO4 = Na2SO4 + BaCl2 =>
2 NaCl + BaSO4 = Na2SO4 + BaCl2
HCOOK + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
6 HCOOK + 2 K2Cr2O7 + 11 H2SO4 = 6 CO2 + 5 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
SiO2 + CaO = SiO3 + Ca =>
SiO2 + CaO = SiO3 + Ca
AgCl + KNO3 = AgNO3 + KCl =>
AgCl + KNO3 = AgNO3 + KCl
BeCl2 + NaF = BeF2 + NaCl =>
BeCl2 + 2 NaF = BeF2 + 2 NaCl
Na2CrO4 + HCl + FeSO4 = CrCl3 + NaCl + Fe2(SO4)3 + FeCl3 + H2O =>
Na2CrO4 + 8 HCl + 3 FeSO4 = CrCl3 + 2 NaCl + Fe2(SO4)3 + FeCl3 + 4 H2O
Ag2SO4 + CoCl3 = Co2(SO4)3 + AgCl =>
3 Ag2SO4 + 2 CoCl3 = Co2(SO4)3 + 6 AgCl
Co(NO3)2*6H2O + P(OPh)3 + NaBH4 = HCo[P(OPh)3]4 + NaNO3 + B(OH)3 + H2 =>
2 Co(NO3)2*6H2O + 8 P(OPh)3 + 4 NaBH4 = 2 HCo[P(OPh)3]4 + 4 NaNO3 + 4 B(OH)3 + 13 H2
KI + H2SO4 + PbO2 = PbSO4 + I2 + H2O + K2SO4 =>
2 KI + 2 H2SO4 + PbO2 = PbSO4 + I2 + 2 H2O + K2SO4
K2HPO4 = K3PO4 + H2O + P2O5 =>
6 K2HPO4 = 4 K3PO4 + 3 H2O + P2O5
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
I{-} + Cr2O7{-} + H{+} = Cr3{+} + I2 + H2O =>
74 I{-} + 6 Cr2O7{-} + 84 H{+} = 4 Cr3{+} + 37 I2 + 42 H2O
C2H6 + Cl2 = C2H4Cl2 + H2 =>
C2H6 + Cl2 = C2H4Cl2 + H2
(NH4)2Ce(NO3)6 = CeO2 + N2 + NO2 + H2O =>
(NH4)2Ce(NO3)6 = CeO2 + N2 + 6 NO2 + 4 H2O
CaO4H2O = CaOH2O4 =>
CaO4H2O = CaOH2O4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
PdCl2 + KNO3 = PdO + KCl + NO2 + O2(possiblereaction) =>
2 PdCl2 + 4 KNO3 = 2 PdO + 4 KCl + 4 NO2 + O2(possiblereaction)
Ca + I = Ca2I =>
2 Ca + I = Ca2I
Na(OH)HCl = NaHCl(OH) =>
Na(OH)HCl = NaHCl(OH)
NH4HCO3(aq) + HBr(aq) = NH4Br(aq) + H2O(l) + CO2(aq) =>
NH4HCO3(aq) + HBr(aq) = NH4Br(aq) + H2O(l) + CO2(aq)
Cu(NO3)2 + S = CuS + NO3 =>
Cu(NO3)2 + S = CuS + 2 NO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + H3Po4 = Na3Po4 + H2O =>
3 NaOH + H3Po4 = Na3Po4 + 3 H2O
CaO + NaSO4 = CaSO4 + NaO =>
CaO + NaSO4 = CaSO4 + NaO
Br{-} + MnO4{-} + H{+} = Br2 + MnO2 + H2O =>
6 Br{-} + 2 MnO4{-} + 8 H{+} = 3 Br2 + 2 MnO2 + 4 H2O
H2SiO3 + Na2CO3 = H2CO3 + Na2SiO3 =>
H2SiO3 + Na2CO3 = H2CO3 + Na2SiO3
Pb(NO3)2 + NaSO4 = Pb(SO4) + Na(NO3)2 =>
Pb(NO3)2 + NaSO4 = Pb(SO4) + Na(NO3)2
BaSO4 + NaCl = BaCl2 + SO4Na2 =>
BaSO4 + 2 NaCl = BaCl2 + SO4Na2
Fe(NO3)2 + H2O = Fe(NO3)3 + Fe(OH)3 + NO =>
9 Fe(NO3)2 + 6 H2O = 5 Fe(NO3)3 + 4 Fe(OH)3 + 3 NO
C2H5NH2 + H2 = C2H6 + NH3 =>
C2H5NH2 + H2 = C2H6 + NH3
C8H18O + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + C8H16O + H2O =>
3 C8H18O + Na2Cr2O7 + 4 H2SO4 = Na2SO4 + Cr2(SO4)3 + 3 C8H16O + 7 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Sb + I = SbI =>
Sb + I = SbI
CdS2 + I2 + HCl = CdCl2 + HI + S =>
CdS2 + I2 + 2 HCl = CdCl2 + 2 HI + 2 S
Breng de vergelijking van een chemische reactie in evenwicht
Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op11/15/24
Vergelijkingen in evenwicht op12/15/23
Geef ons feedback over uw ervaring met de chemische formule balancer.