Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op05/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Mg(OH)2 + H2(SO4) = MgSO4 + H(OH) =>
Mg(OH)2 + H2(SO4) = MgSO4 + 2 H(OH)

CH3NH(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
2 CH3NH(g) + 4 O2(g) = 2 CO2(g) + 4 H2O(g) + N2(g)

(Fe)3O4 + Al = Fe + Al2O3 =>
3(Fe)3O4 + 8 Al = 9 Fe + 4 Al2O3

HO = OH =>
HO = OH

CH2O(s) + O2(g) = CO2(g) + H2O(g) =>
CH2O(s) + O2(g) = CO2(g) + H2O(g)

Nb(OCH2CH3)5 + NaOH = Nb2O5 + Na(OCH3CH2) + H2O =>
2 Nb(OCH2CH3)5 + 10 NaOH = Nb2O5 + 10 Na(OCH3CH2) + 5 H2O

C6H4CH3CH3 + KMnO4 = H2O + KOH + MnO2 + C6H4COOKCOOK =>
C6H4CH3CH3 + 4 KMnO4 = 2 H2O + 2 KOH + 4 MnO2 + C6H4COOKCOOK

OC2H6OH + O2 = CO2 + H2O =>
4 OC2H6OH + 11 O2 = 8 CO2 + 14 H2O

HClO3 + Mg = H + Mg(ClO3)2 =>
2 HClO3 + Mg = 2 H + Mg(ClO3)2

HClO = HClO3 + HCl =>
3 HClO = HClO3 + 2 HCl

K2SO4 + Cr(CH3COO)3 = KCH3COO + Cr2(SO4)3 =>
3 K2SO4 + 2 Cr(CH3COO)3 = 6 KCH3COO + Cr2(SO4)3

C10H13N06 + NaOH + C2H5I = C8H9NO + Na + H2O + I =>
C10H13N06 + 66 NaOH + 19 C2H5I = 6 C8H9NO + 66 Na + 60 H2O + 19 I

Cu(NO3)2 + C5H8O2(aq) = Cu(C5H8O2)2(aq) + NO3(g) =>
Cu(NO3)2 + 2 C5H8O2(aq) = Cu(C5H8O2)2(aq) + 2 NO3(g)

C8H18 + SO4{-2} + H{+} = HCO3{-} + H2S + H2O =>
4 C8H18 + 25 SO4{-2} + 18 H{+} = 32 HCO3{-} + 25 H2S + 4 H2O

Fe(No3)2 = Fe + (No3)2 =>
Fe(No3)2 = Fe + (No3)2

CrO + PO3 = CrPO4 =>
CrO + PO3 = CrPO4

PbOHNO3 = PbO2HNO2 =>
PbOHNO3 = PbO2HNO2

NH3 + KClO3 = KCl + N2 + H2O =>
2 NH3 + KClO3 = KCl + N2 + 3 H2O

Cr2O7{-2} + I{-} + H{+} = Cr3{+} + IO3{-} + H2O =>
9 Cr2O7{-2} + 17 I{-} + 24 H{+} = 6 Cr3{+} + 17 IO3{-} + 12 H2O

NaClO + Na2S2 + NaOH = NaCl + Na2SO4 + H2O =>
7 NaClO + Na2S2 + 2 NaOH = 7 NaCl + 2 Na2SO4 + H2O

NH3 + KClO3 = KCl + N2 + H2O =>
2 NH3 + KClO3 = KCl + N2 + 3 H2O

Na2OFe2O3 + H2O = NaOH + Fe2O3H2O =>
Na2OFe2O3 + 2 H2O = 2 NaOH + Fe2O3H2O

C7H14O5 + O2 = H2O + CO2 =>
C7H14O5 + 8 O2 = 7 H2O + 7 CO2

F + H2O = HF + O2 =>
4 F + 2 H2O = 4 HF + O2

Pb(NO3)2Na2CrO4 = PbCrO4Na2(NO3)2 =>
Pb(NO3)2Na2CrO4 = PbCrO4Na2(NO3)2

CH3NO2 + SnCl2 + HCl = CH3NH2 + SnCl4 + H2O =>
CH3NO2 + 3 SnCl2 + 6 HCl = CH3NH2 + 3 SnCl4 + 2 H2O

