Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/20/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
I2 + HSO3{-} + H2O = H3O{+} + HSO4{-} + I{-} =>
I2 + HSO3{-} + 3 H2O = 2 H3O{+} + HSO4{-} + 2 I{-}

V + Cl2 = V2Cl2 =>
2 V + Cl2 = V2Cl2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

MnO4{-} + AsO2 + OH{-} = MnO2 + AsO4{-3} + H2O =>
MnO4{-} + 3 AsO2 + 8 OH{-} = MnO2 + 3 AsO4{-3} + 4 H2O

Sn(s) + KOH(ac) = K2SnO2(s) + H2(g) =>
Sn(s) + 2 KOH(ac) = K2SnO2(s) + H2(g)

Li3PO4 + Fe(NO3)2 = LiNO3 + Fe3(PO4)2 =>
2 Li3PO4 + 3 Fe(NO3)2 = 6 LiNO3 + Fe3(PO4)2

F2 + NH4OH = NH4F + NF3 + H2O =>
3 F2 + 4 NH4OH = 3 NH4F + NF3 + 4 H2O

C6H5COOHNO2 + Fe + HCl = C6H5COOHNH3Cl + FeCl2 + H2O =>
C6H5COOHNO2 + 3 Fe + 7 HCl = C6H5COOHNH3Cl + 3 FeCl2 + 2 H2O

AgNO3 + Na2Cr2O2 = NaNO3 + Ag2Cr2O2 =>
2 AgNO3 + Na2Cr2O2 = 2 NaNO3 + Ag2Cr2O2

Cr(OH)3 + HOAc = Cr(OAc)3 + H2O =>
Cr(OH)3 + 3 HOAc = Cr(OAc)3 + 3 H2O

CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF

HCl + HClO + Na2SO3 = NaCl + H2SO4 = NaHSO4 + HCl =>
HCl + HClO + Na2SO3 = 2 NaCl + H2SO4

Al + FeCl2 = Al(FeCl2) =>
Al + FeCl2 = Al(FeCl2)

IrCl3 + O2 = IrO2 + Cl2 =>
2 IrCl3 + 2 O2 = 2 IrO2 + 3 Cl2

LiOH + Cu(OH)2 = Li(OH)2 + CuOH =>
LiOH + Cu(OH)2 = Li(OH)2 + CuOH

KOH + Ca(CH3COO)2 = KCH3COO + Ca(OH)2 =>
2 KOH + Ca(CH3COO)2 = 2 KCH3COO + Ca(OH)2

C5H10 + O2 = C6H6O + H2O =>
6 C5H10 + 10 O2 = 5 C6H6O + 15 H2O

C2H3Cl + KOH = C2H2 + KCl + H2O =>
C2H3Cl + KOH = C2H2 + KCl + H2O

Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2

H2SO3 + H2SeO3 = H2SO4 + H2Se =>
3 H2SO3 + H2SeO3 = 3 H2SO4 + H2Se

KOH + H3BO3 = K2B4O7*4H2O + H2O =>
2 KOH + 4 H3BO3 = K2B4O7*4H2O + 3 H2O

C12H16N2 + NH3 = C8H11N + HCN =>
12 C12H16N2 + NH3 = 17 C8H11N + 8 HCN

H3PO4 + Ca(OH)2 = Ca3 + PO42 + H2O =>
6 H3PO4 + 237 Ca(OH)2 = 79 Ca3 + 6 PO42 + 246 H2O

Cr(OH)3{-} + H2O2 = Cr2O7{2-} + H2O =>
2 Cr(OH)3{-} + 4 H2O2 = Cr2O7{2-} + 7 H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

H3PO4 + MgCO3 = Mg3(PO4) + HCO3 =>
H3PO4 + 3 MgCO3 = Mg3(PO4) + 3 HCO3

KCr2O7 + H2SO4 + FeSO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
2 KCr2O7 + 14 H2SO4 + 14 FeSO4 = K2SO4 + 2 Cr2(SO4)3 + 7 Fe2(SO4)3 + 14 H2O

Pb(NO3)2 + KOH = KOH(NO3)2 + Pb =>
Pb(NO3)2 + KOH = KOH(NO3)2 + Pb

Na2CrO4 + CaCl2 = NaCl2 + Ca2CrO4 =>
Na2CrO4 + 2 CaCl2 = 2 NaCl2 + Ca2CrO4

SiF4 + KOH = K4SiO4 + KF + H2O =>
SiF4 + 8 KOH = K4SiO4 + 4 KF + 4 H2O

CH2OH(CHOH)4CHO + OH{-} = CH2OH(CHOH)4COO{-} + H2O + e =>
CH2OH(CHOH)4CHO + 3 OH{-} = CH2OH(CHOH)4COO{-} + 2 H2O + 2e

MgO + H2SO4 = MgSO4*H2O =>
MgO + H2SO4 = MgSO4*H2O

Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2

N2Cl = N2 + Cl2 =>
2 N2Cl = 2 N2 + Cl2

XAgNO3 + Zn = XAg + Zn(NO3)2 =>
2 XAgNO3 + Zn = 2 XAg + Zn(NO3)2

NHO3 + H2S = NO2 + S + H2O =>
2 NHO3 + H2S = 2 NO2 + S + 2 H2O

Li2(SO4) + MgI2 = LiI + Mg(SO4) =>
Li2(SO4) + MgI2 = 2 LiI + Mg(SO4)

P + Na2SO3 + H2O + HBr = PH4Br + Na2SO4 =>
2 P + 3 Na2SO3 + 3 H2O + 2 HBr = 2 PH4Br + 3 Na2SO4

KMnO4 + MnSO4 + H2O = H2SO4 + MnO2 + K2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 2 H2SO4 + 5 MnO2 + K2SO4

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

As2S5 + KNO3 + H2O = K3AsO4 + K2SO4 + NO + HNO3 =>
3 As2S5 + 48 KNO3 + 4 H2O = 6 K3AsO4 + 15 K2SO4 + 40 NO + 8 HNO3

(NH4)3PO4 + Ni(NO3)2 = N5H12O6 + NiPO4 =>
(NH4)3PO4 + Ni(NO3)2 = N5H12O6 + NiPO4

H + O2C2 = HCO =>
2 H + O2C2 = 2 HCO

NaOH + NaClO + Fe2O3 = NaFeO4 + H2O + NaCl =>
2 NaOH + 4 NaClO + Fe2O3 = 2 NaFeO4 + H2O + 4 NaCl

NaC2H3O2 + NaOH = CH4 + Na2CO3 =>
NaC2H3O2 + NaOH = CH4 + Na2CO3

CrCl3 + H2CO3 = Cr2(CO3)3 + HCl =>
2 CrCl3 + 3 H2CO3 = Cr2(CO3)3 + 6 HCl

Ba + H3Po3 = Ba3(Po3)2 + H2 =>
3 Ba + 2 H3Po3 = Ba3(Po3)2 + 3 H2

AlPO4 + MgCl2 = Mg3(PO4)2 + AlCl3 =>
2 AlPO4 + 3 MgCl2 = Mg3(PO4)2 + 2 AlCl3

NaO + H2I = NaI + H2O =>
NaO + H2I = NaI + H2O

SO2 + Ag2SO4 + H2O = Ag + H2SO4 =>
SO2 + Ag2SO4 + 2 H2O = 2 Ag + 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
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 op01/13/25
Vergelijkingen in evenwicht op12/21/24
Vergelijkingen in evenwicht op01/20/24
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?