Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/12/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na(SO4)2 + Sr(NO3)2 = Na(NO3)2 + Sr(SO4)2 =>
Na(SO4)2 + Sr(NO3)2 = Na(NO3)2 + Sr(SO4)2

CaO + NaOH + H2O = Ca(OH)4 + Na =>
CaO + 2 NaOH + H2O = Ca(OH)4 + 2 Na

MnO4({-}) + H2SO3 + H = Mn2 + SO4({-}) + H2O =>
2 MnO4({-}) + 2 H2SO3 + 8 H = Mn2 + 2 SO4({-}) + 6 H2O

Sn(OH)4 + HClO4 = Sn(ClO4)4 + H2O =>
Sn(OH)4 + 4 HClO4 = Sn(ClO4)4 + 4 H2O

La2O3 + CaCO3 + MnO2 = LaCaMnO3 + CO3 + O2 =>
2 La2O3 + 4 CaCO3 + 4 MnO2 = 4 LaCaMnO3 + 4 CO3 + O2

FeCr2O7 + H2 = FeCr2 + H2O =>
FeCr2O7 + 7 H2 = FeCr2 + 7 H2O

Ni(OH)2 + HClO3 = Ni(ClO3)2 + H2O =>
Ni(OH)2 + 2 HClO3 = Ni(ClO3)2 + 2 H2O

Pb(No3)2 + (Na3)No4 = PbNa + No4No3 =>
21 Pb(No3)2 + 7(Na3)No4 = 21 PbNa + 22 No4No3

H2 + O2 = O2H =>
H2 + 2 O2 = 2 O2H

C7H5Cl3 + K2MnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + Cl2 + H2O =>
4 C7H5Cl3 + 3 K2MnO4 + 6 H2SO4 = 4 C7H6O2 + 3 K2SO4 + 3 MnSO4 + 6 Cl2 + 4 H2O

K2CrO4 + KOH + SnCl2 + H2O = CrCl3 + K2[Sn(OH)6] =>
2 K2CrO4 + 2 KOH + 3 SnCl2 + 8 H2O = 2 CrCl3 + 3 K2[Sn(OH)6]

O2 + H2Te = TeO2H2O =>
3 O2 + 2 H2Te = 2 TeO2H2O

Na2S2O3 + NaOH = Na2S + Na2SO3 + H2O =>
3 Na2S2O3 + 6 NaOH = 2 Na2S + 4 Na2SO3 + 3 H2O

I2 + FeS = FeI2 + S =>
I2 + FeS = FeI2 + S

Mn(NO3)2 + HNO3 + Pb3O4 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 26 HNO3 + 5 Pb3O4 = 2 HMnO4 + 15 Pb(NO3)2 + 12 H2O

LiOH + LiBrO + Cl2 = LiCl + LiBrO4 + H2O =>
6 LiOH + LiBrO + 3 Cl2 = 6 LiCl + LiBrO4 + 3 H2O

ZnC2O4 + H3O = H2C2O4 + H2O + Zn =>
ZnC2O4 + 2 H3O = H2C2O4 + 2 H2O + Zn

Ce4He6 + He2 = Ce4He10 =>
Ce4He6 + 2 He2 = Ce4He10

CH4 + O2 = CO + HO2 =>
2 CH4 + 9 O2 = 2 CO + 8 HO2

NaH(SO3) = Na2(SO3) + SO2 + H2O =>
2 NaH(SO3) = Na2(SO3) + SO2 + H2O

ZnO + CuS = ZnS + CuO =>
ZnO + CuS = ZnS + CuO

KBr + PbO2 + HNO3 = Pb(NO3)2 + H2O + Br2 + KNO3 =>
2 KBr + PbO2 + 4 HNO3 = Pb(NO3)2 + 2 H2O + Br2 + 2 KNO3

IO2 + OH{-} = IO3{-} + H2O + e =>
IO2 + 2 OH{-} = IO3{-} + H2O + e

C3H7NH2 + HBr = C3H7NH3Br =>
C3H7NH2 + HBr = C3H7NH3Br

Sm2O3 + HCl + H2O = SmCl3*6H2O =>
Sm2O3 + 6 HCl + 9 H2O = 2 SmCl3*6H2O

A5 + B2 = A6B4 =>
6 A5 + 10 B2 = 5 A6B4

MnO2 + NaOH = Na8MnO6 + H2O =>
MnO2 + 8 NaOH = Na8MnO6 + 4 H2O

Pb(C2H3O2)2 + NaOH = Pb(OH)2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaOH = Pb(OH)2 + 2 NaC2H3O2

(NH4)3PO4 = (NH4)3(PO4) =>
(NH4)3PO4 = (NH4)3(PO4)

Ag2S(s) = Ag(s) + S(s) =>
Ag2S(s) = 2 Ag(s) + S(s)

KNO4 = KNO2 + O2 =>
KNO4 = KNO2 + O2

Fe3O4 + Ca = CaO + Fe =>
Fe3O4 + 4 Ca = 4 CaO + 3 Fe

MgCl2 + O2 = MgO + Cl2 =>
2 MgCl2 + O2 = 2 MgO + 2 Cl2

CH2 = CH(C2H5) =>
3 CH2 = CH(C2H5)

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

HSO + HI = HS + I + HO =>
HSO + HI = HS + I + HO

Cl2 + Na2S2O3 + KI = Na2S4O6 + NaI + KCl =>
Cl2 + 2 Na2S2O3 + 2 KI = Na2S4O6 + 2 NaI + 2 KCl

SiHCl3 + H2O = Si2H2O3 + HCl =>
2 SiHCl3 + 3 H2O = Si2H2O3 + 6 HCl

CH3CHCH3OH + O2 = CH3CCH3O + H2O =>
2 CH3CHCH3OH + O2 = 2 CH3CCH3O + 2 H2O

(C12H22O11) + O2 = CO3 + H2O =>
(C12H22O11) + 18 O2 = 12 CO3 + 11 H2O

ZnCl{2} + HCl = ZnCl + HCl{2} =>
ZnCl{2} + HCl = ZnCl + HCl{2}

H2SO4 + CsOH = H2OH + CsSO4 =>
H2SO4 + CsOH = H2OH + CsSO4

AgNO3NaOH = AgOHNaNO3 =>
AgNO3NaOH = AgOHNaNO3

V + H2O = [HV6O17]{3-} + H2 + H{+} =>
6 V + 17 H2O = [HV6O17]{3-} + 15 H2 + 3 H{+}

CaCl2(aq) + H3PO4(aq) = HCl + Ca3(PO4)2 =>
3 CaCl2(aq) + 2 H3PO4(aq) = 6 HCl + Ca3(PO4)2

KI + Cu(NO3)2 = CuI + I2 + K(NO3) =>
4 KI + 2 Cu(NO3)2 = 2 CuI + I2 + 4 K(NO3)

FeCl2 + SiO2 = FeO2 + SiCl2 =>
FeCl2 + SiO2 = FeO2 + SiCl2

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

SrCO3 + TiO2 + Nd2O3 + O2 = Sr5Nd63Ti100O300 + CO2 =>
19.999999999999SrCO3 + 399.99999999998TiO2 + 125.99999999999Nd2O3 + O2 = 3.9999999999998Sr5Nd63Ti100O300 + 19.999999999999CO2

Ca2(OH)2 + CO2 = Ca2(CO3) + H2O =>
Ca2(OH)2 + CO2 = Ca2(CO3) + H2O

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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121
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 op02/05/24
Vergelijkingen in evenwicht op01/13/24
Vergelijkingen in evenwicht op02/12/23
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?