Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/25/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
(CH3)2CHCHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
(CH3)2CHCHO + 6 KMnO4 + 8 KOH = 2 CH3COOK + 6 K2MnO4 + 5 H2O

CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = CH3COCH3 + K2SO4 + MnSO4 + H2O =>
15 CH3CH(OH)CH2CH3 + 8 KMnO4 + 12 H2SO4 = 20 CH3COCH3 + 4 K2SO4 + 8 MnSO4 + 27 H2O

Bi(NO3)3 + Na2[Sn(OH)4] + NaOH = Bi + Na2[Sn(OH)6] + NaNO3 =>
2 Bi(NO3)3 + 3 Na2[Sn(OH)4] + 6 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaNO3

NaNO3 + (C6H5)2NH = Na2NH + C6H5(NO3) =>
2 NaNO3 + (C6H5)2NH = Na2NH + 2 C6H5(NO3)

CuCl2 + NH4Cl = Cu + N2 + HCl =>
3 CuCl2 + 2 NH4Cl = 3 Cu + N2 + 8 HCl

NaNO3(aq) + H2O(l) = NO(g) + O2(g) + NaOH(aq) =>
4 NaNO3(aq) + 2 H2O(l) = 4 NO(g) + 3 O2(g) + 4 NaOH(aq)

C2H2 + K2Cr2O7 + H2SO4 = C2H2O4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H2 + 4 K2Cr2O7 + 16 H2SO4 = 3 C2H2O4 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O

NH3 + HNO3 = H2O + NH3NO3 =>
7 NH3 + 9 HNO3 = 3 H2O + 8 NH3NO3

C2O42{-} + (MnO4){-} + (H30){+} = Mn2{+} + CO2 + H2O =>
37 C2O42{-} + 46(MnO4){-} + 106(H30){+} = 23 Mn2{+} + 74 CO2 + 1590 H2O

SCN{-} + BrO3{-} + H2O = Br{-} + SO4{2-} + HCN + H{+} =>
SCN{-} + BrO3{-} + H2O = Br{-} + SO4{2-} + HCN + H{+}

Sr3P2 + Cl2 = SrCl2 + P =>
Sr3P2 + 3 Cl2 = 3 SrCl2 + 2 P

Ga + I = GaI3 =>
Ga + 3 I = GaI3

(CH3)2CHCHO + KMnO4 + KOH = (CH3)2CHCOOK + MnO2 + H2O =>
3(CH3)2CHCHO + 2 KMnO4 + KOH = 3(CH3)2CHCOOK + 2 MnO2 + 2 H2O

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

C + Cl2 + F2 = CCl2F2 =>
C + Cl2 + F2 = CCl2F2

Na[Al(OH)4] + AlCl3 = NaCl + Al(OH)3 =>
3 Na[Al(OH)4] + AlCl3 = 3 NaCl + 4 Al(OH)3

K2ZnO2 + H2S = K2S + ZnS + H2O =>
K2ZnO2 + 2 H2S = K2S + ZnS + 2 H2O

C27H48O20 = C4H6O2 + CO2 + H2O =>
9 C27H48O20 = 58 C4H6O2 + 11 CO2 + 42 H2O

Pb(C2H3O2)2(aq) + NaBr(aq) = PbBr2 + Na(C2H3O2) =>
Pb(C2H3O2)2(aq) + 2 NaBr(aq) = PbBr2 + 2 Na(C2H3O2)

Na2SO3(aq) + HI(aq) = H2SO3 + NaI =>
Na2SO3(aq) + 2 HI(aq) = H2SO3 + 2 NaI

Al(OH)3 + H2Co3 = Al2(Co3)3 + H2O =>
2 Al(OH)3 + 3 H2Co3 = Al2(Co3)3 + 6 H2O

NH4Cl(aq) + CaSO3(aq) = (NH4)2SO3(s) + CaCl2(aq) =>
2 NH4Cl(aq) + CaSO3(aq) = (NH4)2SO3(s) + CaCl2(aq)

K2Cr2O7 + Na2C204 + H2SO4 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O + CO2 =>
409 K2Cr2O7 + 3 Na2C204 + 1639 H2SO4 = 409 K2SO4 + 409 Cr2(SO4)3 + 3 Na2SO4 + 1639 H2O + 612 CO2

