Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/11/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
LOL2O = LOL + O2 =>
4 LOL2O = 6 LOL + O2

AuCl3 + HCOH + NaOH = HCOONa + NaCl + Au + H2O =>
2 AuCl3 + 3 HCOH + 9 NaOH = 3 HCOONa + 6 NaCl + 2 Au + 6 H2O

NH2COONH4(g) = CO2(g) + NH3(g) =>
NH2COONH4(g) = CO2(g) + 2 NH3(g)

(NH4)NO3 = NH3 + HNO3 =>
(NH4)NO3 = NH3 + HNO3

LiOH + Fe(NO3)2 = Li(NO3) + Fe(OH)2 =>
2 LiOH + Fe(NO3)2 = 2 Li(NO3) + Fe(OH)2

CH3OH + KOH = C2H5OK + H2O =>
2 CH3OH + KOH = C2H5OK + 2 H2O

Fe + Cl = FeCl2 =>
Fe + 2 Cl = FeCl2

NaClO + FeO = NaCl + Fe2O3 =>
NaClO + 2 FeO = NaCl + Fe2O3

NaC2H3O2 + ZnSO4 = Na2SO4 + Zn(C2H3O2)2 =>
2 NaC2H3O2 + ZnSO4 = Na2SO4 + Zn(C2H3O2)2

Ca(s) + HCl(aq) = CaCl(aq) + H2(aq) =>
2 Ca(s) + 2 HCl(aq) = 2 CaCl(aq) + H2(aq)

CH2(OH)CH2(OH) + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CH3COOH =>
5 CH2(OH)CH2(OH) + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 CH3COOH

Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2SO4 + 4 H2O

KNaC4H4O6*4H2O + CH3COOH = KHC4H4O6 + CH3COONa + H2O =>
KNaC4H4O6*4H2O + CH3COOH = KHC4H4O6 + CH3COONa + 4 H2O

C2H3Br + O2 = CO2 + H2O + HBr =>
2 C2H3Br + 5 O2 = 4 CO2 + 2 H2O + 2 HBr

H2SO4 + Mg(OH)2 = H2(OH)2 + Mg2(SO4)2 =>
2 H2SO4 + 2 Mg(OH)2 = 2 H2(OH)2 + Mg2(SO4)2

Al(NO3)3 + Na2O = Al2O3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2O = Al2O3 + 6 NaNO3

SrSO3 + CH3COOH = CH2COOSr + H2O + SO2 =>
SrSO3 + CH3COOH = CH2COOSr + H2O + SO2

(MgO)3(SiO2)2 + NaOH = MgO + Na2SiO3 + H2O =>
(MgO)3(SiO2)2 + 4 NaOH = 3 MgO + 2 Na2SiO3 + 2 H2O

Al(NO3)3 + H2 + SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2 + 3 SO4 = 6 HNO3 + Al2(SO4)3

Na + HBr = NaBr + H2 =>
2 Na + 2 HBr = 2 NaBr + H2

NH3 + H2O = NH6 + OH =>
NH3 + 3 H2O = NH6 + 3 OH

Cl2(g) + HI(g) = I2(s) + HCl =>
Cl2(g) + 2 HI(g) = I2(s) + 2 HCl

Cu2CO3(OH)2 + C = CO2 + Cu + H2O =>
Cu2CO3(OH)2 + C = 2 CO2 + 2 Cu + H2O

LiBr + AgNo3 = LiNo3 + AgBr =>
LiBr + AgNo3 = LiNo3 + AgBr

LiSO3 = LiS + O2 =>
2 LiSO3 = 2 LiS + 3 O2

CsOH + Al + H2O = Cs2(Al(OH)4(H2O)2) + H2 =>
2 CsOH + Al + 4 H2O = Cs2(Al(OH)4(H2O)2) + H2

H3PO3 + AgNO3 = H3PO4 + Ag + NO2 =>
H3PO3 + AgNO3 = H3PO4 + Ag + NO2

Al(OH)2Cl + H2SO4 = Al2(SO4)3 + HCl + H2O =>
2 Al(OH)2Cl + 3 H2SO4 = Al2(SO4)3 + 2 HCl + 4 H2O

Ca3(PO4)2(aq) + SiO2(s) + C(s) = P4(s) + CaSiO3(s) + CO2(g) =>
2 Ca3(PO4)2(aq) + 6 SiO2(s) + 5 C(s) = P4(s) + 6 CaSiO3(s) + 5 CO2(g)

Pb(CH3COO)2 + Li(I) = PbLi + (CH3COO)2I =>
Pb(CH3COO)2 + Li(I) = PbLi + (CH3COO)2I

C7H8O + C2H3ClO2 + KOH = C9H10O3 + H2O + KCl =>
C7H8O + C2H3ClO2 + KOH = C9H10O3 + H2O + KCl

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

CH3CH2OH + O2(g) = CO2 + H2O =>
CH3CH2OH + 3 O2(g) = 2 CO2 + 3 H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2

KMnO4 + NaC2O4 + H2SO4 = CO2 + H2O + Na2SO4 + MnSO4 + K2SO4 =>
2 KMnO4 + 10 NaC2O4 + 8 H2SO4 = 20 CO2 + 8 H2O + 5 Na2SO4 + 2 MnSO4 + K2SO4

Cu(NO3)2 + NaBr = Na(NO3) + Cu(Br)2 =>
Cu(NO3)2 + 2 NaBr = 2 Na(NO3) + Cu(Br)2

Cu + NaOH + H2O = NaCu(OH)4 + H2 =>
2 Cu + 2 NaOH + 6 H2O = 2 NaCu(OH)4 + 3 H2

PbS(g) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(g) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)

Sb2S3 + NaOH = NaSbS2 + NaSbO2 + H2O =>
2 Sb2S3 + 4 NaOH = 3 NaSbS2 + NaSbO2 + 2 H2O

H2SO4(aq) + C8H12O8Sn = H2O12S3Sn + CH3COOH =>
3 H2SO4(aq) + C8H12O8Sn = H2O12S3Sn + 4 CH3COOH

Ai(OH)3 + H2SO4 = Ai2(SO4)3 + H2O =>
2 Ai(OH)3 + 3 H2SO4 = Ai2(SO4)3 + 6 H2O

NO + CrCl2 + H2O = Cr + HCl + HNO3 =>
2 NO + 3 CrCl2 + 4 H2O = 3 Cr + 6 HCl + 2 HNO3

CH3OOH1 = CO2 + H30 =>
15 CH3OOH1 = 15 CO2 + 2 H30

Fe2{+} + Cu = Cu2{+} + Fe =>
Fe2{+} + 2 Cu = Cu2{+} + 2 Fe

C2H5OH + (Cr2O7){-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
3 C2H5OH + 2(Cr2O7){-2} + 16 H{+} = 3 CH3COOH + 4 Cr{+3} + 11 H2O

PbO2 + HCl = Pb(ClO3)2 + H2O + PbCl2 =>
6 PbO2 + 12 HCl = Pb(ClO3)2 + 6 H2O + 5 PbCl2

NaC2H3O2 + Ag2SO4 = AgC2H3O2 + Na2SO4 =>
2 NaC2H3O2 + Ag2SO4 = 2 AgC2H3O2 + Na2SO4

Na2S + H2O = NaOH + H2SNaOH =>
Na2S + 2 H2O = NaOH + H2SNaOH

H2N2O5 + K = K(N2O5)5 + H2 =>
5 H2N2O5 + K = K(N2O5)5 + 5 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 59 60
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 op01/04/25
Vergelijkingen in evenwicht op12/12/24
Vergelijkingen in evenwicht op01/11/24
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?