Cr2(SO4)3 + KI + KIO3 + H2O = Cr(OH)3 + K44SO4 + I2 =>
Cr2(SO4)3 + 131 KI + KIO3 + 3 H2O = 2 Cr(OH)3 + 3 K44SO4 + 66 I2

K2CrO4 + C2H5OH + H2SO4 = CH3CO2H + H2O + Cr2(SO4)3 + K2SO4 =>
4 K2CrO4 + 3 C2H5OH + 10 H2SO4 = 3 CH3CO2H + 13 H2O + 2 Cr2(SO4)3 + 4 K2SO4

Fe2(SO4)3 + HNO3 = Fe(NO3)3 + H2(SO4) =>
Fe2(SO4)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2(SO4)

C2H5NH + O2 = CO2 + H2O + N2 =>
2 C2H5NH + 7 O2 = 4 CO2 + 6 H2O + N2

(NH4)HSO4 + HCl = NH4Cl + H2SO4 =>
(NH4)HSO4 + HCl = NH4Cl + H2SO4

AgNO3(aq)NaOH(nadmiar) = AgOH(s)NaNO3(aq) =>
AgNO3(aq)NaOH(nadmiar) = AgOH(s)NaNO3(aq)

Pb(NO3)2 + NaOH + NaOCl = PbO2 + Na(NO3) + HCl =>
Pb(NO3)2 + NaOH + NaOCl = PbO2 + 2 Na(NO3) + HCl

Ca(OH)2 + FeCl3 = Fe(OH)3 + CaCl2 =>
3 Ca(OH)2 + 2 FeCl3 = 2 Fe(OH)3 + 3 CaCl2

C3H6O + NaIO = CHI3 + C2H3O2Na + NaOH =>
C3H6O + 3 NaIO = CHI3 + C2H3O2Na + 2 NaOH

FO2 = F + O2 =>
FO2 = F + O2

Copper(II)Acetate + Chromium(III)Iodide = Copper(II)Iodide + Chromium(III)Acetate =>
Copper(II)Acetate + Chromium(III)Iodide = Copper(II)Iodide + Chromium(III)Acetate

Mg2SiO4 + CaCO3 + H2O + CO2 = CaMg(CO3)2 + Ca2Mg5Si8O22(OH)2 =>
8 Mg2SiO4 + 13 CaCO3 + H2O + 9 CO2 = 11 CaMg(CO3)2 + Ca2Mg5Si8O22(OH)2

Na2C2O4(aq)MgNO3(aq) = Na2NO3(aq)MgC2O4(s) =>
Na2C2O4(aq)MgNO3(aq) = Na2NO3(aq)MgC2O4(s)

(NH4)(NO3) + KOH = KNO3 + NH4 + H2O =>
9(NH4)(NO3) + 10 KOH = 10 KNO3 + 8 NH4 + 7 H2O

Na2S2O3 + KClO3 + H2O = Na2S4O6 + Cl{-} + NaOH + K{+} =>
6 Na2S2O3 + KClO3 + 3 H2O = 3 Na2S4O6 + Cl{-} + 6 NaOH + K{+}

Au + LiHSO4 = AuHSO4 + Li =>
Au + LiHSO4 = AuHSO4 + Li

Ba(NO3)2 + KSCN = Ba(SCN)2 + K(NO3) =>
Ba(NO3)2 + 2 KSCN = Ba(SCN)2 + 2 K(NO3)

Ba(NO3)2 + KSCN = Ba(CN)2 + KS(NO3) =>
Ba(NO3)2 + 2 KSCN = Ba(CN)2 + 2 KS(NO3)

Au + LiHSO4 = AuHSO4 + Li =>
Au + LiHSO4 = AuHSO4 + Li

Ba(NO3)2 + KSCN = BaSCN + K(NO3)2 =>
Ba(NO3)2 + KSCN = BaSCN + K(NO3)2

Ba(NO3)2 + KSCN = Ba(SCN)2 + K(NO3) =>
Ba(NO3)2 + 2 KSCN = Ba(SCN)2 + 2 K(NO3)

Au + LiHSO4 = AuHSO4 + Li =>
Au + LiHSO4 = AuHSO4 + Li

NaHSO3 + Cl2 + H2O = NaHSO4 + HCl =>
NaHSO3 + Cl2 + H2O = NaHSO4 + 2 HCl

Ag{+} + K = Ag + K{2+} =>
2 Ag{+} + K = 2 Ag + K{2+}

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 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
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 op05/19/24
Vergelijkingen in evenwicht op04/26/24
Vergelijkingen in evenwicht op05/26/23
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?