Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/01/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
V2(SO4)3 + HIO3 = V(IO3)3 + H2SO4 =>
V2(SO4)3 + 6 HIO3 = 2 V(IO3)3 + 3 H2SO4

Al2O3 + H2SO4 = Al2H2O3 + SO4 =>
Al2O3 + H2SO4 = Al2H2O3 + SO4

[Co(NH3)6]Cl2 + H2O2 + NH4Cl = [Co(NH3)6]Cl3 + NH4OH =>
2[Co(NH3)6]Cl2 + H2O2 + 2 NH4Cl = 2[Co(NH3)6]Cl3 + 2 NH4OH

Cu(NO3)2 + Na2HPO4 = CuHPO4 + NaNO3 =>
Cu(NO3)2 + Na2HPO4 = CuHPO4 + 2 NaNO3

SNO3 = SNO2 + O2 =>
2 SNO3 = 2 SNO2 + O2

CH3CH2OH + CUO = CU + H2O + CH3COH =>
CH3CH2OH + CUO = CU + H2O + CH3COH

CoCl2 + NaBH4 = Co + NaCl + BH4 =>
CoCl2 + 2 NaBH4 = Co + 2 NaCl + 2 BH4

H2MnO3 + NaBiO3 + NO3 = HMnO4 + BiO(NO3) + NaNO3 + H2O =>
4 H2MnO3 + 3 NaBiO3 + 6 NO3 = 4 HMnO4 + 3 BiO(NO3) + 3 NaNO3 + 2 H2O

NaHSO3 + H2SO4 = NaHSO4 + H2SO3 =>
NaHSO3 + H2SO4 = NaHSO4 + H2SO3

K2FeO4 + SO2 + KOH + H2O = K2SO4 + Fe(OH)3 =>
2 K2FeO4 + 3 SO2 + 2 KOH + 2 H2O = 3 K2SO4 + 2 Fe(OH)3

NaC3 + CuCl = CuC3 + NaCl =>
NaC3 + CuCl = CuC3 + NaCl

Cd + H2CO3 = Cd4CO2 + H2O =>
4 Cd + H2CO3 = Cd4CO2 + H2O

Al(NO3)3 + NH3 = Al(OH)3 + N2 + O2 =>
Al(NO3)3 + NH3 = Al(OH)3 + 2 N2 + 3 O2

Al + NaOH = Na3AlO3 + HH2 =>
Al + 3 NaOH = Na3AlO3 + HH2

CuSO4 + NaNO2 = CuS + NaNO3 =>
CuSO4 + 4 NaNO2 = CuS + 4 NaNO3

H2S + HNO3 = S + NNO + H2O =>
4 H2S + 2 HNO3 = 4 S + NNO + 5 H2O

ClCH2CH2Cl + H2O2 = CO2 + H2O + HClO =>
ClCH2CH2Cl + 7 H2O2 = 2 CO2 + 8 H2O + 2 HClO

CHC6H5 + O2 = CO2 + H2O =>
2 CHC6H5 + 17 O2 = 14 CO2 + 6 H2O

K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O

C3H6 + H2SO4 = S2 + H2CO3 + H2O =>
2 C3H6 + 6 H2SO4 = 3 S2 + 6 H2CO3 + 6 H2O

C12H14Cl2N2 + O2 = NO3 + H2O + CO2 + Cl2 =>
2 C12H14Cl2N2 + 37 O2 = 4 NO3 + 14 H2O + 24 CO2 + 2 Cl2

Li2CO3 + H3PO4 = Li3PO4 + CO2 + H2O =>
3 Li2CO3 + 2 H3PO4 = 2 Li3PO4 + 3 CO2 + 3 H2O

AgNO3 + Zn + KOH + H2O = Ag + NH3 + K2Zn(OH)4 =>
2 AgNO3 + 9 Zn + 18 KOH + 12 H2O = 2 Ag + 2 NH3 + 9 K2Zn(OH)4

