Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/27/14

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

NH3 + CH3CH2Li = LiNH2 + CH3CH3 =>
NH3 + CH3CH2Li = LiNH2 + CH3CH3

HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL

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

As2S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S5 + 40 HNO3 + 4 H2O = 15 H2SO4 + 6 H3AsO4 + 40 NO

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

KF + H2SO4 = K2SO4 + HF =>
2 KF + H2SO4 = K2SO4 + 2 HF

C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O

C2H4 + KMnO4 = C3H2O + MnO2 + KOH + H2O =>
3 C2H4 + 4 KMnO4 = 2 C3H2O + 4 MnO2 + 4 KOH + 2 H2O

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

KClO3 + P = P2O5 + KCl =>
5 KClO3 + 6 P = 3 P2O5 + 5 KCl

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

H2SO4 + Ni(OH)3 = Ni2(SO4)3 + H2O =>
3 H2SO4 + 2 Ni(OH)3 = Ni2(SO4)3 + 6 H2O

CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2

AsO3{3-} + MnO4{-} + H2O = AsO4{3-} + MnO2 + OH{-} =>
3 AsO3{3-} + 2 MnO4{-} + H2O = 3 AsO4{3-} + 2 MnO2 + 2 OH{-}

C2H2 + KMnO4 = K2C2O4 + H2O + MnO2 + KOH =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 2 H2O + 8 MnO2 + 2 KOH

HCl + CA(OH)2 = CACl2 + H2O =>
2 HCl + CA(OH)2 = CACl2 + 2 H2O

NaSO4 + BaCl2 = NaCl2 + BaSO4 =>
NaSO4 + BaCl2 = NaCl2 + BaSO4

H2SO4(aq) + CaCO3(s) = CaSO4*H2O + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4*H2O + CO2(g)

(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O

H2NO3 + CaO = Ca(NO3) + H2O =>
H2NO3 + CaO = Ca(NO3) + H2O

Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2

H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g)

NaCl + H3PO4 = HCl + Na3PO4 =>
3 NaCl + H3PO4 = 3 HCl + Na3PO4

KI + Cl2 = KCl2 + I =>
KI + Cl2 = KCl2 + I

Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O

Fe2O3 = Fe + O =>
Fe2O3 = 2 Fe + 3 O

KHSO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
KHSO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l)

NH4NO3(aq) = N2O(g) + H2O(l) =>
NH4NO3(aq) = N2O(g) + 2 H2O(l)

NiO2(s) + Cl{-}(aq) + H{+}(aq) = Cl2(g) + Ni{2+}(aq) + H2O(l) =>
NiO2(s) + 2 Cl{-}(aq) + 4 H{+}(aq) = Cl2(g) + Ni{2+}(aq) + 2 H2O(l)

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

H2O2(aq) = H2O(l) + O2 =>
2 H2O2(aq) = 2 H2O(l) + O2

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

Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4

NO + H2 = H2O + N2 =>
2 NO + 2 H2 = 2 H2O + N2

N2H4 + N2O4 = H2O + N2 =>
2 N2H4 + N2O4 = 4 H2O + 3 N2

PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl

Ni(NO3)2 = NiO + NO2 + O2 =>
2 Ni(NO3)2 = 2 NiO + 4 NO2 + O2

TlCl3(s) = TlCl(s) + Cl2(g) =>
TlCl3(s) = TlCl(s) + Cl2(g)

AgNO3 + MgBr2 = AgBr + Mg(NO3)2 =>
2 AgNO3 + MgBr2 = 2 AgBr + Mg(NO3)2

C6H5CH2COOH + C2H5OH = C6H5CH2COOC2H5 + H2O =>
C6H5CH2COOH + C2H5OH = C6H5CH2COOC2H5 + H2O

CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2

LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O

Li2SO4 + Pb(NO3)4 = LiNO3 + Pb(SO4)2 =>
2 Li2SO4 + Pb(NO3)4 = 4 LiNO3 + Pb(SO4)2

1 2 3 4
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 op08/20/14
Vergelijkingen in evenwicht op07/28/14
Vergelijkingen in evenwicht op08/27/13
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?