Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cu(NO3)2 + KHS = CuS + KNO3 + HNO3 =>
Cu(NO3)2 + KHS = CuS + KNO3 + HNO3

Al + Pb(NO3)2 = NO3 + PbAl =>
Al + Pb(NO3)2 = 2 NO3 + PbAl

C2H5OH + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
3 C2H5OH + 8 H2SO4 + 2 K2Cr2O7 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O

Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu

ZnOHNO3 = Zn(NO3)2 + Zn(OH)2 =>
2 ZnOHNO3 = Zn(NO3)2 + Zn(OH)2

H2S + Al = AlS3 + H2 =>
3 H2S + Al = AlS3 + 3 H2

H3PO4 + KHO = KH2PO4 + H2O =>
H3PO4 + KHO = KH2PO4 + H2O

Br + H2S = HBr + S8 =>
16 Br + 8 H2S = 16 HBr + S8

SF6 + H2O = HF + HSO4{-} + H{+} =>
SF6 + 4 H2O = 6 HF + HSO4{-} + H{+}

KHSO3 + H3PO4 = K3PO4 + H2SO3 =>
3 KHSO3 + H3PO4 = K3PO4 + 3 H2SO3

H2O + NO2 + KMnO4 = HNO3 + KNO3 + Mn(NO3)2 =>
H2O + 5 NO2 + KMnO4 = 2 HNO3 + KNO3 + Mn(NO3)2

Mn2(SO4)2 + (NH4)2S = (NH4)2SO4 + Mn2S2 =>
Mn2(SO4)2 + 2(NH4)2S = 2(NH4)2SO4 + Mn2S2

CU + H2SO4 = CUSO4 + H2S + H2O =>
4 CU + 5 H2SO4 = 4 CUSO4 + H2S + 4 H2O

HNO2 + PbS = H2S + Pb(NO2)2 =>
2 HNO2 + PbS = H2S + Pb(NO2)2

H2O + NO2 + KMnO4 = HNO3 + KNO3 + Mn(NO3)2 =>
H2O + 5 NO2 + KMnO4 = 2 HNO3 + KNO3 + Mn(NO3)2

C4H9OH + C2H3COOH = C5H10O2 + H2O =>
9 C4H9OH + 8 C2H3COOH = 12 C5H10O2 + H2O

Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe

H3PO4 + KHO = KH2PO4 + H2O =>
H3PO4 + KHO = KH2PO4 + H2O

Mn2(SO4)2 + (NH4)2S = (NH4)2SO4 + Mn2S2 =>
Mn2(SO4)2 + 2(NH4)2S = 2(NH4)2SO4 + Mn2S2

Cr2(SO3)3 + H2O = Cr(OH)3 + H2SO3 =>
Cr2(SO3)3 + 6 H2O = 2 Cr(OH)3 + 3 H2SO3

H2S + Al = AlS3 + H2 =>
3 H2S + Al = AlS3 + 3 H2

C4H9Br = C4H8 + HBr =>
C4H9Br = C4H8 + HBr

Br + H2S = HBr + S8 =>
16 Br + 8 H2S = 16 HBr + S8

Cu(NO3)2 + KHS = CuS + KNO3 + HNO3 =>
Cu(NO3)2 + KHS = CuS + KNO3 + HNO3

Na2SO4 + SrO = SrSO4 + Na2O =>
Na2SO4 + SrO = SrSO4 + Na2O

(NH4)NO2 = H2O + N2 =>
(NH4)NO2 = 2 H2O + N2

NaNO3 + NaHSO4 = Na2SO4 + HNO3 =>
NaNO3 + NaHSO4 = Na2SO4 + HNO3

Fe2 + S3 + HC1 = FeC13 + H2S =>
3 Fe2 + 13 S3 + 78 HC1 = 6 FeC13 + 39 H2S

(Cu3NO3)2 + NaOH = Cu3OH + NaNO3 =>
(Cu3NO3)2 + 2 NaOH = 2 Cu3OH + 2 NaNO3

Pb(C2H3O2)2 + KOH = Pb(OH)2 + K(C2H3O2) =>
Pb(C2H3O2)2 + 2 KOH = Pb(OH)2 + 2 K(C2H3O2)

K2Cr1O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
2 K2Cr1O7 + 28 HCl = 4 KCl + 2 CrCl3 + 14 H2O + 9 Cl2

CaBr2 + Na2S = CaS + NaBr =>
CaBr2 + Na2S = CaS + 2 NaBr

Al2 + HCl = AlCl3 + H2 =>
Al2 + 6 HCl = 2 AlCl3 + 3 H2

CU + H2SO4 = CUSO4 + H2S + H2O =>
4 CU + 5 H2SO4 = 4 CUSO4 + H2S + 4 H2O

ZnOHNO3 = Zn(NO3)2 + Zn(OH)2 =>
2 ZnOHNO3 = Zn(NO3)2 + Zn(OH)2

Al + Pb(NO3)2 = NO3 + PbAl =>
Al + Pb(NO3)2 = 2 NO3 + PbAl

CU + H2SO4 = CUSO4 + H2S + H2O =>
4 CU + 5 H2SO4 = 4 CUSO4 + H2S + 4 H2O

Al(SO4) + CaP = AlP + CaSO4 =>
Al(SO4) + CaP = AlP + CaSO4

H2O + NO2 + KMnO4 = HNO3 + KNO3 + Mn(NO3)2 =>
H2O + 5 NO2 + KMnO4 = 2 HNO3 + KNO3 + Mn(NO3)2

CU + H2SO4 = CUSO4 + H2S + H2O =>
4 CU + 5 H2SO4 = 4 CUSO4 + H2S + 4 H2O

H2S + Al = AlS3 + H2 =>
3 H2S + Al = AlS3 + 3 H2

OH + SO3 = H2O + SO4 =>
2 OH + SO3 = H2O + SO4

ZnOHNO3 = Zn(NO3)2 + Zn(OH)2 =>
2 ZnOHNO3 = Zn(NO3)2 + Zn(OH)2

H2O + NO2 + KMnO4 = HNO3 + KNO3 + Mn(NO3)2 =>
H2O + 5 NO2 + KMnO4 = 2 HNO3 + KNO3 + Mn(NO3)2

Fe2 + HCl = FeCl2 + H =>
Fe2 + 4 HCl = 2 FeCl2 + 4 H

Mn2(SO4)2 + (NH4)2S = (NH4)2SO4 + Mn2S2 =>
Mn2(SO4)2 + 2(NH4)2S = 2(NH4)2SO4 + Mn2S2

NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

C5H10 + F2 = CF4 + HF =>
C5H10 + 15 F2 = 5 CF4 + 10 HF

Co(H2O)6{+2}(aq) + Cl{-}(aq) = CoCl4{-2}(aq) + H2O(l) =>
Co(H2O)6{+2}(aq) + 4 Cl{-}(aq) = CoCl4{-2}(aq) + 6 H2O(l)

CaCO3 + H2O = CaO + CH4 + O2 =>
CaCO3 + 2 H2O = CaO + CH4 + 2 O2

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
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 op12/20/24
Vergelijkingen in evenwicht op11/27/24
Vergelijkingen in evenwicht op12/27/23
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?