Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/13/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2

[Al2(SO4)3]18H2O + Ca(OH)2 = CaSO4 + Al(OH)3 + H2O =>
[Al2(SO4)3]18H2O + 54.000000000001Ca(OH)2 = 54.000000000001CaSO4 + 36.000000000001Al(OH)3 + H2O

Al + NaCl = AlCl3 + Na =>
Al + 3 NaCl = AlCl3 + 3 Na

Ce2(CO3)3 + H2SO4 = CO2 + H2O + Ce2(SO4)3 =>
Ce2(CO3)3 + 3 H2SO4 = 3 CO2 + 3 H2O + Ce2(SO4)3

Hg2(NO3)2 + N2H4 = Hg + N2 + HNO3 =>
2 Hg2(NO3)2 + N2H4 = 4 Hg + N2 + 4 HNO3

FeCl3 + K3[Fe(Cn)6] = Fe3[Fe(Cn)6]3 + KCl =>
3 FeCl3 + 3 K3[Fe(Cn)6] = Fe3[Fe(Cn)6]3 + 9 KCl

K2S + HNO3 = KNO3 + S + NO2 + H2O =>
K2S + 4 HNO3 = 2 KNO3 + S + 2 NO2 + 2 H2O

Cu + S = Cu2S =>
2 Cu + S = Cu2S

(NH4)2Cr2O7 + KOH + H2O2 = H2O + K3(Cr(O2)4) + NH3 =>
(NH4)2Cr2O7 + 6 KOH + 7 H2O2 = 11 H2O + 2 K3(Cr(O2)4) + 2 NH3

CrSO3 = CrO + SO2 =>
CrSO3 = CrO + SO2

C3H7 + O2 = CO2 + H2O =>
4 C3H7 + 19 O2 = 12 CO2 + 14 H2O

FeCl3 + Na2 = Fe2 + NaCl =>
2 FeCl3 + 3 Na2 = Fe2 + 6 NaCl

MgBr2 + Ni(NO3)3 = NiBr3 + Mg(NO3)2 =>
3 MgBr2 + 2 Ni(NO3)3 = 2 NiBr3 + 3 Mg(NO3)2

N2O5 + Water = HNO3 =>
N2O5 + H2O = 2 HNO3

CH3OH + HNO3 = CO2 + H2O + N2 =>
5 CH3OH + 6 HNO3 = 5 CO2 + 13 H2O + 3 N2

Rb + Br = Rb3Br2 =>
3 Rb + 2 Br = Rb3Br2

Cr(OH)3 + KOH = KCrO2 + H2O =>
Cr(OH)3 + KOH = KCrO2 + 2 H2O

CH3CH2CH2COH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2COOH + H2O =>
5 CH3CH2CH2COH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH2CH2COOH + 4 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

AlCl2 + KOH = Al(OH)2 + KCl =>
AlCl2 + 2 KOH = Al(OH)2 + 2 KCl

O2 + H2O + FeSiO3 = Fe2O3 + H4SiO4 =>
O2 + 8 H2O + 4 FeSiO3 = 2 Fe2O3 + 4 H4SiO4

ZnCO3 + H2SO4 = H2O + ZnSO4 + CO2 =>
ZnCO3 + H2SO4 = H2O + ZnSO4 + CO2

X2H2O + SO3 = X + H2SO4 =>
X2H2O + SO3 = 2 X + H2SO4

NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2

As + S = AsS =>
As + S = AsS

C17H33COOH + Br2 = C17H33Br2COOH =>
C17H33COOH + Br2 = C17H33Br2COOH

CuO + SO2 + O2 = CuOCuSO4 =>
4 CuO + 2 SO2 + O2 = 2 CuOCuSO4

BaCO3 + ZrO2 + IrO2 = Ba3ZrIr2O9 + CO2 =>
3 BaCO3 + ZrO2 + 2 IrO2 = Ba3ZrIr2O9 + 3 CO2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

NH4OH + C2H4O2 = C2H3O2NH4 + H2O =>
NH4OH + C2H4O2 = C2H3O2NH4 + H2O

FeCl3 + K3[Fe(Cn)6] = Fe3[Fe(Cn)6]3 + KCl =>
3 FeCl3 + 3 K3[Fe(Cn)6] = Fe3[Fe(Cn)6]3 + 9 KCl

CH3CH2CH2CHOHCH3 + CuO = CH3CH2COH + H2O + Cu =>
3 CH3CH2CH2CHOHCH3 + 5 CuO = 5 CH3CH2COH + 3 H2O + 5 Cu

HCI + KCIO3 = KCI + CI + H2O =>
6 HCI + KCIO3 = KCI + 6 CI + 3 H2O

Zz = Zz2 =>
2 Zz = Zz2

Cr2(SO4)3 + K3(PO4) = K2(SO4) + Cr(PO4) =>
Cr2(SO4)3 + 2 K3(PO4) = 3 K2(SO4) + 2 Cr(PO4)

MgO + HI = MgI2 + H2O =>
MgO + 2 HI = MgI2 + H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Zn(NH3)42 + S = ZnS + (NH3)42 =>
Zn(NH3)42 + S = ZnS + (NH3)42

BaCO3 + ZrO2 + IrO2 = Ba3Zr2IrO9 + CO2 =>
3 BaCO3 + 2 ZrO2 + IrO2 = Ba3Zr2IrO9 + 3 CO2

Mg2O7 + H2O = HMgO4 =>
Mg2O7 + H2O = 2 HMgO4

Ca(OH)2 + PO4 = Ca(PO4)3 + OH =>
Ca(OH)2 + 3 PO4 = Ca(PO4)3 + 2 OH

CH3Cl + CuO = CuCl2 + H2O + CO2 + Cu =>
2 CH3Cl + 7 CuO = CuCl2 + 3 H2O + 2 CO2 + 6 Cu

KMnO4 + FeC2O4 + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + CO2 + H2O =>
6 KMnO4 + 5 FeC2O4 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe(SO4)3 + 10 CO2 + 24 H2O

SbCl3 + NiSO4 = Sb2(SO4)3 + NiCl2 =>
2 SbCl3 + 3 NiSO4 = Sb2(SO4)3 + 3 NiCl2

H2O + HClO4 = ClO4{-} + H3O{+} =>
H2O + HClO4 = ClO4{-} + H3O{+}

CrCl3 + KOH + ClO3 = KCl + CrO4 + H2O =>
7 CrCl3 + 26 KOH + 5 ClO3 = 26 KCl + 7 CrO4 + 13 H2O

HCl(aq) + K2S(s) = H2S(aq) + KCl(aq) =>
2 HCl(aq) + K2S(s) = H2S(aq) + 2 KCl(aq)

ZnOH + HNO3 = H2O + Zn(NO3) =>
ZnOH + HNO3 = H2O + Zn(NO3)

CuS + FeS = Cu4FeS5 =>
4 CuS + FeS = Cu4FeS5

C12H7Br2 + C4H9Li + C3H7NO + HCl = C14H9NO2 + HN(CH3)2 + LiCl + C4H9Br =>
46 C12H7Br2 + 59 C4H9Li + 84 C3H7NO + 59 HCl = 42 C14H9NO2 + 42 HN(CH3)2 + 59 LiCl + 92 C4H9Br

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
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 op01/06/25
Vergelijkingen in evenwicht op12/14/24
Vergelijkingen in evenwicht op01/13/24
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?