Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
MnO4{-} + C2H5OH = MnO(OH)2 + CH3CHO + OH{-} =>
2 MnO4{-} + 3 C2H5OH = 2 MnO(OH)2 + 3 CH3CHO + 2 OH{-}

Cr(OH)3 + HCl = Cr(OH)2Cl + H2O =>
Cr(OH)3 + HCl = Cr(OH)2Cl + H2O

H2O2 + FeCl2 + H2SO4 = Fe2(SO4)3 + H2O + Cl2 =>
3 H2O2 + 2 FeCl2 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O + 2 Cl2

AgO + Fe = Ag + FeO =>
AgO + Fe = Ag + FeO

CuCO3(s) = CO2(g) + CuO(s) =>
CuCO3(s) = CO2(g) + CuO(s)

Na2S + H2SO4 = Na2SO4 + H2S =>
Na2S + H2SO4 = Na2SO4 + H2S

NaCl + NaF = FCl + Na2 =>
NaCl + NaF = FCl + Na2

K3PO4 + (NH4)2MoO4 + HNO3 = K3PO4*12MoO3 + NH4NO3 + H2O =>
K3PO4 + 12(NH4)2MoO4 + 24 HNO3 = K3PO4*12MoO3 + 24 NH4NO3 + 12 H2O

C4H10O3 + H2O = CH2O2 + CH3OH =>
C4H10O3 + 2 H2O = CH2O2 + 3 CH3OH

K3PO4 + (NH4)2MoO4 + HNO3 = K3PO4*12MoO3 + NH4NO3 + H2O =>
K3PO4 + 12(NH4)2MoO4 + 24 HNO3 = K3PO4*12MoO3 + 24 NH4NO3 + 12 H2O

K2Cr2O7 + K2C2O4 + H2C2O4 = K3[Cr(C2O4)3] + CO2 + H2O =>
K2Cr2O7 + 2 K2C2O4 + 7 H2C2O4 = 2 K3[Cr(C2O4)3] + 6 CO2 + 7 H2O

(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4

CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O

BaSO3 + HCl2 = BaCl2 + HSO3 =>
BaSO3 + HCl2 = BaCl2 + HSO3

BaF2 = Ba + F =>
BaF2 = Ba + 2 F

CH3CH2OH + O2 = H2O + CH4COOH =>
4 CH3CH2OH + 3 O2 = 2 H2O + 4 CH4COOH

Ca(OH)2 + HNO3 = Ca(OH)2HNO3 =>
Ca(OH)2 + HNO3 = Ca(OH)2HNO3

S + NaOH + H2O = H2S + Na2SO4 =>
4 S + 2 NaOH + 2 H2O = 3 H2S + Na2SO4

NH4Br + KOH = KBr + NH3*H2O =>
NH4Br + KOH = KBr + NH3*H2O

Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O

C2HCl3 + O2 + H2O = CO2 + Cl{-} + H{+} =>
2 C2HCl3 + 3 O2 + 2 H2O = 4 CO2 + 6 Cl{-} + 6 H{+}

KMnO4 + HCl + KNO2 = KCl + MnCl2 + KNO3 + H2O =>
2 KMnO4 + 6 HCl + 5 KNO2 = 2 KCl + 2 MnCl2 + 5 KNO3 + 3 H2O

NaCl + KMnO4 + HNO3 = Cl2 + MnNO3 + H2O + NaNO3 + KNO3 =>
6 NaCl + KMnO4 + 8 HNO3 = 3 Cl2 + MnNO3 + 4 H2O + 6 NaNO3 + KNO3

(NH4)2C2O4(aq) + Mg(NO3)2(ag) = MgC2O4(s) + NH4NO3(aq) =>
(NH4)2C2O4(aq) + Mg(NO3)2(ag) = MgC2O4(s) + 2 NH4NO3(aq)

Ag + Cu(No3)2 = Ag(No3)2 + Cu =>
Ag + Cu(No3)2 = Ag(No3)2 + Cu

S + NHO3 = H2SO4 + NO2 + H2O =>
S + 6 NHO3 = H2SO4 + 6 NO2 + 2 H2O

C10H19O3N + HCO3{-} = CH3COO{-} + H2O + CO2 + NH4{+} =>
4 C10H19O3N + 21 HCO3{-} = 25 CH3COO{-} + 3 H2O + 11 CO2 + 4 NH4{+}

