Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/02/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2CH2COH + K2SO4 + MnSO4 + H2O =>
20 CH3CH2CH2OH + 6 KMnO4 + 9 H2SO4 = 15 CH3CH2CH2COH + 3 K2SO4 + 6 MnSO4 + 29 H2O

(C5H5)2O2 + O2 = CO2 + H2O =>
2(C5H5)2O2 + 23 O2 = 20 CO2 + 10 H2O

K + Pb(C2H3O2)2 = KC2H3O2 + Pb =>
2 K + Pb(C2H3O2)2 = 2 KC2H3O2 + Pb

Pb(NO3)2 + H2C2O4 = HNO3 + PbC2O4 =>
Pb(NO3)2 + H2C2O4 = 2 HNO3 + PbC2O4

KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + HOH =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 HOH

AgNO3 + KCN = AgCN + KNO3 =>
AgNO3 + KCN = AgCN + KNO3

CaO + NO5 = CaO3 + NO =>
2 CaO + NO5 = 2 CaO3 + NO

CH3(CH2)16COOH + CH2(OH)CH2OH = CH3(CH2)16COOCH2CHOHCH2OH + H2O =>
13 CH3(CH2)16COOH + 30 CH2(OH)CH2OH = 14 CH3(CH2)16COOCH2CHOHCH2OH + 30 H2O

CaO(s) + H2O(aq) = Ca(OH)2(aq) =>
CaO(s) + H2O(aq) = Ca(OH)2(aq)

K2SO4 + Pb[NO3]2 = KNO3 + PbSO4 =>
K2SO4 + Pb[NO3]2 = 2 KNO3 + PbSO4

Ba(HO)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(HO)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O

N2H2 = NH3N2 =>
3 N2H2 = 2 NH3N2

NH3(g) + SO2(g) = NO(g) + S(s) + H2O(g) =>
4 NH3(g) + 5 SO2(g) = 4 NO(g) + 5 S(s) + 6 H2O(g)

Bi(NO3)5 + NH4OH = Bi(OH)5 + NH4NO3 =>
Bi(NO3)5 + 5 NH4OH = Bi(OH)5 + 5 NH4NO3

H2O + MnO4 = Mn2 + OH =>
8 H2O + 2 MnO4 = Mn2 + 16 OH

HCl + SrO = SrCl + HO =>
HCl + SrO = SrCl + HO

Na(OH) + H2SO3 = NaHSO3 + H2O =>
Na(OH) + H2SO3 = NaHSO3 + H2O

Cu(NO3)2 + K4Fe(CN)6 = Cu(CN)2 + K4Fe(NO3)6 =>
3 Cu(NO3)2 + K4Fe(CN)6 = 3 Cu(CN)2 + K4Fe(NO3)6

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

H3PO4 + K2CO3 = K2HPO4 + CO2 + H2O =>
H3PO4 + K2CO3 = K2HPO4 + CO2 + H2O

CuCl2 + AgNo3 = AgCl + Cu(No3)2 =>
CuCl2 + 2 AgNo3 = 2 AgCl + Cu(No3)2

CHCl3 + CuO + O2 = CuCl2 + CO2 + HCl =>
2 CHCl3 + 2 CuO + O2 = 2 CuCl2 + 2 CO2 + 2 HCl

C20H42 + O2 = H2O + C =>
2 C20H42 + 21 O2 = 42 H2O + 40 C

Ni + Pb2{+} = Ni2{+} + Pb =>
2 Ni + Pb2{+} = Ni2{+} + 2 Pb

Hg2Cl2 + NH4OH = NH4Cl2 + Hg2OH =>
Hg2Cl2 + NH4OH = NH4Cl2 + Hg2OH

As2O5 + Fr2O = Fr3AsO4 =>
As2O5 + 3 Fr2O = 2 Fr3AsO4

HCOOH + KOH = KHCOO + H2O =>
HCOOH + KOH = KHCOO + H2O

CH3CH2CH3 + K2Cr2O7 + H2SO4 = CH3CH2CH2OH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2OH + K2SO4 + Cr2(SO4)3 + 4 H2O

