Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/12/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
ZnSO4 + K4Fe(CN)6 = Zn2[Fe(CN)6] + K2SO4 =>
2 ZnSO4 + K4Fe(CN)6 = Zn2[Fe(CN)6] + 2 K2SO4

H2S + HIO = S + I2 + H2O =>
H2S + 2 HIO = S + I2 + 2 H2O

Cu(s) + HBr(aq) = CuBr(aq) + H2(g) =>
2 Cu(s) + 2 HBr(aq) = 2 CuBr(aq) + H2(g)

BCl3 + Hg = B2Cl4 + Hg2Cl2 =>
2 BCl3 + 2 Hg = B2Cl4 + Hg2Cl2

Li + H2O = LiOH + H =>
Li + H2O = LiOH + H

MnO4 + VO = MnO2 + VO2 =>
MnO4 + 2 VO = MnO2 + 2 VO2

AlBr3 + Fe(NO3)3 = AlFe + Br(NO3) =>
AlBr3 + Fe(NO3)3 = AlFe + 3 Br(NO3)

Zn + H2SO4 = Zn(SO4) + H2 =>
Zn + H2SO4 = Zn(SO4) + H2

SiO2 + H2O = H4SiO4 =>
SiO2 + 2 H2O = H4SiO4

(CH2)3(OH)2(l) + O2(g) = CO2(g) + H2O(g) =>
(CH2)3(OH)2(l) + 4 O2(g) = 3 CO2(g) + 4 H2O(g)

Al6 + Si + O13 = Al6SiO13 =>
Al6 + Si + O13 = Al6SiO13

C6H10 + I2 = C6H9I + HI =>
C6H10 + I2 = C6H9I + HI

C10H14O4 + O2 = CO2 + H2O =>
2 C10H14O4 + 23 O2 = 20 CO2 + 14 H2O

Ca + P2 = CaP =>
2 Ca + P2 = 2 CaP

CuCo3 + NaOH = CuOH + NaCo3 =>
CuCo3 + NaOH = CuOH + NaCo3

CH3COONa + KOH = CH4 + Na2CO3 + K2CO3 =>
2 CH3COONa + 2 KOH = 2 CH4 + Na2CO3 + K2CO3

HCHO + NaOH = HCOONa + CH3OH =>
2 HCHO + NaOH = HCOONa + CH3OH

CaI2 + Na2CO3 = NaI + CaCO3 =>
CaI2 + Na2CO3 = 2 NaI + CaCO3

V3{+} + I2 + H2O = VO2{+} + I{-} + H{+} =>
V3{+} + 7 I2 + 6 H2O = 3 VO2{+} + 14 I{-} + 12 H{+}

C2H4 = C2H2 + H2 =>
C2H4 = C2H2 + H2

Rb + H2SO4 = Rb2SO4 + SO2 + H2O =>
2 Rb + 2 H2SO4 = Rb2SO4 + SO2 + 2 H2O

Ne + O2 = NeO2 =>
Ne + O2 = NeO2

KBr + Fe2(SO4)3 = Br2 + KSO4 + FeSO4 =>
2 KBr + 2 Fe2(SO4)3 = Br2 + 2 KSO4 + 4 FeSO4

CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O =>
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O

FeCl2 + NH4OH = Fe(OH)2 + NH4Cl =>
FeCl2 + 2 NH4OH = Fe(OH)2 + 2 NH4Cl

K(OH) + (NH4)2(SO4) = NH3 + H2O + K2SO4 =>
2 K(OH) + (NH4)2(SO4) = 2 NH3 + 2 H2O + K2SO4

Ag + CuNO3 = AgNO3 + Cu =>
Ag + CuNO3 = AgNO3 + Cu

Ca + Na = Ca3Na2 =>
3 Ca + 2 Na = Ca3Na2

C12H24O2(s) + O2(g) = CO2(g) + H2O(g) =>
C12H24O2(s) + 17 O2(g) = 12 CO2(g) + 12 H2O(g)

PH3HI = PH4I =>
PH3HI = PH4I

C(g) + O(g) = CO(g) =>
C(g) + O(g) = CO(g)

BiCl3 + SnCl2 + NaOH = Bi + Na2(Sn(OH)6) + NaCl =>
2 BiCl3 + 3 SnCl2 + 18 NaOH = 2 Bi + 3 Na2(Sn(OH)6) + 12 NaCl

Zn(s) + SnCl2(aq) = ZnCl2 + Sn =>
Zn(s) + SnCl2(aq) = ZnCl2 + Sn

MgO + Cl = MgCl2 + O2 =>
2 MgO + 4 Cl = 2 MgCl2 + O2

NaHCO3 + HC2H3O2 = NaC2H3O2 + H2O + CO2 =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2O + CO2

CO + NaOH = CO2 + NaH =>
CO + NaOH = CO2 + NaH

CuOH{2} = CuOH{2}O =>
CuOH{2} = CuOH{2}O

SCl6 + H2O = HCl + SO3 =>
SCl6 + 3 H2O = 6 HCl + SO3

P2O3(s) + KOH(aq) = K2HPO3(aq) + H2O(l) =>
P2O3(s) + 4 KOH(aq) = 2 K2HPO3(aq) + H2O(l)

KHS + H2O = KOH + H2S =>
KHS + H2O = KOH + H2S

Ca(NO3)2 + KOH = Ca(OH)2 + KNO3 =>
Ca(NO3)2 + 2 KOH = Ca(OH)2 + 2 KNO3

(NH4)2MoO4 = MoO3 + NH3 + H2O =>
(NH4)2MoO4 = MoO3 + 2 NH3 + H2O

NaOH(aq) + CaCl2(aq) = NaCl + Ca(OH)2 =>
2 NaOH(aq) + CaCl2(aq) = 2 NaCl + Ca(OH)2

N2 + H2SO4 = NO2 + SO2 + H2O =>
N2 + 4 H2SO4 = 2 NO2 + 4 SO2 + 4 H2O

Fe2(SO4)3 + H2O = Fe(OH)3 + H2SO4 =>
Fe2(SO4)3 + 6 H2O = 2 Fe(OH)3 + 3 H2SO4

Cu + PbSO4 = Cu2SO4 + Pb =>
2 Cu + PbSO4 = Cu2SO4 + Pb

H3AsO4 + Be(OH)2 = Be3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Be(OH)2 = Be3(AsO4)2 + 6 H2O

C7H8 + H2 = C7H14 =>
C7H8 + 3 H2 = C7H14

Fe + O + H2O = Fe2O3H2O =>
2 Fe + 3 O + H2O = Fe2O3H2O

K2CrO4 + NaOH = K2OH + NaCrO4 =>
K2CrO4 + NaOH = K2OH + NaCrO4

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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116
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 op08/05/24
Vergelijkingen in evenwicht op07/13/24
Vergelijkingen in evenwicht op08/12/23
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?