Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/15/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C3H5O + O2 = C3H5O2 =>
2 C3H5O + O2 = 2 C3H5O2

(NH4)2CO3 + HNO3 = H2O + NH4NO3 + CO2 =>
(NH4)2CO3 + 2 HNO3 = H2O + 2 NH4NO3 + CO2

Fe(NO3)3 + KCl = FeCl3 + KNO3 =>
Fe(NO3)3 + 3 KCl = FeCl3 + 3 KNO3

HCl(aq) + AgNo3(aq) = HNo3(aq) + AgCl(s) =>
HCl(aq) + AgNo3(aq) = HNo3(aq) + AgCl(s)

FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2

PbO2(s) + HI(aq) = I2(s) + PbI2(aq) + H2O =>
PbO2(s) + 4 HI(aq) = I2(s) + PbI2(aq) + 2 H2O

C2H5OH + Br2 = C2H5Br + HBr + O =>
C2H5OH + Br2 = C2H5Br + HBr + O

Cu2CO3 + H3PO4 = CO2 + H2O + Cu3PO4 =>
3 Cu2CO3 + 2 H3PO4 = 3 CO2 + 3 H2O + 2 Cu3PO4

CaS + O2 = Ca4O + SO2 =>
8 CaS + 9 O2 = 2 Ca4O + 8 SO2

H2O + As2S3 + HNO3 = NO + H2SO4 + H3AsO4 =>
4 H2O + 3 As2S3 + 28 HNO3 = 28 NO + 9 H2SO4 + 6 H3AsO4

I2 + CaBr2 = Br + CaI =>
I2 + 2 CaBr2 = 4 Br + 2 CaI

LiOH + BeO = Li2BeO2 + H2O =>
2 LiOH + BeO = Li2BeO2 + H2O

CaSO4 + KMnO4 = K2SO4 + Ca(MnO4)2 =>
CaSO4 + 2 KMnO4 = K2SO4 + Ca(MnO4)2

In + Cl = InCl3 =>
In + 3 Cl = InCl3

AlCl3 + AgNO3 = AgCl3 + AlNO3 =>
AlCl3 + AgNO3 = AgCl3 + AlNO3

UO2 + NH4HF2 = (NH4)2UF6 + H2O + NH3 =>
UO2 + 3 NH4HF2 = (NH4)2UF6 + 2 H2O + NH3

(NH4)(NO3) + Ba(NO3)2 = (NH4)(NO3)2 + Ba(NO3) =>
(NH4)(NO3) + Ba(NO3)2 = (NH4)(NO3)2 + Ba(NO3)

Pb(NO3)2(aq) + LiOH(aq) = Pb(OH)2 + LiNO3 =>
Pb(NO3)2(aq) + 2 LiOH(aq) = Pb(OH)2 + 2 LiNO3

C6H5NH2 + KOH = C6H5KOH + NH2 =>
C6H5NH2 + KOH = C6H5KOH + NH2

AgC2H3O2 + K2CrO4 = Ag2CrO4 + KC2H3O2 =>
2 AgC2H3O2 + K2CrO4 = Ag2CrO4 + 2 KC2H3O2

K2CO3 + CH3CO2H = KCH3CO2 + CO2 + H2O =>
K2CO3 + 2 CH3CO2H = 2 KCH3CO2 + CO2 + H2O

(C3H5(C18H35O2)3)5 + H2O = C3H5(OH)3 + C17H35COOH =>
(C3H5(C18H35O2)3)5 + 15 H2O = 5 C3H5(OH)3 + 15 C17H35COOH

Zn + Ag(NO3)2 = Ag + Zn(NO3)3 =>
2 Zn + 3 Ag(NO3)2 = 3 Ag + 2 Zn(NO3)3

Na2CO3 + CH3(CH2)16COOH = CH3(CH2)16COONa + H2O + CO2 =>
Na2CO3 + 2 CH3(CH2)16COOH = 2 CH3(CH2)16COONa + H2O + CO2

CH3CHCHCH3 + KMnO4 + OH = KOH + H2MnOH4 + CH3COOH =>
9 CH3CHCHCH3 + 4 KMnO4 + 28 OH = 4 KOH + 4 H2MnOH4 + 18 CH3COOH

KClO3(aq) + HBr(aq) = KCl(aq) + Br2(l) + H2O(l) =>
KClO3(aq) + 6 HBr(aq) = KCl(aq) + 3 Br2(l) + 3 H2O(l)

