Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
KMnO4 + Na2SO3 + H2O = Na2SO4 + MnO2 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH

Co3 + HCl = Co3Cl + H2 =>
2 Co3 + 2 HCl = 2 Co3Cl + H2

NH4{+} + O2 = N2 + H2O + H{+} =>
4 NH4{+} + 3 O2 = 2 N2 + 6 H2O + 4 H{+}

Mg(ClO3)2 + Na2S = MgS + NaClO3 =>
Mg(ClO3)2 + Na2S = MgS + 2 NaClO3

FeSCN(aq) + AgNO3(aq) = AgSCN(s) + FeNO3(aq) =>
FeSCN(aq) + AgNO3(aq) = AgSCN(s) + FeNO3(aq)

Mg + NaH2PO4 = MgPO4 + NaH2 =>
Mg + NaH2PO4 = MgPO4 + NaH2

CU(NO3)2*3H2O + CaCO3 = CUCO3 + Ca(NO3)2 + H2O =>
CU(NO3)2*3H2O + CaCO3 = CUCO3 + Ca(NO3)2 + 3 H2O

CuO + NH3 = H2O + NH + Cu =>
CuO + NH3 = H2O + NH + Cu

C6H5Cl + HCl = C6H6 + Cl2 =>
C6H5Cl + HCl = C6H6 + Cl2

CalciumChloride + SodiumSulfide = CalciumSulfide + SodiumChloride =>
CalciumChloride + SodiumSulfide = CalciumSulfide + SodiumChloride

C7H10N(g) + O2(g) = CO2(g) + H2O(g) + NO2(g) =>
2 C7H10N(g) + 21 O2(g) = 14 CO2(g) + 10 H2O(g) + 2 NO2(g)

CuS4 + HNO3 = Cu(NO3)2 + H2O + NO + S =>
3 CuS4 + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO + 12 S

NaSO3 + SrOH = SrSO3 + NaOH =>
NaSO3 + SrOH = SrSO3 + NaOH

BrF3 + HNO3 + H2 = Br2O + HF + NO2 =>
4 BrF3 + 2 HNO3 + 5 H2 = 2 Br2O + 12 HF + 2 NO2

AgNO3(aq) + NaFe(CN)6(aq) = NaNO3(aq) + AgFe(CN)6 =>
AgNO3(aq) + NaFe(CN)6(aq) = NaNO3(aq) + AgFe(CN)6

Fe2S3 + Cl2 = FeCl3 + S2Cl2 =>
2 Fe2S3 + 9 Cl2 = 4 FeCl3 + 3 S2Cl2

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

KNO3 + C6H14O6 = CO2 + H2O + KNO2 =>
13 KNO3 + C6H14O6 = 6 CO2 + 7 H2O + 13 KNO2

S + KBr = KS + Br2 =>
2 S + 2 KBr = 2 KS + Br2

Na2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + Na2NO3 + H2O =>
Na2Cr2O7 + 4 NaNO2 + 3 H2SO4 = 2 NaNO3 + Cr2(SO4)3 + 2 Na2NO3 + 3 H2O

HNSO5 + H2O = H2SO4 + HNO2 =>
HNSO5 + H2O = H2SO4 + HNO2

Al + CaO = Al2(O)3 + Ca =>
2 Al + 3 CaO = Al2(O)3 + 3 Ca

NaNO2 + H2O = NaO + OH + N =>
NaNO2 + H2O = NaO + 2 OH + N

C6H1206 + K2MnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
2 C6H1206 + 615 K2MnO4 + 1230 H2SO4 = 12 CO2 + 615 MnSO4 + 615 K2SO4 + 2436 H2O

Ag2CrO4 + NaNO3 = AgNO3 + Na2CrO4 =>
Ag2CrO4 + 2 NaNO3 = 2 AgNO3 + Na2CrO4

Br2 + Sb2O3 + KOH = K2SbO4 + KBr + H2O =>
3 Br2 + Sb2O3 + 10 KOH = 2 K2SbO4 + 6 KBr + 5 H2O

C2H4O2 + NaOH = H2O + C2NaOH =>
C2H4O2 + NaOH = 2 H2O + C2NaOH

C8H9NO + HCl = C8H9OH + N + Cl =>
C8H9NO + HCl = C8H9OH + N + Cl

Fe(NO3)3 + NaSCN = Na(NO3)3 + FeNCS =>
Fe(NO3)3 + NaSCN = Na(NO3)3 + FeNCS

FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl

C10H16 + KMnO4 + H2O = MnO2 + KOH + C10H16(OH)2 =>
3 C10H16 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 C10H16(OH)2

AgCuS + HNO3 = AgNO3 + Cu(NO3)2 + NO2 + H2SO4 + H2O =>
AgCuS + 12 HNO3 = AgNO3 + Cu(NO3)2 + 9 NO2 + H2SO4 + 5 H2O

Co(NO3)2 + KO = K(NO3)2 + CoO =>
Co(NO3)2 + KO = K(NO3)2 + CoO

Cs2S + H2O = H2S + CsOH =>
Cs2S + 2 H2O = H2S + 2 CsOH

Sn + NH4OH = SnNH3 + H2O =>
Sn + NH4OH = SnNH3 + H2O

Al[OH]3 + HNO3 = Al[NO3]3 + H2O =>
Al[OH]3 + 3 HNO3 = Al[NO3]3 + 3 H2O

HgS + HNO3 + HCl = S + Hg2Cl2 + H2O + NO =>
6 HgS + 2 HNO3 + 6 HCl = 6 S + 3 Hg2Cl2 + 4 H2O + 2 NO

C8H7IO + C3H4O2 = C11H10O3 + HI =>
C8H7IO + C3H4O2 = C11H10O3 + HI

Hg + HCl = Hg2Cl2 + H =>
2 Hg + 2 HCl = Hg2Cl2 + 2 H

BF3(s) + H2O = HF(l) + H3BO3 =>
BF3(s) + 3 H2O = 3 HF(l) + H3BO3

H2SO4 + K = H2 + K2SO4 =>
H2SO4 + 2 K = H2 + K2SO4

HgJ2 + JK = K2(HgJ4) =>
HgJ2 + 2 JK = K2(HgJ4)

NiC2O4(H2O) + O2 = Ni2O3 + H2O + CO2 =>
4 NiC2O4(H2O) + 3 O2 = 2 Ni2O3 + 4 H2O + 8 CO2

CoS + O2 = Co2O3 + SO2 =>
4 CoS + 7 O2 = 2 Co2O3 + 4 SO2

C2H5OH + NH3 = (NH2)2CO + C3H6 + H2 =>
3 C2H5OH + 6 NH3 = 3(NH2)2CO + C3H6 + 9 H2

H2O + Pb + SO4 = H2SO4 + PbO2 =>
2 H2O + Pb + 2 SO4 = 2 H2SO4 + PbO2

S + KOH = KSO + K2S + H2O =>
3 S + 4 KOH = 2 KSO + K2S + 2 H2O

P4 + Cl2 = P3Cl4 =>
3 P4 + 8 Cl2 = 4 P3Cl4

C2H6O = CH4 + CO2 =>
2 C2H6O = 3 CH4 + CO2

Na(s) + CuCl2(aq) = Cu(s) + NaCl(aq) =>
2 Na(s) + CuCl2(aq) = Cu(s) + 2 NaCl(aq)

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 61 62 63 64 65 66 67 68 69 70
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 op08/17/24
Vergelijkingen in evenwicht op07/25/24
Vergelijkingen in evenwicht op08/24/23
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?