Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/15/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
B2O3 + BrF3 = BF3 + Br + O2 =>
2 B2O3 + 4 BrF3 = 4 BF3 + 4 Br + 3 O2

Cr2O7{-} + SO42{-} + H{+} = Cr2(SO4)3 + H2O + O2 =>
2 Cr2O7{-} + 6 SO42{-} + 8 H{+} = 2 Cr2(SO4)3 + 4 H2O + 119 O2

Rb + C2H4O2 = RbCH3CO2 + H =>
Rb + C2H4O2 = RbCH3CO2 + H

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Na2S2O3 + HCl = NaCl + (SO)2 + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + (SO)2 + H2O

NaOCl + NaCl + H2O = Na + HOCl =>
NaOCl + NaCl + H2O = 2 Na + 2 HOCl

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

PbCl2 + H2O = PbO + HCl =>
PbCl2 + H2O = PbO + 2 HCl

Mn + NH3 = Mn(NH3)6 =>
Mn + 6 NH3 = Mn(NH3)6

Cu2O + (Cu2)2S = Cu + SO2 =>
2 Cu2O + (Cu2)2S = 8 Cu + SO2

S + KNO3 = SO2 + N2 + K2SO4 =>
2 S + 2 KNO3 = SO2 + N2 + K2SO4

NaHSO3 + Cl + H2O = NaHSO4 + HCl =>
NaHSO3 + 2 Cl + H2O = NaHSO4 + 2 HCl

NH3NaClO = NHNaClH2O =>
NH3NaClO = NHNaClH2O

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

H3AsO4 + MgCl2 + NH4OH = MgNH4AsO4 + NH4Cl + H2O =>
H3AsO4 + MgCl2 + 3 NH4OH = MgNH4AsO4 + 2 NH4Cl + 3 H2O

(NH4)2HPO4 + NaOH = Na3PO4 + NH3 + H2O =>
(NH4)2HPO4 + 3 NaOH = Na3PO4 + 2 NH3 + 3 H2O

C4H6 + H2 = C4H8 =>
C4H6 + H2 = C4H8

NaOH(aq) + CaCl2(aq) = NaCl2 + CaOH =>
NaOH(aq) + CaCl2(aq) = NaCl2 + CaOH

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C6H4NO2 + Fe + HCl = C6H5NH2 + FeCl3 + H2O =>
3 C6H4NO2 + 7 Fe + 21 HCl = 3 C6H5NH2 + 7 FeCl3 + 6 H2O

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

CaCl2 + (NH4)2SO4 = CaSO4 + NH4Cl =>
CaCl2 + (NH4)2SO4 = CaSO4 + 2 NH4Cl

NaOH + C6H11O7 = C6H10NaO7 + H2O =>
NaOH + C6H11O7 = C6H10NaO7 + H2O

Y + N = YN3 =>
Y + 3 N = YN3

Al2(SO4)3 = Al2(aq) + SO4(aq) =>
Al2(SO4)3 = Al2(aq) + 3 SO4(aq)

As3S2 + HNO3 = HAsO2 + H2SO4 + NO2 + H2O =>
As3S2 + 21 HNO3 = 3 HAsO2 + 2 H2SO4 + 21 NO2 + 7 H2O

Al2(SO4)3 + Mg(OH)2 = AlOH + Mg(SO4)3 =>
Al2(SO4)3 + Mg(OH)2 = 2 AlOH + Mg(SO4)3

BaO2 + Cl2 = BaCl + O2 =>
2 BaO2 + Cl2 = 2 BaCl + 2 O2

Mg + KNO3 = Mg(NO3)2 + K =>
Mg + 2 KNO3 = Mg(NO3)2 + 2 K

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

FeO2 = Fe + O =>
FeO2 = Fe + 2 O

K + NaOH = KOH + Na =>
K + NaOH = KOH + Na

AgNO3 + MgCl2 = AgCl2 + Mg + (NO3)2 =>
2 AgNO3 + 2 MgCl2 = 2 AgCl2 + 2 Mg + (NO3)2

K2MnO4 + H2SO4 + (COOK)2 = CO2 + MnSO4 + K2SO4 + H2O =>
K2MnO4 + 4 H2SO4 + 2(COOK)2 = 4 CO2 + MnSO4 + 3 K2SO4 + 4 H2O

BeCrO4 + KNO3 = Be(NO3)2 + K2CrO4 =>
BeCrO4 + 2 KNO3 = Be(NO3)2 + K2CrO4

K2O + HNO3 = KNO3 + H2O =>
K2O + 2 HNO3 = 2 KNO3 + H2O

AgNo3 + Pb(No3)2 = Ag2(No3) + Pb(No3)3 =>
2 AgNo3 + Pb(No3)2 = Ag2(No3) + Pb(No3)3

CaH2O2 + H3PO4 = Ca3P2O8 + H2O =>
3 CaH2O2 + 2 H3PO4 = Ca3P2O8 + 6 H2O

CNS + HNO3 = HCNS + NO3 =>
CNS + HNO3 = HCNS + NO3

XNa2SO3 + S8 = XNa2S2O3 =>
8 XNa2SO3 + S8 = 8 XNa2S2O3

CuO2 + Al = AlO + Cu =>
CuO2 + 2 Al = 2 AlO + Cu

Ca + Mn3(PO4)2 = Ca3(PO4)2 + Mn =>
3 Ca + Mn3(PO4)2 = Ca3(PO4)2 + 3 Mn

NaHCO3(s) + H3PO4(aq) = Na3PO4(aq) + CO2(g) + H2O(l) =>
3 NaHCO3(s) + H3PO4(aq) = Na3PO4(aq) + 3 CO2(g) + 3 H2O(l)

Ca2 + H3PO4 = CaHPO4 + H2 =>
Ca2 + 2 H3PO4 = 2 CaHPO4 + 2 H2

FeBr3 = FeBr2 + Br2 =>
2 FeBr3 = 2 FeBr2 + Br2

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

ClH = Cl2 + H2 =>
2 ClH = Cl2 + H2

NH4F + H2O = NH3F + H3O =>
NH4F + H2O = NH3F + H3O

FeO + Si = Fe + SiO =>
FeO + Si = Fe + SiO

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
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 op01/08/25
Vergelijkingen in evenwicht op12/16/24
Vergelijkingen in evenwicht op01/15/24
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?