Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/17/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
FeSO + BaCl = FeCl + BaSO =>
FeSO + BaCl = FeCl + BaSO

Fe(s) + CuBr2(aq) = FeBr3(aq) + Cu(s) =>
2 Fe(s) + 3 CuBr2(aq) = 2 FeBr3(aq) + 3 Cu(s)

Pb(NO3)2 + LiI = LiNO3 + PbI2 =>
Pb(NO3)2 + 2 LiI = 2 LiNO3 + PbI2

CuSO4 + HCl + Cu = CuCl + SO2 + H2O =>
CuSO4 + 4 HCl + 3 Cu = 4 CuCl + SO2 + 2 H2O

Ru + NaClO + NaOH = Na2RuO4 + NaCl + H2O =>
Ru + 3 NaClO + 2 NaOH = Na2RuO4 + 3 NaCl + H2O

K2Cr2O7 + H2C2O4 + HCl = CO2 + H2CrCl3 + H2O + KCl =>
K2Cr2O7 + 5 H2C2O4 + 8 HCl = 10 CO2 + 2 H2CrCl3 + 7 H2O + 2 KCl

MgO + HCl = H2O + MgCl2 =>
MgO + 2 HCl = H2O + MgCl2

SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2

CH4N2S + NaOH = NH3 + Na2CS + O =>
CH4N2S + 2 NaOH = 2 NH3 + Na2CS + 2 O

Cu2CO3(OH)2 = CuO + CO2 + H2O =>
Cu2CO3(OH)2 = 2 CuO + CO2 + H2O

Pb(NO3)2 + Li2S = PbS + LiNO3 =>
Pb(NO3)2 + Li2S = PbS + 2 LiNO3

Cu2 + H2 = CuH =>
Cu2 + H2 = 2 CuH

K[Ag(CN)2] + NaCl = AgCl + KCl + NaCN =>
K[Ag(CN)2] + 2 NaCl = AgCl + KCl + 2 NaCN

C4H10 + MnO2 = Mn + CO2 + H2O =>
2 C4H10 + 13 MnO2 = 13 Mn + 8 CO2 + 10 H2O

CrCl3 + MnO2 + H2O = MnCl2 + H2CrO4 =>
2 CrCl3 + 3 MnO2 + 2 H2O = 3 MnCl2 + 2 H2CrO4

KI + H2SO4 = K2SO4 + H2O + SO2 + I2 =>
2 KI + 2 H2SO4 = K2SO4 + 2 H2O + SO2 + I2

ZnO + Yr2O3 = ZnYr2O4 =>
ZnO + Yr2O3 = ZnYr2O4

HNO3 + S = H2SO4 + NO2 + H2O =>
6 HNO3 + S = H2SO4 + 6 NO2 + 2 H2O

Sodium + nitricacid = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2

CaCO3(s) + HCl(aq) = CO2 + CaCl2 + H2O(l) =>
CaCO3(s) + 2 HCl(aq) = CO2 + CaCl2 + H2O(l)

NaI + FeCl2 = NaCl + FeI2 =>
2 NaI + FeCl2 = 2 NaCl + FeI2

AlBr3 + FeI2 = AlI3 + FeBr2 =>
2 AlBr3 + 3 FeI2 = 2 AlI3 + 3 FeBr2

Ni + CuSO4 = NiSO4 + Cu =>
Ni + CuSO4 = NiSO4 + Cu

ZnS + HNO3 = Zn(NO3)2 + NO2 + H2SO4 + H2O =>
ZnS + 10 HNO3 = Zn(NO3)2 + 8 NO2 + H2SO4 + 4 H2O

PbO + O2 = PbO2(s) =>
2 PbO + O2 = 2 PbO2(s)

