Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaH2PO4 + CaCl2 = Ca(H2PO4)2 + NaCl =>
2 NaH2PO4 + CaCl2 = Ca(H2PO4)2 + 2 NaCl

N3 = N2 =>
2 N3 = 3 N2

Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4(s) + NaC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaC2H3O2(aq)

Al(C2H3O2)3 + K2SO4 = CH3CO2K + Al2(SO4)3 =>
2 Al(C2H3O2)3 + 3 K2SO4 = 6 CH3CO2K + Al2(SO4)3

Mn{2+} + S2O8{2-} = Mn{4+} + SO4{2-} =>
Mn{2+} + S2O8{2-} = Mn{4+} + 2 SO4{2-}

H2PO4 + LiOH = Li2PO4 + H2O =>
H2PO4 + 2 LiOH = Li2PO4 + 2 H2O

BaMnO4 + HCl = Ba(MnO4)2 + MnO2 + H2O + BaCl2 =>
3 BaMnO4 + 4 HCl = Ba(MnO4)2 + MnO2 + 2 H2O + 2 BaCl2

Zn + HCl = Cl2 + H2Zn2 =>
2 Zn + 2 HCl = Cl2 + H2Zn2

KMnO4 + KCl = K2MnO4 + Cl =>
KMnO4 + KCl = K2MnO4 + Cl

SrO = O + Sr =>
SrO = O + Sr

SiO2 + F = SiO2F2 =>
SiO2 + 2 F = SiO2F2

FeC3 + Zn = ZnC2 + Fe =>
2 FeC3 + 3 Zn = 3 ZnC2 + 2 Fe

Pb + HNO3 = Pb(NO3)2 + H2 =>
Pb + 2 HNO3 = Pb(NO3)2 + H2

SnO2 + CO = SnCO3 =>
SnO2 + CO = SnCO3

H2PO4 + LiOH = Li2PO4 + H2O =>
H2PO4 + 2 LiOH = Li2PO4 + 2 H2O

Fe(NO3)3(aq) + LiOH(aq) = Fe(OH)3(s) + LiNO3 =>
Fe(NO3)3(aq) + 3 LiOH(aq) = Fe(OH)3(s) + 3 LiNO3

NaHSO4 + H2O = Na + O2 + H2SO4 =>
4 NaHSO4 + 2 H2O = 4 Na + O2 + 4 H2SO4

Pb(OH)3{-} + Cl2 + OH{-} = PbO2 + Cl{-} + H2O =>
Pb(OH)3{-} + Cl2 + OH{-} = PbO2 + 2 Cl{-} + 2 H2O

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

NF3 + O2 = NO + OF2 =>
4 NF3 + 5 O2 = 4 NO + 6 OF2

NH3H2SO4 = H2SO4NH3 =>
NH3H2SO4 = H2SO4NH3

K2SO4 + Pb(NO3)2 = KNO3 + Pb2(SO4)2 =>
2 K2SO4 + 2 Pb(NO3)2 = 4 KNO3 + Pb2(SO4)2

KMnO4 + KCl = K2MnO4 + Cl =>
KMnO4 + KCl = K2MnO4 + Cl

H2PO4 + LiOH = Li2PO4 + H2O =>
H2PO4 + 2 LiOH = Li2PO4 + 2 H2O

C4H10(s) + O2(s) = CO2(s) + H2O(s) =>
2 C4H10(s) + 13 O2(s) = 8 CO2(s) + 10 H2O(s)

Al + KClO3 = Al2O3 + K2O + Cl2 =>
10 Al + 6 KClO3 = 5 Al2O3 + 3 K2O + 3 Cl2

H2SO3 + Ba(OH)2 = Ba(SO3) + H2O =>
H2SO3 + Ba(OH)2 = Ba(SO3) + 2 H2O

Na2C2O4 + H2SO4 + KMnO4 = CO2 + H2O + Mn2SO4 + Na2SO4 + K2SO4 =>
6 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = 12 CO2 + 8 H2O + Mn2SO4 + 6 Na2SO4 + K2SO4

Al + H2SO4 = Al2(SO4)3 + H21 =>
14 Al + 21 H2SO4 = 7 Al2(SO4)3 + 2 H21

Cu(NH3)4 + CN = Cu(CN)3 + NH3 =>
Cu(NH3)4 + 3 CN = Cu(CN)3 + 4 NH3

H3PO4 + Al = Al2(H2PO4)3 + H2 =>
6 H3PO4 + 4 Al = 2 Al2(H2PO4)3 + 3 H2

HCl + Mo = MoCl2 + H2 =>
2 HCl + Mo = MoCl2 + H2

NaHSO3 + Fe = FeSO3 + Na2SO3 + H2 =>
2 NaHSO3 + Fe = FeSO3 + Na2SO3 + H2

Co(NO3)2 + KOH = Co(OH)2 + K(NO3) =>
Co(NO3)2 + 2 KOH = Co(OH)2 + 2 K(NO3)

Fe(s) + O2(g) = FeO(s) =>
2 Fe(s) + O2(g) = 2 FeO(s)

H2TiCl6 + Zn + HCl = H3TiCl6 + ZnCl2 =>
2 H2TiCl6 + Zn + 2 HCl = 2 H3TiCl6 + ZnCl2

Fe + N = FeN2 =>
Fe + 2 N = FeN2

H(SO4) + Zn2 = ZnSO4 + H2 =>
2 H(SO4) + Zn2 = 2 ZnSO4 + H2

C2H6O(i) + O2(g) = CO2(g) + H2O(i) =>
C2H6O(i) + 3 O2(g) = 2 CO2(g) + 3 H2O(i)

Au(NO3)3 + HCl = AuCl3 + H(NO3) =>
Au(NO3)3 + 3 HCl = AuCl3 + 3 H(NO3)

Na + H2SO4 = Na2SO4 + H2S + H2O =>
8 Na + 5 H2SO4 = 4 Na2SO4 + H2S + 4 H2O

C2H5Br3Zn = ZnBr2C2H5Br =>
C2H5Br3Zn = ZnBr2C2H5Br

sodium + astatine = NaAt =>
Na + At = NaAt

K2Cr2O7 + SO2 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O

HMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 HMnO4 + 8 KOH = 4 K2MnO4 + O2 + 6 H2O

C6H12O6 + MnO4{-} = CO2 + MnO2 + H2O + OH{-} =>
C6H12O6 + 8 MnO4{-} = 6 CO2 + 8 MnO2 + 2 H2O + 8 OH{-}

Ba + HCl = H2 + BaCl =>
2 Ba + 2 HCl = H2 + 2 BaCl

C6H5CH3 + KMnO4 = C6H5COOH + MnO2 + KOH =>
C6H5CH3 + 2 KMnO4 = C6H5COOH + 2 MnO2 + 2 KOH

C6H5NH2 + Br2 = C6H2Br3NH2 + HBr =>
C6H5NH2 + 3 Br2 = C6H2Br3NH2 + 3 HBr

NH2OH + KClO = KCl + N2 + H2O =>
2 NH2OH + KClO = KCl + N2 + 3 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
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 op12/20/24
Vergelijkingen in evenwicht op11/27/24
Vergelijkingen in evenwicht op12/27/23
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?