Cr2O7{2-} + C2O4{-} + H{+} = Cr{3+} + CO2 + H2O =>
Cr2O7{2-} + 6 C2O4{-} + 14 H{+} = 2 Cr{3+} + 12 CO2 + 7 H2O

Fe2 + Cu(SO4) = Fe(SO4)2 + Cu =>
Fe2 + 4 Cu(SO4) = 2 Fe(SO4)2 + 4 Cu

CaOCl2 + NH4OH = H2O + CaCl2 + N2 =>
3 CaOCl2 + 2 NH4OH = 5 H2O + 3 CaCl2 + N2

Mg + Mn(CrO4) = Mg(CrO4)2 + Mn =>
Mg + 2 Mn(CrO4) = Mg(CrO4)2 + 2 Mn

CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)

PbCl2 + K2S = PbS + KCl =>
PbCl2 + K2S = PbS + 2 KCl

Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4

AgNO3 + Hg = Ag + Hg(NO3)2 =>
2 AgNO3 + Hg = 2 Ag + Hg(NO3)2

CoCO3(s) + HCl = CoCl2 + H2O(l) + CO2 =>
CoCO3(s) + 2 HCl = CoCl2 + H2O(l) + CO2

C6H5MgBr + C6H5CO2CH3 = (C6H5)3COMgBr + CH3OMgBr =>
2 C6H5MgBr + C6H5CO2CH3 = (C6H5)3COMgBr + CH3OMgBr

C2H4O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2O(l) + CO2(g) =>
C2H4O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2O(l) + CO2(g)

PO4{-} + Pb2{+} = PO4Pb2 =>
PO4{-} + Pb2{+} = PO4Pb2

FeBr2 + K2S = KBr + FeS =>
FeBr2 + K2S = 2 KBr + FeS

Cu{+} + SO4{-} = CuSO4 =>
Cu{+} + SO4{-} = CuSO4

NaCl(aq) + H2SO4(aq) = NaH(aq) + Cl2SO4 =>
2 NaCl(aq) + H2SO4(aq) = 2 NaH(aq) + Cl2SO4

Cu + C3H8 + O2 = CuH + CO2 =>
8 Cu + C3H8 + 3 O2 = 8 CuH + 3 CO2

C7H8 + H2SO4 = CO2 + H2O + S =>
C7H8 + 6 H2SO4 = 7 CO2 + 10 H2O + 6 S

HBr + CuI2 = CuBr + I + H2 =>
2 HBr + 2 CuI2 = 2 CuBr + 4 I + H2

HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O

KClO3 + Hg + H2SO4 = HgSO4 + K2SO4 + ClO2 + H2O =>
2 KClO3 + Hg + 2 H2SO4 = HgSO4 + K2SO4 + 2 ClO2 + 2 H2O

Mg + O + Cl = MgOCl =>
Mg + O + Cl = MgOCl

NaS + Na2SO4 + SiO2 = Na2SiO3 + SO2 =>
2 NaS + 5 Na2SO4 + 6 SiO2 = 6 Na2SiO3 + 7 SO2

K + H2O = H2 + K(OH) =>
2 K + 2 H2O = H2 + 2 K(OH)

C21H30O2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C21H30O2(l) + 55 O2(g) = 42 CO2(g) + 30 H2O(l)

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 71 72 73 74 75
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 op08/08/24
Vergelijkingen in evenwicht op07/16/24
Vergelijkingen in evenwicht op08/15/23
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?