Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/27/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al(s) + CuCl2(s) = AlCl3(s) + Cu(s) =>
2 Al(s) + 3 CuCl2(s) = 2 AlCl3(s) + 3 Cu(s)

H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O

K2CO3 + H2O = KHCO3 + KOH =>
K2CO3 + H2O = KHCO3 + KOH

CN + H2O = HCN + OH =>
CN + H2O = HCN + OH

Fe + O2 = Fe2O3 = ∆FeO =>
4 Fe + 3 O2 = 2 Fe2O3

K + C = K2C2 =>
2 K + 2 C = K2C2

Pb(OH)2 + HMnO4 = Pb(MnO4)2 + H2O =>
Pb(OH)2 + 2 HMnO4 = Pb(MnO4)2 + 2 H2O

O + Pt = PtO2 =>
2 O + Pt = PtO2

(C2H5NH2) + (Sn3Br9) + HBr = (C2H5NH2)SnBr9 + H3 =>
3(C2H5NH2) + (Sn3Br9) + 18 HBr = 3(C2H5NH2)SnBr9 + 6 H3

CaCO3 + H2CO4 = CaCO4 + H2CO3 =>
CaCO3 + H2CO4 = CaCO4 + H2CO3

KMnO4 + (NH4)2S = KNO3 + K2SO4 + KOH + MnO2 + H2O =>
8 KMnO4 + (NH4)2S = 2 KNO3 + K2SO4 + 4 KOH + 8 MnO2 + 2 H2O

CH3CH2COCl + H2 = CH3CH2CH2OH + HCl =>
CH3CH2COCl + 2 H2 = CH3CH2CH2OH + HCl

KClO4 = KCl + O =>
KClO4 = KCl + 4 O

Na2CO3 + HCl = CO2 + NaCl + H2O =>
Na2CO3 + 2 HCl = CO2 + 2 NaCl + H2O

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

P4 + HCl = PH3 + Cl2 =>
P4 + 12 HCl = 4 PH3 + 6 Cl2

SiCl4(l) + Mg(s) = Si(s) + MgCl2(g) =>
SiCl4(l) + 2 Mg(s) = Si(s) + 2 MgCl2(g)

H3(ClO3) = H2 + ClO3 =>
2 H3(ClO3) = 3 H2 + 2 ClO3

CaCO3(s) = CaO(s) + CO2(g)C(s) + O2(g) = CO2(g) =>
2 CaCO3(s) = 2 CaO(s) + CO2(g)C(s) + O2(g)

H4P2O3 + Ag = Ag(P2O3)3 + H2 =>
3 H4P2O3 + Ag = Ag(P2O3)3 + 6 H2

K(s) + H(OH)(l) = K(OH)(aq) + H2(g) =>
2 K(s) + 2 H(OH)(l) = 2 K(OH)(aq) + H2(g)

potassiumiodide + sodiumnitrate = potassiumnitrate + sodiumiodide =>
KI + NaNO3 = KNO3 + NaI

Al + KClO4 = Al2O3 + KCl =>
8 Al + 3 KClO4 = 4 Al2O3 + 3 KCl

K2Zn3[Fe(CN)6]2 + HCl = Zn(Cl)4 + K + H + Fe(CN)6 =>
K2Zn3[Fe(CN)6]2 + 12 HCl = 3 Zn(Cl)4 + 2 K + 12 H + 2 Fe(CN)6

SH3 + O2 = H2O + SO2 =>
4 SH3 + 7 O2 = 6 H2O + 4 SO2

Cr2 + O2 = Cr2O =>
2 Cr2 + O2 = 2 Cr2O

Mn + H2S = MnS + H2 =>
Mn + H2S = MnS + H2

Au3N2 + O2 = AuO + N2 =>
2 Au3N2 + 3 O2 = 6 AuO + 2 N2

ZnSO3 = SO2 + ZnO =>
ZnSO3 = SO2 + ZnO

KClO4 + KCl = KClO3 =>
3 KClO4 + KCl = 4 KClO3

PbO*PbSO4*H2O = PbO*PbSO4 + H2O =>
PbO*PbSO4*H2O = PbO*PbSO4 + H2O

CH3CONH2HBr = CH3CONH3Br =>
CH3CONH2HBr = CH3CONH3Br

Al2(SO4)3(ac) + NaCl(ac) = AlCl3(ac) + Na2(SO4)(ac) =>
Al2(SO4)3(ac) + 6 NaCl(ac) = 2 AlCl3(ac) + 3 Na2(SO4)(ac)

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

PbS + HNO3 = PbSO3 + NO + H2O =>
PbS + 2 HNO3 = PbSO3 + 2 NO + H2O

H2 + MgCl = HCl + Mg =>
H2 + 2 MgCl = 2 HCl + 2 Mg

TeO2 + H2O2 = TeO4{-} + H2O + H{+} =>
2 TeO2 + 3 H2O2 = 2 TeO4{-} + 2 H2O + 2 H{+}

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

NaBrO2 + Cl2 = NaClO2 + Br2 =>
2 NaBrO2 + Cl2 = 2 NaClO2 + Br2

H + Cl = HCl =>
H + Cl = HCl

Fe + HI = H + FeI2 =>
Fe + 2 HI = 2 H + FeI2

HC2H3O2(aq) + Ca(OH)2(aq) = O2(g) + H2O(l) + CaC2H3O2(aq) =>
4 HC2H3O2(aq) + 4 Ca(OH)2(aq) = O2(g) + 6 H2O(l) + 4 CaC2H3O2(aq)

Na2SiO3 + H2SO4 = Na2SO4 + SiH2O3 =>
Na2SiO3 + H2SO4 = Na2SO4 + SiH2O3

S2O2 + O2 + H2O = H2SO4 =>
S2O2 + 2 O2 + 2 H2O = 2 H2SO4

C6H5NH2 + HNO2 + HCl = C6H5NN{+} + Cl{-} + H2O =>
C6H5NH2 + HNO2 + HCl = C6H5NN{+} + Cl{-} + 2 H2O

CH3COOH + LiAlH4 + H2O = C2H5OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 C2H5OH + LiOH + Al(OH)3

SnOH + H2O = SnO2 + H =>
SnOH + H2O = SnO2 + 3 H

ZnCl2 + Na3PO4 = Zn3(PO4)2 + NaCl =>
3 ZnCl2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaCl

C9H8N2O + O2 = CO2 + H2O + NO2 =>
2 C9H8N2O + 25 O2 = 18 CO2 + 8 H2O + 4 NO2

FeC2O4*2H2O + O2 = Fe3O4 + CO2 + H2O =>
3 FeC2O4*2H2O + 2 O2 = Fe3O4 + 6 CO2 + 6 H2O

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
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 op01/20/25
Vergelijkingen in evenwicht op12/28/24
Vergelijkingen in evenwicht op01/27/24
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?