Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C15H10O + C25H21P = C22H16 + C18H15OP =>
C15H10O + C25H21P = C22H16 + C18H15OP

NH4VO3 + H2SO4 + C2H5OH = CH3CO2H + VOSO4 + H2O + (NH4)2SO4 =>
4 NH4VO3 + 6 H2SO4 + C2H5OH = CH3CO2H + 4 VOSO4 + 7 H2O + 2(NH4)2SO4

C3H6 + H2O = CO + H2 =>
C3H6 + 3 H2O = 3 CO + 6 H2

HSCN + O2 = HCN + SO3 =>
2 HSCN + 3 O2 = 2 HCN + 2 SO3

HNO3 + H2O + Bi2S3 = H3BiO4 + H2SO4 + NO =>
28 HNO3 + 4 H2O + 3 Bi2S3 = 6 H3BiO4 + 9 H2SO4 + 28 NO

NH4Cl + KOH = NH3 + KCl + H2O =>
NH4Cl + KOH = NH3 + KCl + H2O

(C17H35COO)3C3H5 + H2O = C17H35COOH + C3H5(OH)3 =>
(C17H35COO)3C3H5 + 3 H2O = 3 C17H35COOH + C3H5(OH)3

ZnO + SO3 = ZnSO4 =>
ZnO + SO3 = ZnSO4

C + O2 = CO2 =>
C + O2 = CO2

NH4Br(s) = NH3 + HBr =>
NH4Br(s) = NH3 + HBr

C3H6 + HBr = C3H7Br =>
C3H6 + HBr = C3H7Br

HCl(l) + Na2S(l) = H2S(l) + NaCl(l) =>
2 HCl(l) + Na2S(l) = H2S(l) + 2 NaCl(l)

CH2Cl2 + Zn = ZnCl2 + CH2 = CH2 =>
CH2Cl2 + Zn = ZnCl2 + CH2

BaS + Al = Ba + Al2S3 =>
3 BaS + 2 Al = 3 Ba + Al2S3

CH3CHBrCH3 + Na = CH3CHNaCH3 + NaBr =>
CH3CHBrCH3 + 2 Na = CH3CHNaCH3 + NaBr

LiOH + Sn = Sn(OH)4 + Li =>
4 LiOH + Sn = Sn(OH)4 + 4 Li

Li2(SO4) + Mg(NO3)2 = Li(NO3) + Mg(SO4) =>
Li2(SO4) + Mg(NO3)2 = 2 Li(NO3) + Mg(SO4)

ZnBr2 + Ag(NO3) = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 Ag(NO3) = Zn(NO3)2 + 2 AgBr

MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

KCl + Ca3(PO4)2 = CaCl2 + K3(PO4) =>
6 KCl + Ca3(PO4)2 = 3 CaCl2 + 2 K3(PO4)

CH2O + NO2 = N2 + CO2 + H2O =>
2 CH2O + 2 NO2 = N2 + 2 CO2 + 2 H2O

Pb(NO3)2 + NaOH + NaClO = NaNO3 + NaCl + PbO2 + H2O =>
Pb(NO3)2 + 2 NaOH + NaClO = 2 NaNO3 + NaCl + PbO2 + H2O

Fe(NH4)2(SO4)2 + KMnO4 + H2SO4 = MnSO4 + Fe(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
5 Fe(NH4)2(SO4)2 + 4 KMnO4 + 16 H2SO4 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2SO4 + 5(NH4)2SO4 + 16 H2O

Pt2 + O2 = PtO =>
Pt2 + O2 = 2 PtO

NaNO3 + K2SO3 = Na2SO3 + KNO3 =>
2 NaNO3 + K2SO3 = Na2SO3 + 2 KNO3

Al + Ni{2+} = Al{3+} + Ni =>
2 Al + 3 Ni{2+} = 2 Al{3+} + 3 Ni

Zn + CI2 = ZnCI2 =>
Zn + CI2 = ZnCI2

MgI2 + K = KI + Mg =>
MgI2 + 2 K = 2 KI + Mg

C12H23OH + O2 = CO + H2O =>
2 C12H23OH + 23 O2 = 24 CO + 24 H2O

PtNiCl3 = NiPtCl3 =>
PtNiCl3 = NiPtCl3

ZnCl2 + HNO3 = Zn(NO3)2 + Cl2 + NOCl + H2O =>
3 ZnCl2 + 8 HNO3 = 3 Zn(NO3)2 + 2 Cl2 + 2 NOCl + 4 H2O

PbS + O2 = Pb2O4 + S =>
2 PbS + 2 O2 = Pb2O4 + 2 S

CH3CO2Na + HCl = NaCl + CH3COOH =>
CH3CO2Na + HCl = NaCl + CH3COOH

HNO3 + FeF2 = Fe(NO3)2 + HF =>
2 HNO3 + FeF2 = Fe(NO3)2 + 2 HF

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

BaCl2 + MgSO4 = BaSO4 + MgCl2 =>
BaCl2 + MgSO4 = BaSO4 + MgCl2

H2O + MnO4{-} + ClO{-} = MnO2 + ClO4{-} + OH{-} =>
H2O + 2 MnO4{-} + ClO{-} = 2 MnO2 + ClO4{-} + 2 OH{-}

MgO + N2O5 = Mg(NO3)2 = =>
MgO + N2O5 = Mg(NO3)2

FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3

HOAc + H2O = OAc{-} + H3O{+} =>
HOAc + H2O = OAc{-} + H3O{+}

MgBr2 + K3PO4 = MgPO4 + K3Br2 =>
MgBr2 + K3PO4 = MgPO4 + K3Br2

CHCl3 + HClO = Cl2 + H2O + CO2 =>
CHCl3 + 5 HClO = 4 Cl2 + 3 H2O + CO2

CH3CO2H + Mg(OH)2 = Mg(CH3CO2)2 + H2O =>
2 CH3CO2H + Mg(OH)2 = Mg(CH3CO2)2 + 2 H2O

H3CC(CH3)CH3 + KMnO4 + H2SO4 = H3CC(O)CH3 + K2SO4 + MnSO4 + H2O =>
30 H3CC(CH3)CH3 + 22 KMnO4 + 33 H2SO4 = 40 H3CC(O)CH3 + 11 K2SO4 + 22 MnSO4 + 48 H2O

MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl

N2O4(g) + CO(g) = N2O(g) + CO2(g) =>
N2O4(g) + 3 CO(g) = N2O(g) + 3 CO2(g)

C(s) + H2 = CH4 =>
C(s) + 2 H2 = CH4

As + NaNO3 + NaOH = Na3AsO4 + N2 + H2O =>
2 As + 2 NaNO3 + 4 NaOH = 2 Na3AsO4 + N2 + 2 H2O

SO2 + MnO4 + H2O = MnSO4 + H2SO4 =>
3 SO2 + MnO4 + 2 H2O = MnSO4 + 2 H2SO4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op11/16/24
Vergelijkingen in evenwicht op10/24/24
Vergelijkingen in evenwicht op11/23/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?