Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/18/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca(s) + SnCl6(aq) = CaCl4(aq) + Sn(s) =>
3 Ca(s) + 2 SnCl6(aq) = 3 CaCl4(aq) + 2 Sn(s)

Zn(NO3)2 + AlCl3 = Al(NO3)3 + ZnCl2 =>
3 Zn(NO3)2 + 2 AlCl3 = 2 Al(NO3)3 + 3 ZnCl2

HCl + Ba(OH2) = BaCl + OH3 =>
HCl + Ba(OH2) = BaCl + OH3

Na{2}S + AgNO3 = Ag{2}S + NaNO3 =>
Na{2}S + AgNO3 = Ag{2}S + NaNO3

K2CO3(s) + H2O(l) + CO2(g) = KHCO3 =>
K2CO3(s) + H2O(l) + CO2(g) = 2 KHCO3

KMnO4 + H2SO3 + KNO2 = MnSO4 + KNO3 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO3 + 2 KNO2 = 2 MnSO4 + 2 KNO3 + 3 H2O + K2SO4

(Cr(OH)4)1 + H2O2 = (CrO4)2 + H2O =>
2(Cr(OH)4)1 + 4 H2O2 = (CrO4)2 + 8 H2O

Ca + Hg(NO3)2 = Hg2 + Ca(NO3)2 =>
2 Ca + 2 Hg(NO3)2 = Hg2 + 2 Ca(NO3)2

AuF3 + Co(HSO4)2 = Au(HSO4)3 + CoF2 =>
2 AuF3 + 3 Co(HSO4)2 = 2 Au(HSO4)3 + 3 CoF2

Fe + SnCl5 = Sn + FeCl2 =>
5 Fe + 2 SnCl5 = 2 Sn + 5 FeCl2

H2O + Br{-} + Al{3} = Al{+0} + BrO3{-} + H{+} =>
3 H2O + Br{-} + 3 Al{3} = 3 Al{+0} + BrO3{-} + 6 H{+}

Mg + CO = MgO + C =>
Mg + CO = MgO + C

NaMnO4 + SO2 + H2O = MnO2 + Na2SO4 + H2SO4 =>
2 NaMnO4 + 3 SO2 + 2 H2O = 2 MnO2 + Na2SO4 + 2 H2SO4

H2N2O2 + H2O = H3O + N2O2 =>
H2N2O2 + 2 H2O = 2 H3O + N2O2

H2O = O1 + H2 =>
H2O = O1 + H2

PbO2(aq) + HI(aq) = I2(l) + PbI2(s) + H2O(l) =>
PbO2(aq) + 4 HI(aq) = I2(l) + PbI2(s) + 2 H2O(l)

Hg + S = HgS =>
Hg + S = HgS

NaNo3 + H2SO4 = NaHSO4 + HNo3 =>
NaNo3 + H2SO4 = NaHSO4 + HNo3

C3H6NH + H2O = C3H6N + H3O =>
C3H6NH + H2O = C3H6N + H3O

CH3OH + MnO4{-} = CO2 + MnO2 + OH{-} + H2O =>
CH3OH + 2 MnO4{-} = CO2 + 2 MnO2 + 2 OH{-} + H2O

NH3(g) + CO2(g) = CN2H4O(s) + H2O(l) =>
2 NH3(g) + CO2(g) = CN2H4O(s) + H2O(l)

Na2CO3(aq) + Ni(NO3)2(aq) = NiCO3(s) + Na2(NO3)2 =>
Na2CO3(aq) + Ni(NO3)2(aq) = NiCO3(s) + Na2(NO3)2

Cu(NO3)2 + K2SO4 = CuSO4 + KNO3 =>
Cu(NO3)2 + K2SO4 = CuSO4 + 2 KNO3

FeCO3 + HBr = FeBr2 + H2O + CO2 =>
FeCO3 + 2 HBr = FeBr2 + H2O + CO2

Ca(aq) + S(aq) = CaS(s) =>
Ca(aq) + S(aq) = CaS(s)