Co(NO3)2(aq) + KI(aq) = CoI2(s) + KNO3(aq) =>
Co(NO3)2(aq) + 2 KI(aq) = CoI2(s) + 2 KNO3(aq)

MnBr2 + AgNO3 = AgBr + Mn(NO3)2 =>
MnBr2 + 2 AgNO3 = 2 AgBr + Mn(NO3)2

Ga + I = GaI =>
Ga + I = GaI

(NH4)2C2O4 + NaNO3 = Na2C2O4 + NH4NO3 =>
(NH4)2C2O4 + 2 NaNO3 = Na2C2O4 + 2 NH4NO3

ClO3{-} + C2O4{2-} + H{+} = ClO2 + CO2 + H2O =>
2 ClO3{-} + C2O4{2-} + 4 H{+} = 2 ClO2 + 2 CO2 + 2 H2O

Ca(OH)2 + H3PO4 = H2O + Ca(H2PO4)2 =>
Ca(OH)2 + 2 H3PO4 = 2 H2O + Ca(H2PO4)2

BaCl2 + K2S = BaS + K2Cl2 =>
BaCl2 + K2S = BaS + K2Cl2

SnSO4 + H2SO4 + KMnO4 = Sn(SO4)2 + MnSO4 + H2O + K2SO4 =>
5 SnSO4 + 8 H2SO4 + 2 KMnO4 = 5 Sn(SO4)2 + 2 MnSO4 + 8 H2O + K2SO4

Cu(CH3COO)2 + NaOH = NaC2H3OO + Cu(OH)2 =>
Cu(CH3COO)2 + 2 NaOH = 2 NaC2H3OO + Cu(OH)2

C + Cl2 + F2 = CFCl3 =>
2 C + 3 Cl2 + F2 = 2 CFCl3

CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = CH3COCH3 + K2SO4 + MnSO4 + H2O =>
15 CH3CH(OH)CH2CH3 + 8 KMnO4 + 12 H2SO4 = 20 CH3COCH3 + 4 K2SO4 + 8 MnSO4 + 27 H2O

Mg(OH)2 + Na = Mg + NaOH =>
Mg(OH)2 + 2 Na = Mg + 2 NaOH

Co(NO3)2(aq) + KI(aq) = CoI2(s) + KNO3(aq) =>
Co(NO3)2(aq) + 2 KI(aq) = CoI2(s) + 2 KNO3(aq)

Cr + NiCl2 = CrCl + Ni =>
2 Cr + NiCl2 = 2 CrCl + Ni

Pb(C2H3O2)2(aq) + NaBr(aq) = PbBr2 + NaC2H3O2 =>
Pb(C2H3O2)2(aq) + 2 NaBr(aq) = PbBr2 + 2 NaC2H3O2

C4H12 + Cl2 = C4H11Cl + HCl =>
C4H12 + Cl2 = C4H11Cl + HCl

P4 + NaOH + H2O = Na2HPO3 + PH3 =>
P4 + 4 NaOH + 2 H2O = 2 Na2HPO3 + 2 PH3

Be + KOH = K2BeO2 + H2 =>
Be + 2 KOH = K2BeO2 + H2

Al2(SO4)3 + NaCl = Al2(Cl) + Na(SO4)3 =>
Al2(SO4)3 + NaCl = Al2(Cl) + Na(SO4)3

Zn(OH)2 + NH3 = Zn((NH3))4(OH)2 =>
Zn(OH)2 + 4 NH3 = Zn((NH3))4(OH)2

H3PO3 + Na(OH) = Na3(PO3) + H2O =>
H3PO3 + 3 Na(OH) = Na3(PO3) + 3 H2O

Ni + O2 = Ni02O3 =>
4 Ni + 3 O2 = 2 Ni02O3

S + Cl2 = Cl2S4 =>
4 S + Cl2 = Cl2S4

Cu + HNO2 = Cu(HNO3)2 + H2O + NO =>
Cu + 6 HNO2 = Cu(HNO3)2 + 2 H2O + 4 NO

AgOH = AgO + H =>
AgOH = AgO + H

FeCl2 + H2O = Fe + O2 + HCl =>
2 FeCl2 + 2 H2O = 2 Fe + O2 + 4 HCl

Te + Cl = TeCl =>
Te + Cl = TeCl

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
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 op12/18/24
Vergelijkingen in evenwicht op11/25/24
Vergelijkingen in evenwicht op12/25/23
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?