Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op10/29/17

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

FeOH(NO3)2 + H2O = Fe(OH)3 + HNO3 =>
FeOH(NO3)2 + 2 H2O = Fe(OH)3 + 2 HNO3

NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3

Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2

K2O5 + H2 = K + H2O =>
K2O5 + 5 H2 = 2 K + 5 H2O

SnCl2 + HNO3 + HCl = SnCl4 + N2O + H2O =>
4 SnCl2 + 2 HNO3 + 8 HCl = 4 SnCl4 + N2O + 5 H2O

ZrOCl28H20 + Gd(NO3)3 + H2O + NH3 = Gd2Zr2O7 + HCl + HNO3 =>
4 ZrOCl28H20 + 4 Gd(NO3)3 + 19 H2O + 3 NH3 = 2 Gd2Zr2O7 + 112 HCl + 15 HNO3

KMnO4 + HBr = MnBr2 + Br2 + KBr + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 5 Br2 + 2 KBr + 8 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

HNO3 + Zn(OH)2 = H2O + Zn(NO3)2 =>
2 HNO3 + Zn(OH)2 = 2 H2O + Zn(NO3)2

ZrOCl28H2O + Gd(NO3)3 + H2O + NH3 = Gd2Zr2O7 + HCl + HNO3 =>
4 ZrOCl28H2O + 4 Gd(NO3)3 + 45 H2O + 13 NH3 = 2 Gd2Zr2O7 + 112 HCl + 25 HNO3

AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O

Fe(OH)3 + H2SO3 = Fe2(SO3)3 + H2O =>
2 Fe(OH)3 + 3 H2SO3 = Fe2(SO3)3 + 6 H2O

C3H5(NO3)3 = N2 + CO2 + H2O + O2 =>
4 C3H5(NO3)3 = 6 N2 + 12 CO2 + 10 H2O + O2

CaO5 + H2 = Ca + H2O =>
CaO5 + 5 H2 = Ca + 5 H2O

CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O

B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

CH3CH3 + O2 = CO + H2O =>
2 CH3CH3 + 5 O2 = 4 CO + 6 H2O

K2O + H2 = K + H2O =>
K2O + H2 = 2 K + H2O

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

Fe(OH)3 + H2SO3 = Fe(HSO3)3 + H2O =>
Fe(OH)3 + 3 H2SO3 = Fe(HSO3)3 + 3 H2O

CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O

NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

CH3OH + O2 = H2CO + H2O =>
2 CH3OH + O2 = 2 H2CO + 2 H2O

Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)

KIO3 + KI + H2SO4 = K2SO4 + H2O + I3 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 2 I3

Ca(HCO3)2 + Ba(OH)2 = Ca(OH)2 + Ba(HCO3)2 =>
Ca(HCO3)2 + Ba(OH)2 = Ca(OH)2 + Ba(HCO3)2

TiO2 + H2 = Ti + H2O =>
TiO2 + 2 H2 = Ti + 2 H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Na2CO3(s) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(s) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)

CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2

Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4

BaCl2(aq) + K2SO4(aq) = KCl(aq) + BaSO4(s) =>
BaCl2(aq) + K2SO4(aq) = 2 KCl(aq) + BaSO4(s)

KNO3 + NaOH = NaNO3 + KOH =>
KNO3 + NaOH = NaNO3 + KOH

CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2

CH4 + HCl = CH3Cl + H2 =>
CH4 + HCl = CH3Cl + H2

NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2

H2C2O4 + CuSO4 = H2SO4 + CuC2O4 =>
H2C2O4 + CuSO4 = H2SO4 + CuC2O4

Ag2O(s) = Ag(s) + O2(g) =>
2 Ag2O(s) = 4 Ag(s) + O2(g)

NH3N + O2 = HNO3 + H2O =>
4 NH3N + 13 O2 = 8 HNO3 + 2 H2O

CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)

Fe + CI2 = (FeCI2)2 =>
2 Fe + 2 CI2 = (FeCI2)2

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

CH4 + HCl = CH2Cl2 + H2 =>
CH4 + 2 HCl = CH2Cl2 + 2 H2

FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2

H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
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 op10/22/17
Vergelijkingen in evenwicht op09/29/17
Vergelijkingen in evenwicht op10/29/16
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?