Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na2Cr2O7 + HCl = NaCl3 + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl3 + 2 CrCl3 + 7 H2O + Cl2

Mg(OH)2 + EDTA{4-} = Mg(OH)2EDTA{4-} =>
Mg(OH)2 + EDTA{4-} = Mg(OH)2EDTA{4-}

H2S + H2SO3 + Fe(OH)2 = Fe4SSO3 + H2O =>
5 H2S + H2SO3 + 12 Fe(OH)2 = 3 Fe4SSO3 + 18 H2O

CU(OH)2 + HNO3 = CU(NO3)2 + H2O =>
CU(OH)2 + 2 HNO3 = CU(NO3)2 + 2 H2O

CCl3F = CFCl3 =>
CCl3F = CFCl3

Fe(s) + HCl = FeCl2(aq) + H2(g) =>
Fe(s) + 2 HCl = FeCl2(aq) + H2(g)

Cu(NO3)2(aq) + HF(aq)(hydrofluricacid) = HNO3(aq) + CuF2(s) =>
Cu(NO3)2(aq) + 2 HF(aq)(hydrofluricacid) = 2 HNO3(aq) + CuF2(s)

AlN + O2 = Al2O3 + N2O4 =>
4 AlN + 7 O2 = 2 Al2O3 + 2 N2O4

C2H4 + Br2 = CH2Br = CH2Br =>
C2H4 + Br2 = 2 CH2Br

O2(g) + Na(s) = Na2O2(s) =>
O2(g) + 2 Na(s) = Na2O2(s)

HSO4 + HCN = SO4 + H2CN =>
HSO4 + HCN = SO4 + H2CN

Na2CO3 + NH4NO3 = NaNO3 + (NH4)2CO3 =>
Na2CO3 + 2 NH4NO3 = 2 NaNO3 + (NH4)2CO3

C2H6O = C4H10O + H2O =>
2 C2H6O = C4H10O + H2O

OMg = O3Mg3 =>
3 OMg = O3Mg3

BF3 + KOH = HBO2 + HF + KF =>
BF3 + 2 KOH = HBO2 + HF + 2 KF

PCl3(l) + Cl2(g) + P4O10(s) = POCl3(l) =>
6 PCl3(l) + 6 Cl2(g) + P4O10(s) = 10 POCl3(l)

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

FeCO3 + H2O = CH2O + Fe(OH)3 + CO2 =>
4 FeCO3 + 7 H2O = CH2O + 4 Fe(OH)3 + 3 CO2

PB(OH)2 + HCl = H2O + PBCl2 =>
PB(OH)2 + 2 HCl = 2 H2O + PBCl2

NaOH + Ba(NO3)2 = Ba(OH)2 + NaNO3 =>
2 NaOH + Ba(NO3)2 = Ba(OH)2 + 2 NaNO3

Na3(PO4) + AgNO3 = Ag(PO4) + Na3(NO3) =>
Na3(PO4) + AgNO3 = Ag(PO4) + Na3(NO3)

Ni(SCN)2 + NaOH = Ni(OH)2 + NaSCN =>
Ni(SCN)2 + 2 NaOH = Ni(OH)2 + 2 NaSCN

Br2 + AsO2{-} + OH{-} = AsO4{3-} + Br{-} + H2O =>
Br2 + AsO2{-} + 4 OH{-} = AsO4{3-} + 2 Br{-} + 2 H2O

SnCl2 + KBrO2 + HCl = SnCl4 + KBr + H2O =>
2 SnCl2 + KBrO2 + 4 HCl = 2 SnCl4 + KBr + 2 H2O

AgNO3 + KCrO4{-2} = AgCrO4{-2} + KNO3 =>
AgNO3 + KCrO4{-2} = AgCrO4{-2} + KNO3

Na2O3 + K2O = NaO + KO =>
Na2O3 + K2O = 2 NaO + 2 KO

H2Si6Cl2 + H2O = H8Si4O4 + HCl =>
2 H2Si6Cl2 + 12 H2O = 3 H8Si4O4 + 4 HCl

MgF2 + Rb = Mg + RbF =>
MgF2 + 2 Rb = Mg + 2 RbF

B2H6 + Cl2 = BCl3 + HCl =>
B2H6 + 6 Cl2 = 2 BCl3 + 6 HCl

Ag + KCN + O2 + H2O = KAg(CN)4 + KOH =>
4 Ag + 16 KCN + 3 O2 + 6 H2O = 4 KAg(CN)4 + 12 KOH

NaC2H3O2 + HClO4 = NaClO4 + HC2H3O2 =>
NaC2H3O2 + HClO4 = NaClO4 + HC2H3O2

FeSO4 + NaI = FeI2 + Na2SO4 =>
FeSO4 + 2 NaI = FeI2 + Na2SO4

H = H2147483647 =>
2147483647 H = H2147483647

LiOHHCl = H2OLiCl =>
LiOHHCl = H2OLiCl

Li + H2O = HLiO + H =>
Li + H2O = HLiO + H

CuSO4H10O5 = CuSO4 + H2O =>
CuSO4H10O5 = CuSO4 + 5 H2O

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

H2CCH2 + O2 = CH3CHO =>
2 H2CCH2 + O2 = 2 CH3CHO

(CO3) + HOH = OH + (CO2) =>
(CO3) + HOH = 2 OH + (CO2)

KCuO2 + HCl = Cl2 + KCl + CuCl2 + H2O =>
2 KCuO2 + 8 HCl = Cl2 + 2 KCl + 2 CuCl2 + 4 H2O

NaS2O3*5H2O = NaS2O3 + H2O =>
NaS2O3*5H2O = NaS2O3 + 5 H2O

Na2S2O3 + K[Sb(OH)6] = Na[Sb(OH)6] + K2S2O3 =>
Na2S2O3 + 2 K[Sb(OH)6] = 2 Na[Sb(OH)6] + K2S2O3

K2[Be(OH)4] = K2BeO2 + H2O =>
K2[Be(OH)4] = K2BeO2 + 2 H2O

K3Al(OH)6 + CO2 = K2CO3 + Al(OH)3 + H2O =>
2 K3Al(OH)6 + 3 CO2 = 3 K2CO3 + 2 Al(OH)3 + 3 H2O

Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O

AlCl2H + KBr = AlBr2H + KCl =>
AlCl2H + 2 KBr = AlBr2H + 2 KCl

Cu + NH3 = CuNH3 =>
Cu + NH3 = CuNH3

MgO(NO3)2 = MgO + NO2 + O2 =>
MgO(NO3)2 = MgO + 2 NO2 + O2

SO4{2-} + HAsO2 + H2O = SO2 + H3AsO4 + OH{-} =>
SO4{2-} + HAsO2 + 2 H2O = SO2 + H3AsO4 + 2 OH{-}

KNO3 + FeSO4 + H2SO4 = NO + Fe2(SO4)3 + H2O + K2SO4 =>
2 KNO3 + 6 FeSO4 + 4 H2SO4 = 2 NO + 3 Fe2(SO4)3 + 4 H2O + K2SO4

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 76 77 78 79 80 81 82 83 84 85 86 87 88
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 op03/17/24
Vergelijkingen in evenwicht op02/23/24
Vergelijkingen in evenwicht op03/24/23
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?