Co{2+} + NH3 = Co3N2 + H{+} =>
3 Co{2+} + 2 NH3 = Co3N2 + 6 H{+}

CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [CoCl(NH3)5]Cl3 + H2O =>
CoCl2*6H2O + 2 NH4Cl + 3 NH3 + H2O2 = [CoCl(NH3)5]Cl3 + 8 H2O

Cl2 + NaI2 = NaCl3 + I2 =>
3 Cl2 + 2 NaI2 = 2 NaCl3 + 2 I2

Cr2O7{-2} + SO3{2-} + OH{-} = Cr{-3} + SO4{-2} + H2O =>
Cr2O7{-2} + 9 SO3{2-} + 4 OH{-} = 2 Cr{-3} + 9 SO4{-2} + 2 H2O

FeSO4Zn(OH)2 = Fe(OH)2ZnSO4 =>
FeSO4Zn(OH)2 = Fe(OH)2ZnSO4

K2Cr2O7 + H2SO3 + H2SO4 = K2SO4Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 H2SO3 + H2SO4 = K2SO4Cr2(SO4)3 + 4 H2O

AlOH + H3PO4 = AlPO4 + H3O + H =>
AlOH + H3PO4 = AlPO4 + H3O + H

HI2 = H + I2 =>
HI2 = H + I2

FeOH3(s) + Al(s) = AlOH3(s) + Fe(s) =>
FeOH3(s) + Al(s) = AlOH3(s) + Fe(s)

Na2CrO4 + C + Cl2 = NaCrO2 + CO + NaCl =>
2 Na2CrO4 + 4 C + Cl2 = 2 NaCrO2 + 4 CO + 2 NaCl

Fe3Cl + Li2S = Li2Cl + Fe3S =>
Fe3Cl + Li2S = Li2Cl + Fe3S

KClO3 + Li2SO4 = K2SO4 + LiClO3 =>
2 KClO3 + Li2SO4 = K2SO4 + 2 LiClO3

Cr(NO3)2 + CuSO4 = Cu + Cr(NO3)3 + CrSO4 =>
3 Cr(NO3)2 + CuSO4 = Cu + 2 Cr(NO3)3 + CrSO4

NaC2O3 + S = SC2O3 + Na =>
NaC2O3 + S = SC2O3 + Na

CH2(OH)CH2(OH) + H2O = HO2CCO2H + H =>
CH2(OH)CH2(OH) + 2 H2O = HO2CCO2H + 8 H

HO3 = H2O + O2 =>
4 HO3 = 2 H2O + 5 O2

E5 = E9 =>
9 E5 = 5 E9

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

NH4NO3 + HC2H3O2 = NH4C2H3O2 + HNO3 =>
NH4NO3 + HC2H3O2 = NH4C2H3O2 + HNO3

(CH3)2CH2OH + Na = (CH3)2CH2ONa + H2 =>
2(CH3)2CH2OH + 2 Na = 2(CH3)2CH2ONa + H2

Co(NO3)2 + NaOH = CoOH + NO3 + Na =>
Co(NO3)2 + NaOH = CoOH + 2 NO3 + Na

C2H5OH + Zn = C2H5OZn + H2 =>
2 C2H5OH + 2 Zn = 2 C2H5OZn + H2

H2 + S1 + O4 = H2SO4 =>
H2 + S1 + O4 = H2SO4

Rb2OH2O = RbOH =>
Rb2OH2O = 2 RbOH

CO2{+} + NO2{-} + H{+} = [CO(NO2)6]3{-} + NO + H2O =>
3 CO2{+} + 26 NO2{-} + 22 H{+} = [CO(NO2)6]3{-} + 8 NO + 11 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
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 op01/11/25
Vergelijkingen in evenwicht op12/19/24
Vergelijkingen in evenwicht op01/18/24
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?