Ni(NO3)3 + KBr = KNO3 + NiBr3 =>
Ni(NO3)3 + 3 KBr = 3 KNO3 + NiBr3

C2H6O + Na = CH3CH2ONa + H =>
C2H6O + Na = CH3CH2ONa + H

Ge + KOH + H2O = K2[Ge2(OH)4] + H2 =>
2 Ge + 2 KOH + 2 H2O = K2[Ge2(OH)4] + H2

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Ca3(PO4)2 + C = CO + Ca3P2 =>
Ca3(PO4)2 + 8 C = 8 CO + Ca3P2

CaCl2 + Na2C = CaC + ClNa =>
CaCl2 + Na2C = CaC + 2 ClNa

HC3H5O + NaOH = NaH5C3O + H2O =>
HC3H5O + NaOH = NaH5C3O + H2O

Na3C6H5O7 + CaCl2 = C12H10Ca3O14 + NaCl =>
2 Na3C6H5O7 + 3 CaCl2 = C12H10Ca3O14 + 6 NaCl

MgCl2 + HNO3 = Mg(NO3)2 + HCl =>
MgCl2 + 2 HNO3 = Mg(NO3)2 + 2 HCl

(NH4)2Cr207 + Sn3(PO4)4 = H12N3O4P + Sn(Cr207)2 =>
6(NH4)2Cr207 + Sn3(PO4)4 = 4 H12N3O4P + 3 Sn(Cr207)2

K2Cr2O7 + KNO2 + H2O = Cr(OH)3 + KNO3 + KOH =>
K2Cr2O7 + 3 KNO2 + 4 H2O = 2 Cr(OH)3 + 3 KNO3 + 2 KOH

Ba(NO3)2 + CuSO4 = Ba(NO3)2CuSO4 =>
Ba(NO3)2 + CuSO4 = Ba(NO3)2CuSO4

Al + NaOH + NaNO3 + H2O = NH4 + NaAlO2 =>
3 Al + 2 NaOH + NaNO3 + H2O = NH4 + 3 NaAlO2

C2H5NH2 + HNO3 = C2H5NH3NO3 =>
C2H5NH2 + HNO3 = C2H5NH3NO3

Cu + MnO4 = Cu(MnO4)2 =>
Cu + 2 MnO4 = Cu(MnO4)2

Au + ZnCl2 = Zn + AuCl3 =>
2 Au + 3 ZnCl2 = 3 Zn + 2 AuCl3

C5H10O4 + H2O = CH4 + CO2 =>
4 C5H10O4 + 2 H2O = 11 CH4 + 9 CO2

Zn(s) + KF(aq) = K(s) + ZnF(aq) =>
Zn(s) + KF(aq) = K(s) + ZnF(aq)

As + NaOH + O2 = Na3AsO3 + H2O =>
4 As + 12 NaOH + 3 O2 = 4 Na3AsO3 + 6 H2O

C6H5CH2CH2OH + HBr = C6H5CH2CH2Br + H2O =>
C6H5CH2CH2OH + HBr = C6H5CH2CH2Br + H2O

Y2O3 + HCl = YCl3 + H2O =>
Y2O3 + 6 HCl = 2 YCl3 + 3 H2O

KMnO4 + CuSO4 = K2SO4 + Cu(MnO4)2 =>
2 KMnO4 + CuSO4 = K2SO4 + Cu(MnO4)2

Fe7S8 + O2 + H2O = Fe{2+} + SO4{2-} + H{+} =>
2 Fe7S8 + 31 O2 + 2 H2O = 14 Fe{2+} + 16 SO4{2-} + 4 H{+}

Br + CaCO3 = BrCO3 + Ca =>
Br + CaCO3 = BrCO3 + Ca

NaSiO3 + HClO3 = NaClO3 + HSiO3 =>
NaSiO3 + HClO3 = NaClO3 + HSiO3

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 68 69 70 71 72 73 74
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 op03/10/25
Vergelijkingen in evenwicht op02/15/25
Vergelijkingen in evenwicht op03/17/24
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?