Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op07/14/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
IO3 + FeI2 + HCl = FeCl3 + ICl + H2O =>
IO3 + FeI2 + 6 HCl = FeCl3 + 3 ICl + 3 H2O

MgO + NH4NO3 = Mg(NO3)2 + NH3 + H2O =>
MgO + 2 NH4NO3 = Mg(NO3)2 + 2 NH3 + H2O

(CH3)2O = CH4 + O2 + CO =>
4(CH3)2O = 6 CH4 + O2 + 2 CO

CoSO4 + KI + KIO + H2O = Co(OH)2 + K2SO4 + I2 =>
CoSO4 + KI + KIO + H2O = Co(OH)2 + K2SO4 + I2

Mn(OH)7 = Mn2O7 + H2O =>
2 Mn(OH)7 = Mn2O7 + 7 H2O

CoI2 + (NH4)2S = CoS + NH4I =>
CoI2 + (NH4)2S = CoS + 2 NH4I

Ba(CH3(O2)2) + CaCl2 = BaCl2 + Ca(CH3(O2)2) =>
Ba(CH3(O2)2) + CaCl2 = BaCl2 + Ca(CH3(O2)2)

NH3 + NaOH = H2O + NaNH2 =>
NH3 + NaOH = H2O + NaNH2

PH3 + Cl2 + H2O = H3PO4 + HCl =>
PH3 + 4 Cl2 + 4 H2O = H3PO4 + 8 HCl

Fe2O3 + Al = FeO + Al2O3 =>
3 Fe2O3 + 2 Al = 6 FeO + Al2O3

NH3 + NaOH = H2O + NaNH2 =>
NH3 + NaOH = H2O + NaNH2

S + C12H22O11 + KNO3 = N + CO2 + K2S + H2O =>
4 S + C12H22O11 + 8 KNO3 = 8 N + 12 CO2 + 4 K2S + 11 H2O

Fe(OH)3 + Cl2O7 = Fe(ClO4)3 + H2O =>
2 Fe(OH)3 + 3 Cl2O7 = 2 Fe(ClO4)3 + 3 H2O

CUSO4 + BaCl2 = CUCl2 + BaSO4 =>
CUSO4 + BaCl2 = CUCl2 + BaSO4

K4Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K4Cr2O7 + 2 SnCl2 + 14 HCl = 2 CrCl3 + 2 SnCl4 + 4 KCl + 7 H2O

MgCl2 + K2Cr2O7 + HCl = MgCl3 + KCl + CrCl3 + H2O =>
6 MgCl2 + K2Cr2O7 + 14 HCl = 6 MgCl3 + 2 KCl + 2 CrCl3 + 7 H2O

Ba(NO3)2(aq) + (NH4)2SO4(aq) = (NO3)2SO4(s) + Ba(NH4)2 =>
Ba(NO3)2(aq) + (NH4)2SO4(aq) = (NO3)2SO4(s) + Ba(NH4)2

AgI + FeCO3 = FeI2 + Ag2CO3 =>
2 AgI + FeCO3 = FeI2 + Ag2CO3

MgSO4 + Pb(NO3)2 = PbSO4 + Mg(NO3)2 =>
MgSO4 + Pb(NO3)2 = PbSO4 + Mg(NO3)2

AsS5 + NH4OH + H2O2 = (NH4)2AsO4 + (NH4)2SO4 + H2O =>
AsS5 + 12 NH4OH + 18 H2O2 = (NH4)2AsO4 + 5(NH4)2SO4 + 24 H2O

Cl2 + H2O + MnCl2 = HCl + MnO2 =>
Cl2 + 2 H2O + MnCl2 = 4 HCl + MnO2

C3H8 + K2Cr2O7 + H2SO4 = C3H8O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H8 + K2Cr2O7 + 4 H2SO4 = 3 C3H8O + K2SO4 + Cr2(SO4)3 + 4 H2O

K2Cr2O7 + HCl + Zn = CrCl2 + KCl + ZnCl2 + H2O =>
K2Cr2O7 + 14 HCl + 4 Zn = 2 CrCl2 + 2 KCl + 4 ZnCl2 + 7 H2O

