Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/17/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Bi + HCl = BiCl3 + H2 =>
2 Bi + 6 HCl = 2 BiCl3 + 3 H2

CuCl2 + HCl = CuCl4 + H2 =>
CuCl2 + 2 HCl = CuCl4 + H2

P2O3 + NaOH = Na2O + P(OH)3 =>
P2O3 + 6 NaOH = 3 Na2O + 2 P(OH)3

P + NH4Cl = PH + Cl + N =>
4 P + NH4Cl = 4 PH + Cl + N

CaOHHN = CaNHOH =>
CaOHHN = CaNHOH

HBr = [H] + Br =>
HBr = [H] + Br

NaClKOH = NaOHKCl =>
NaClKOH = NaOHKCl

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

KMnO4 + C6H5CH2OH = MnO2 + H2O + C6H5COOH + KOH =>
4 KMnO4 + 3 C6H5CH2OH = 4 MnO2 + H2O + 3 C6H5COOH + 4 KOH

AlNO2 + NaOH = AlOH + NaNO2 =>
AlNO2 + NaOH = AlOH + NaNO2

NaCN + HI = NaI + HNC =>
NaCN + HI = NaI + HNC

KAlSi3O8 + H2CO3 + H2O = H4SiO4 + HCO3 + K + KAl3Si3O10OH2 =>
3 KAlSi3O8 + 4 H2CO3 + 11 H2O = 6 H4SiO4 + 4 HCO3 + 2 K + KAl3Si3O10OH2

Cu3(PO4)2(s) + HCl(aq) = CuCl2(aq) + H3PO4 =>
Cu3(PO4)2(s) + 6 HCl(aq) = 3 CuCl2(aq) + 2 H3PO4

Ag2S + HNO3 = AgNO3 + NO + SO2 + H2O =>
Ag2S + 4 HNO3 = 2 AgNO3 + 2 NO + SO2 + 2 H2O

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

C2H6SiCl2 + H2O = C2H6Si(OH)2 + HCl =>
C2H6SiCl2 + 2 H2O = C2H6Si(OH)2 + 2 HCl

C17H18F3NO + HCl = C17H18F3NO*HCl =>
C17H18F3NO + HCl = C17H18F3NO*HCl

CaCl2 + K4Fe(CN)6 = Ca(Fe(CN)6) + K2Cl =>
CaCl2 + K4Fe(CN)6 = Ca(Fe(CN)6) + 2 K2Cl

C6H5OHCH3COOH = CH3COOC6H5H2O =>
C6H5OHCH3COOH = CH3COOC6H5H2O

Na2Cr2O7 + KBr = NaBr + K2Cr2O7 =>
Na2Cr2O7 + 2 KBr = 2 NaBr + K2Cr2O7

AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3

NH3(aq) + CuSO4(aq) = Cu(NH3)4SO4 =>
4 NH3(aq) + CuSO4(aq) = Cu(NH3)4SO4

(HCOO)2Pb + O2 = PbO + CO2 + H2O =>
(HCOO)2Pb + O2 = PbO + 2 CO2 + H2O

H2SO4BaNO3 = BaSO4H2NO3 =>
H2SO4BaNO3 = BaSO4H2NO3

CuCl2 + NH3 = Cu(NH3)4 + Cl =>
CuCl2 + 4 NH3 = Cu(NH3)4 + 2 Cl

Au + KCN + H2O + O = KAu(CN)2 + KOH =>
2 Au + 4 KCN + H2O + O = 2 KAu(CN)2 + 2 KOH

KNO3 + Cu + H2SO4 = Cu(NO3)2 + NO + K2SO4 + H2O =>
8 KNO3 + 3 Cu + 4 H2SO4 = 3 Cu(NO3)2 + 2 NO + 4 K2SO4 + 4 H2O

Pb(CH3COO)2 + Ca(ClO)2 + NaOH = PbO2 + CaCl2 + CH3COONa + H2O =>
2 Pb(CH3COO)2 + Ca(ClO)2 + 4 NaOH = 2 PbO2 + CaCl2 + 4 CH3COONa + 2 H2O

KMnO4 + NaCl + H2SO4 = MnSO4 + Cl02 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 5 Cl02 + K2SO4 + 5 Na2SO4 + 8 H2O

CO3 + HNO3 = H2CO3 + NO3 =>
CO3 + 2 HNO3 = H2CO3 + 2 NO3

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

CdSO4 + Na2S = CdS + Na2SO4 =>
CdSO4 + Na2S = CdS + Na2SO4

Na2(HPO4) + NaOH = Na3PO4 + H2O =>
Na2(HPO4) + NaOH = Na3PO4 + H2O

CuFeS2 + O2 + SiO2 = Cu2S + FeSiO3 + SO2 =>
2 CuFeS2 + 4 O2 + 2 SiO2 = Cu2S + 2 FeSiO3 + 3 SO2

NH2CH4COOH + NaOH = H2O + NH2CH4COONa =>
NH2CH4COOH + NaOH = H2O + NH2CH4COONa

CrCl + KOH = CrOH + KCl =>
CrCl + KOH = CrOH + KCl

KI + H2SO4 = KHSO4 + I2 + S + H2O =>
6 KI + 7 H2SO4 = 6 KHSO4 + 3 I2 + S + 4 H2O

BaOH2 = Ba + OH2 =>
BaOH2 = Ba + OH2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

C8H17NO3 + O2 = CO2 + H2O + NO2 =>
4 C8H17NO3 + 47 O2 = 32 CO2 + 34 H2O + 4 NO2

SiO2 + ZnS = SO2 + ZnSi =>
SiO2 + ZnS = SO2 + ZnSi

Br + SO4 = BrSO4 =>
Br + SO4 = BrSO4

HCl + Na2SO4 = H2SO4 + NaCl =>
2 HCl + Na2SO4 = H2SO4 + 2 NaCl

CoCl2 + NH3 + H2O = Co(OH)2 + NH4Cl =>
CoCl2 + 2 NH3 + 2 H2O = Co(OH)2 + 2 NH4Cl

Na2(HPO4) + NaOH = Na3PO4 + H2O =>
Na2(HPO4) + NaOH = Na3PO4 + H2O

CrO2{-} + S2O8{-2} + OH{-} = CrO4{2-} + SO4{2-} + H2O =>
2 CrO2{-} + 3 S2O8{-2} + 8 OH{-} = 2 CrO4{2-} + 6 SO4{2-} + 4 H2O

KI + H2SO4 = KHSO4 + I2 + H2S + H2O =>
8 KI + 9 H2SO4 = 8 KHSO4 + 4 I2 + H2S + 4 H2O

SnS + HNO3 + H2O = H2SnO3 + H2S04 + NO =>
12 SnS + 14 HNO3 + 8 H2O = 12 H2SnO3 + 3 H2S04 + 14 NO

COS + NaOH = COOH + NaS =>
COS + NaOH = COOH + NaS

Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4

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
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 op12/10/24
Vergelijkingen in evenwicht op11/17/24
Vergelijkingen in evenwicht op12/17/23
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?