CH3Br + Na + C3H7Br = NaBr + C4H10 =>
CH3Br + 2 Na + C3H7Br = 2 NaBr + C4H10

KI(aq) + CuSO4(aq) = K2SO4(aq) + CuI(aq) + I2(aq) =>
4 KI(aq) + 2 CuSO4(aq) = 2 K2SO4(aq) + 2 CuI(aq) + I2(aq)

C3 + HNO3 = CO2 + NO2 + H2O =>
C3 + 12 HNO3 = 3 CO2 + 12 NO2 + 6 H2O

CuSO4 + FeCl2 = CuCl + Fe(SO4)2 =>
2 CuSO4 + FeCl2 = 2 CuCl + Fe(SO4)2

C6H5COONa + FeCl3 + H2O = (C6H5COO)2FeOH + NaCl + HCl =>
2 C6H5COONa + FeCl3 + H2O = (C6H5COO)2FeOH + 2 NaCl + HCl

Bi(OH)3 + (NH4)2SO4 = Bi2(SO4)3 + NH3 + H2O =>
2 Bi(OH)3 + 3(NH4)2SO4 = Bi2(SO4)3 + 6 NH3 + 6 H2O

FeSn + O2 = SnO + Fe =>
2 FeSn + O2 = 2 SnO + 2 Fe

H(SO4)2 + NaOH = HOH + Na(SO4)2 =>
H(SO4)2 + NaOH = HOH + Na(SO4)2

(NH4)2CrO + BaCl2 = BaCrO + NH4Cl =>
(NH4)2CrO + BaCl2 = BaCrO + 2 NH4Cl

Si(OC2H5)4 + H2O = Si(OH)4 + C2H5OH =>
Si(OC2H5)4 + 4 H2O = Si(OH)4 + 4 C2H5OH

BaCO3 + HBr = BaCO3HBr =>
BaCO3 + HBr = BaCO3HBr

PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl

Fe2O3 = Fe3O4 + O2 =>
6 Fe2O3 = 4 Fe3O4 + O2

H30{+} = H{+} + H2 = =>
2 H30{+} = 2 H{+} + 29 H2

Zn(OH)2 + Na2S*9H2O = ZnS + Na2(OH)2 + H2O =>
Zn(OH)2 + Na2S*9H2O = ZnS + Na2(OH)2 + 9 H2O

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

NH4Cl + SO2 = SOCl2 + NH3 + H2O =>
2 NH4Cl + SO2 = SOCl2 + 2 NH3 + H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

CoO2 + H{+} + {-} = Co{3+} + H2O =>
CoO2 + 4 H{+} + e = Co{3+} + 2 H2O

Pb(NO3)2 + CuCl2 = PbCl2 + Cu(NO3)2 =>
Pb(NO3)2 + CuCl2 = PbCl2 + Cu(NO3)2

CsNO2 + H2O = CsOH + HNO2 =>
CsNO2 + H2O = CsOH + HNO2

HCl + RbOH = HOH + RbCl =>
HCl + RbOH = HOH + RbCl

Cu + HNO3(rozc) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(rozc) = 3 Cu(NO3)2 + 2 NO + 4 H2O

CaO + H2O = (OH)2 + Ca =>
CaO + H2O = (OH)2 + Ca

Be(ClO4)2 + C3H6O6 = BeCl2 + CO2 + H2O =>
3 Be(ClO4)2 + 8 C3H6O6 = 3 BeCl2 + 24 CO2 + 24 H2O

Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O

Al2O3 + Na2CO3 + H2O = Na3AlO3 + H2CO3 =>
Al2O3 + 3 Na2CO3 + 3 H2O = 2 Na3AlO3 + 3 H2CO3

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
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 op02/23/24
Vergelijkingen in evenwicht op01/31/24
Vergelijkingen in evenwicht op03/01/23
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?