SN + HCl + NO = SNCl2 + NH2OH =>
3 SN + 6 HCl + 2 NO = 3 SNCl2 + 2 NH2OH

MgSO4*7H2O + HCl = MgCl2*7H2O + H2SO4 =>
MgSO4*7H2O + 2 HCl = MgCl2*7H2O + H2SO4

C1H22 + O2 = CO2 + H2O =>
2 C1H22 + 13 O2 = 2 CO2 + 22 H2O

Cu + Nh3 + O2 + H2O = Cu(Nh3)4(OH)2 =>
2 Cu + 8 Nh3 + O2 + 2 H2O = 2 Cu(Nh3)4(OH)2

CrO3 + MgO = Mg2CrO5 =>
CrO3 + 2 MgO = Mg2CrO5

C6H12O6 + KOH = KC3H5O3 + H2O =>
C6H12O6 + 2 KOH = 2 KC3H5O3 + 2 H2O

Na4W + H2CO3 = WH4 + Na2CO3 =>
Na4W + 2 H2CO3 = WH4 + 2 Na2CO3

NH4Cl + Hg(OH)2 = NH4OH + HgCl2 =>
2 NH4Cl + Hg(OH)2 = 2 NH4OH + HgCl2

Na2O2 + Zn + H2SO4 = ZnSO4 + H2O + Na =>
Na2O2 + 2 Zn + 2 H2SO4 = 2 ZnSO4 + 2 H2O + 2 Na

HCOOH + HCOONa = NaOH + H2C2O3 =>
HCOOH + HCOONa = NaOH + H2C2O3

MgCl2 + C9H7NO + H2 = Mg(C9H7NO) + HCl =>
MgCl2 + C9H7NO + H2 = Mg(C9H7NO) + 2 HCl

Cu(NO3)2 + NaHCO3 = Cu(NO3)2NaHCO3 =>
Cu(NO3)2 + NaHCO3 = Cu(NO3)2NaHCO3

VOSO4 + C5H8O2 + Na2CO3 = [VO(C5H8O2)2] + Na2SO4 + H2O + CO2 =>
12 VOSO4 + 25 C5H8O2 + 12 Na2CO3 = 12[VO(C5H8O2)2] + 12 Na2SO4 + 4 H2O + 17 CO2

Co3O4 + HNO3 = Co(NO3)2 + O2 + H2O =>
2 Co3O4 + 12 HNO3 = 6 Co(NO3)2 + O2 + 6 H2O

Zn(OH)2 + NH3 = Zn((NH3)) + (OH)2 =>
Zn(OH)2 + NH3 = Zn((NH3)) + (OH)2

NaHSO4 + Ca(HCO3)2 = Na2SO4 + CaSO4 + CO2 + H2O =>
2 NaHSO4 + Ca(HCO3)2 = Na2SO4 + CaSO4 + 2 CO2 + 2 H2O

Ai(OH)3 = Ai2O3 + H2O =>
2 Ai(OH)3 = Ai2O3 + 3 H2O

MnO2 + KI + H2SO4 = MnSO4 + I2 + KO + H2O =>
2 MnO2 + 2 KI + 2 H2SO4 = 2 MnSO4 + I2 + 2 KO + 2 H2O

BeI2 + CuSO4 = CuI2 + BeSO4 =>
BeI2 + CuSO4 = CuI2 + BeSO4

H2SO4 + Ni2O3 = NiSO4 + H2O + O2 =>
4 H2SO4 + 2 Ni2O3 = 4 NiSO4 + 4 H2O + O2

K2TcO4 + O2 + H2O = KTcO4 + KOH =>
4 K2TcO4 + O2 + 2 H2O = 4 KTcO4 + 4 KOH

I + K = IK =>
I + K = IK

H3PO4 + NaOH = (H2O)2 + NaPO3 =>
H3PO4 + NaOH = (H2O)2 + NaPO3

CaS + NaOH = Ca(OH) + NaS =>
CaS + NaOH = Ca(OH) + NaS

NaOH + Pb(NO3)2 = Na(NO3) + Pb(OH)2 =>
2 NaOH + Pb(NO3)2 = 2 Na(NO3) + Pb(OH)2

NH2OH + BrO3{-} + OH{-} = NO3{-} + Br{-} + H2O =>
NH2OH + BrO3{-} + OH{-} = NO3{-} + Br{-} + 2 H2O

Na2S4O6 + Cl2 + H2O = HCl + Na2SO4 + SO2 =>
Na2S4O6 + 4 Cl2 + 4 H2O = 8 HCl + Na2SO4 + 3 SO2

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
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 op07/07/24
Vergelijkingen in evenwicht op06/14/24
Vergelijkingen in evenwicht op07/14/23
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?