I2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + KIO4 + H2O =>
5 I2 + 14 KMnO4 + 16 H2SO4 = 14 MnSO4 + 2 K2SO4 + 10 KIO4 + 16 H2O

Sn + HNO3 = SnO2 + H2O + NO2 = Sn + HNO3 = SnO2 + H2O + NO2 = =>
Sn + 4 HNO3 = SnO2 + 2 H2O + 4 NO2

H2SnO3 + NaOH + H2O = Na2[Sn(OH)6] =>
H2SnO3 + 2 NaOH + H2O = Na2[Sn(OH)6]

CuNO3 + NaH = CuH + NaNO3 =>
CuNO3 + NaH = CuH + NaNO3

NH3(aq) + H2O(l) = NH4{+2}(aq) + OH{-2}(aq) =>
NH3(aq) + H2O(l) = NH4{+2}(aq) + OH{-2}(aq)

Mg2SiO4 + NaOH + H2O = Mg(OH)2 + Na2O*SiO2*H2O =>
Mg2SiO4 + 2 NaOH + 2 H2O = 2 Mg(OH)2 + Na2O*SiO2*H2O

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

H2FeO2 + Ta[OH]5 = Ta2[FeO2]5 + H2O =>
5 H2FeO2 + 2 Ta[OH]5 = Ta2[FeO2]5 + 10 H2O

Cu(No3)2 + KSCN = KS(No3)2 + CuCN =>
Cu(No3)2 + KSCN = KS(No3)2 + CuCN

H4Sb2O7 + Al(OH)3 = H2O + Al(HSb2O7) =>
H4Sb2O7 + Al(OH)3 = 3 H2O + Al(HSb2O7)

Sn(s) + AgC2H3O2(aq) = Ag(s) + Sn(C2H3O2)4(aq) =>
Sn(s) + 4 AgC2H3O2(aq) = 4 Ag(s) + Sn(C2H3O2)4(aq)

Se2Cl6 + O = SeO + Cl2 =>
Se2Cl6 + 2 O = 2 SeO + 3 Cl2

Ra + Fe = FeRa3 =>
3 Ra + Fe = FeRa3

HBr + Ca(OH)2 = Ca(OH)Br + H2O =>
HBr + Ca(OH)2 = Ca(OH)Br + H2O

HCOH + I2 + NaOH = HCOONa + NaI + H2O =>
HCOH + I2 + 3 NaOH = HCOONa + 2 NaI + 2 H2O

CCl3COOH + H2O = C(OH)3COOH + HCl =>
CCl3COOH + 3 H2O = C(OH)3COOH + 3 HCl

CaBr2 + H3PO4 = Ca3(PO4)2 + HBr =>
3 CaBr2 + 2 H3PO4 = Ca3(PO4)2 + 6 HBr

N2H4 + NO2 = H2O(g) + N2(g) =>
2 N2H4 + 2 NO2 = 4 H2O(g) + 3 N2(g)

(CuOH)2CO3 + NaHCO3 = Na2[Cu(CO3)2] + H2O + CO2 =>
(CuOH)2CO3 + 4 NaHCO3 = 2 Na2[Cu(CO3)2] + 3 H2O + CO2

HClO3(aq) + K2SO3(aq) = SO2(g) + H2O(l) + KClO3 =>
2 HClO3(aq) + K2SO3(aq) = SO2(g) + H2O(l) + 2 KClO3

Br2(l) + NaI(aq) = I2(s) + NaBr(aq) =>
Br2(l) + 2 NaI(aq) = I2(s) + 2 NaBr(aq)

Al + NaOH + H2O = Na[Al(OH)3*H2O] + H2 =>
Al + NaOH + 3 H2O = Na[Al(OH)3*H2O] + H2

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 58
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 op12/26/23
Vergelijkingen in evenwicht op12/03/23
Vergelijkingen in evenwicht op01/02/23
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?