Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op06/15/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
ZnCl2 + Al = AlCl + Zn =>
ZnCl2 + 2 Al = 2 AlCl + Zn

CH3CH2COOH + H2O = CH3CH2COO{-} + H3O{+} =>
CH3CH2COOH + H2O = CH3CH2COO{-} + H3O{+}

KMnO4 + C5H8O2 = C15H21MnO6 + KOH + H2O + CO2 =>
6 KMnO4 + 19 C5H8O2 = 6 C15H21MnO6 + 6 KOH + 10 H2O + 5 CO2

Fe13 + Cl20 = FeCl200 =>
Fe13 + 130 Cl20 = 13 FeCl200

(NH4)2SO4(aq) + Pb(NO3)2(aq) = PbSO4(aq) + NH3(g) + HNO3(g) =>
(NH4)2SO4(aq) + Pb(NO3)2(aq) = PbSO4(aq) + 2 NH3(g) + 2 HNO3(g)

C6H5CH2CH2CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + CH3COOHH2O =>
23 C6H5CH2CH2CH3 + 50 KMnO4 + 75 H2SO4 = 13 C6H5COOH + 50 MnSO4 + 25 K2SO4 + 58 CH3COOHH2O

CO + H2O2 = CO2 + H2O =>
CO + H2O2 = CO2 + H2O

Co2 + SO3 = Co2(SO3)3 =>
Co2 + 3 SO3 = Co2(SO3)3

C3N4 + BeCl + NaF + K3P2 = CCl4 + BeF2 + Na3P + K3N =>
C3N4 + 12 BeCl + 24 NaF + 4 K3P2 = 3 CCl4 + 12 BeF2 + 8 Na3P + 4 K3N

(NH4)3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NH4NO3

K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4

V2O5 + NaOH = V(OH)5 + Na2O =>
V2O5 + 10 NaOH = 2 V(OH)5 + 5 Na2O

HCl + Na2Cr2O7 + KI = CrCl3 + KIO4 + NaCl + H2O =>
32 HCl + 4 Na2Cr2O7 + 3 KI = 8 CrCl3 + 3 KIO4 + 8 NaCl + 16 H2O

CH4 + O = C20 + H2O =>
20 CH4 + 40 O = C20 + 40 H2O

CH3(CH2)5CH3 + O2 = CO2 + H2O =>
CH3(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O

K2CrO4 + (NH4)2S + H2O = S + KOH + NH4OH + Cr(OH)3 =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 3 S + 4 KOH + 6 NH4OH + 2 Cr(OH)3

C9H20(s) + O2(g) = H2O + CO2(g) =>
C9H20(s) + 14 O2(g) = 10 H2O + 9 CO2(g)

Ni(OH)2 + H2(SO4) = Ni(SO4) + H2O =>
Ni(OH)2 + H2(SO4) = Ni(SO4) + 2 H2O

SnCl2 + FeCl3 = SnFe + Cl5 =>
SnCl2 + FeCl3 = SnFe + Cl5

H3PO4 + CaCO3 = H2O + CO2 + Ca3(PO4)2 =>
2 H3PO4 + 3 CaCO3 = 3 H2O + 3 CO2 + Ca3(PO4)2

Fe12 + O45 = Fe12O45 =>
Fe12 + O45 = Fe12O45

K(MnO4) + NH3 = K(NO3) + MnO2 + K(OH) + H2O =>
8 K(MnO4) + 3 NH3 = 3 K(NO3) + 8 MnO2 + 5 K(OH) + 2 H2O

FeCl3*6H2O + K4Fe(CN)6*3H2O = C18Fe7N18 + KCl + H2O =>
4 FeCl3*6H2O + 3 K4Fe(CN)6*3H2O = C18Fe7N18 + 12 KCl + 33 H2O

Mg2 + N{3-} = MgN{3-} =>
Mg2 + 2 N{3-} = 2 MgN{3-}

Li + HNO3 = N2O + LiNO3 + H2O =>
8 Li + 10 HNO3 = N2O + 8 LiNO3 + 5 H2O

KF = F2 + K =>
2 KF = F2 + 2 K

CH3HgI + HCl = CH3HgCl + HI =>
CH3HgI + HCl = CH3HgCl + HI

CaO + SO2 = CaOSO2 =>
CaO + SO2 = CaOSO2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2

Bi + H2SO4 = Bi2(SO4)3 + SO2 + H2O =>
2 Bi + 6 H2SO4 = Bi2(SO4)3 + 3 SO2 + 6 H2O

PO4 + AlCl3 = AlPO4 + Cl =>
PO4 + AlCl3 = AlPO4 + 3 Cl

K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

Be(BrO3)2 = BeBr2 + O2 =>
Be(BrO3)2 = BeBr2 + 3 O2

HBr + ZnCO3 = H2CO3 + ZnBr2 =>
2 HBr + ZnCO3 = H2CO3 + ZnBr2

SnCl4 + Cr(NO3)3 = Sn(NO3)4 + CrCl3 =>
3 SnCl4 + 4 Cr(NO3)3 = 3 Sn(NO3)4 + 4 CrCl3

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

K2CrO7 + H2O + Na2SO3 = Cr(OH)3 + KOH + Na2SO4 =>
2 K2CrO7 + 5 H2O + 9 Na2SO3 = 2 Cr(OH)3 + 4 KOH + 9 Na2SO4

Ga + S = GaS =>
Ga + S = GaS

KOH + H2O = H2KO + OH =>
KOH + H2O = H2KO + OH

Zn + HCl = H + ZnCl =>
Zn + HCl = H + ZnCl

Fe(NH4)2(SO4)2*6H20 + H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)3*7H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H20 + 2 H2C2O4 + K2C2O4 + 61 H2O2 = K2Fe(C2O4)3*7H2O + (NH4)2SO4 + H2SO4 + 115 H2O

K2[Cr(OH)6] + PbO2 + KOH = K2[Pb(OH)4] + K2CrO4 + H2O =>
K2[Cr(OH)6] + PbO2 + 2 KOH = K2[Pb(OH)4] + K2CrO4 + 2 H2O

NH4 + AlCl3 = Al + NH4Cl4 =>
3 NH4 + 4 AlCl3 = 4 Al + 3 NH4Cl4

VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF

K2CrO4 + Pb(NO3)2 = PbCrO4 + KNO3 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + 2 KNO3

Cs + O2 = Cs2O =>
4 Cs + O2 = 2 Cs2O

Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2

C2H6 + *O2 = CO2 + H2O =>
2 C2H6 + 7*O2 = 4 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
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 op06/08/24
Vergelijkingen in evenwicht op05/16/24
Vergelijkingen in evenwicht op06/15/23
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?