C8H5NO6 + KOH = C8H3NO6K2 + H2O =>
C8H5NO6 + 2 KOH = C8H3NO6K2 + 2 H2O

CH3CH3CH3CCl + H2O = CH3CH3CH3COH + HCl =>
CH3CH3CH3CCl + H2O = CH3CH3CH3COH + HCl

KC2H3O2 + HNO3 = KNO3 + HC2H3O2 =>
KC2H3O2 + HNO3 = KNO3 + HC2H3O2

C7H16OH + HCl = C7H16Cl + H2O =>
C7H16OH + HCl = C7H16Cl + H2O

H{3}C{6}H{5}O{7} + NaHCO{3} = CO{2} + H{2}O + Na{3}C{6}H{5}O{7} =>
4 H{3}C{6}H{5}O{7} + NaHCO{3} = CO{2} + 5 H{2}O + Na{3}C{6}H{5}O{7}

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

Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S

FeSO4 + Ca = Fe + CaSO4 =>
FeSO4 + Ca = Fe + CaSO4

NaOH(aq) + CaCl2(aq) = Ca(OH)2 + NaCl(aq) =>
2 NaOH(aq) + CaCl2(aq) = Ca(OH)2 + 2 NaCl(aq)

CO2(g) + H2(g) = CH3OH(g) + H2O(g) =>
CO2(g) + 3 H2(g) = CH3OH(g) + H2O(g)

ZnCO3 + H3(C6H5O7) = Zn3(C6H5O7)2 + H2O + CO2 =>
3 ZnCO3 + 2 H3(C6H5O7) = Zn3(C6H5O7)2 + 3 H2O + 3 CO2

XeO6{4-} + Mn{2+} + H2O = MnO4{-} + Xe + H{+} =>
5 XeO6{4-} + 8 Mn{2+} + 2 H2O = 8 MnO4{-} + 5 Xe + 4 H{+}

H2 + K2Cr2O7 + H2SO4 = SCr2(SO4)3 + K2SO4 + H2O =>
6 H2 + K2Cr2O7 + 5 H2SO4 = SCr2(SO4)3 + K2SO4 + 11 H2O

(NH4)2SO4 + Ba3(PO4)2 = Ba3SO4 + NH4PO4 =>
(NH4)2SO4 + Ba3(PO4)2 = Ba3SO4 + 2 NH4PO4

Ti(CO3)2 + HCl = TiCl4 + H4(CO3)2 =>
Ti(CO3)2 + 4 HCl = TiCl4 + H4(CO3)2

Na{-} + H{+} = NaH =>
Na{-} + H{+} = NaH

NaCl + AgNO3 = Na3(NO3)2 + Ag2Cl3 =>
3 NaCl + 2 AgNO3 = Na3(NO3)2 + Ag2Cl3

Al(s) + Br2(g) = AlBr =>
2 Al(s) + Br2(g) = 2 AlBr

[(NH3)2*H2O*Cr2Mo12O39] + NH3 + H2O = ([Cr(NH3)6])2(MoO4)3 + H2MoO4 =>
[(NH3)2*H2O*Cr2Mo12O39] + 10 NH3 + 8 H2O = ([Cr(NH3)6])2(MoO4)3 + 9 H2MoO4

Mg{+2} + H2O + SO4{-2} = Mg(OH)2*H2O*MgSO4 + H{+} =>
2 Mg{+2} + 3 H2O + SO4{-2} = Mg(OH)2*H2O*MgSO4 + 2 H{+}

KAl(SO4)2 + Pb(NO3)2 = Pb(SO4)2 + KAl + NO3 =>
KAl(SO4)2 + Pb(NO3)2 = Pb(SO4)2 + KAl + 2 NO3

FeSO3 + KClO = K2SO3 + Fe(ClO)2 =>
FeSO3 + 2 KClO = K2SO3 + Fe(ClO)2

HClO3(aq) + SO4(aq) = H2SO4 + ClO3 =>
2 HClO3(aq) + SO4(aq) = H2SO4 + 2 ClO3

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
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 op12/17/24
Vergelijkingen in evenwicht op11/24/24
Vergelijkingen in evenwicht op12/24/23
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?