Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/08/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
MnO4 + C2H2O4 = CO2 + H2O + Mn =>
MnO4 + 4 C2H2O4 = 8 CO2 + 4 H2O + Mn

HNO3 + HCl = Cl2 + H2O + NO =>
2 HNO3 + 6 HCl = 3 Cl2 + 4 H2O + 2 NO

BaO + H2O = Ba + OH =>
BaO + H2O = Ba + 2 OH

H2C6O6H6 + OH = C6H6O6 + H2O =>
H2C6O6H6 + 2 OH = C6H6O6 + 2 H2O

HgO2 = O2Hg =>
HgO2 = O2Hg

(C6H10O5)2 = C + H2O =>
(C6H10O5)2 = 12 C + 10 H2O

Sr + H2SiO3 = SrSiO3 + H2 =>
Sr + H2SiO3 = SrSiO3 + H2

NiBr4 = Ni + Br2 =>
NiBr4 = Ni + 2 Br2

CaI2(aq) + Br2(aq) = I2(s) + CaBr2(aq) =>
CaI2(aq) + Br2(aq) = I2(s) + CaBr2(aq)

HNO3(aq) + KI(aq) = NO(g) + I2(s) + H2O(aq) + KNO3(aq) =>
8 HNO3(aq) + 6 KI(aq) = 2 NO(g) + 3 I2(s) + 4 H2O(aq) + 6 KNO3(aq)

Na2(H2PO4)2 + NaOH + H2O = Na3PO4H24O12 =>
Na2(H2PO4)2 + 4 NaOH + 20 H2O = 2 Na3PO4H24O12

Cd + NaOH = Cd(OH)2 + Na =>
Cd + 2 NaOH = Cd(OH)2 + 2 Na

Al4C3(s) + H2O(l) = Al2O3(s) + CH4(g) =>
Al4C3(s) + 6 H2O(l) = 2 Al2O3(s) + 3 CH4(g)

[Cr(N2H4CO)6]4[Cr(CN)6]3 + MnO4{-} + H{+} = Cr2O7{-} + Mn{2} + CO2 + NO3{-} + H2O =>
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1183 MnO4{-} + 2854 H{+} = 35 Cr2O7{-} + 1183 Mn{2} + 420 CO2 + 660 NO3{-} + 1907 H2O

H3PO4 + PbCl2 = Pb3(PO4)2 + HCl =>
2 H3PO4 + 3 PbCl2 = Pb3(PO4)2 + 6 HCl

Be(NO3)2 + KI = KNO3 + BeI2 =>
Be(NO3)2 + 2 KI = 2 KNO3 + BeI2

Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3

Li + HOH2 = LiOH + H2 =>
Li + HOH2 = LiOH + H2

CH3CH(CH3)CH2OH + KMnO4 + H2SO4 = CH3CH(CH3)CHO + K2SO4 + MnSO4 + H2O =>
5 CH3CH(CH3)CH2OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CH(CH3)CHO + K2SO4 + 2 MnSO4 + 8 H2O

ZnSO4 + K3Fe(CN)6 + KI = K2Zn3[Fe(CN)6]2(ppt) + K2SO4 + I2 =>
3 ZnSO4 + 2 K3Fe(CN)6 + 2 KI = K2Zn3[Fe(CN)6]2(ppt) + 3 K2SO4 + I2

NH4Cl(aq) + Pb(NO3)2(aq) = NH4NO3 + PbCl2 =>
2 NH4Cl(aq) + Pb(NO3)2(aq) = 2 NH4NO3 + PbCl2

Cu + Pb(NO3) = Pb + Cu(NO3) =>
Cu + Pb(NO3) = Pb + Cu(NO3)

(H2O2)(aq) = H2O(l) + O =>
(H2O2)(aq) = H2O(l) + O

Zn + NaCl = Na + ClZn =>
Zn + NaCl = Na + ClZn

As2O3 + HCl + Zn = ZnCl2 + H2O + AsH3 =>
As2O3 + 12 HCl + 6 Zn = 6 ZnCl2 + 3 H2O + 2 AsH3

CaS(aq) + CuCl2(aq) = CuS(s) + CaCl2(aq)(l) =>
CaS(aq) + CuCl2(aq) = CuS(s) + CaCl2(aq)(l)

K2Cr2O7 + SnCl2 + KOH + H2O = K2[Sn(OH)6] + K2[Cr(OH)6] + HCl =>
K2Cr2O7 + 2 SnCl2 + 6 KOH + 11 H2O = 2 K2[Sn(OH)6] + 2 K2[Cr(OH)6] + 4 HCl

Al + HCl = AlHCl3 + H2 =>
Al + 3 HCl = AlHCl3 + H2

Fe(ClO4)2 + Ag2O = FeO + Ag(ClO4) =>
Fe(ClO4)2 + Ag2O = FeO + 2 Ag(ClO4)

NaH2PO4(aq) + H2O(l) = Na{+}(aq) + H3O{+}(aq) + PO4{3-} =>
NaH2PO4(aq) + 2 H2O(l) = Na{+}(aq) + 2 H3O{+}(aq) + PO4{3-}

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

H + P4S3 + NO3 = SO4 + NO + H3PO4 =>
12 H + P4S3 + 14 NO3 = 3 SO4 + 14 NO + 4 H3PO4

N3H4 + O2 = NO2 + H2O =>
N3H4 + 4 O2 = 3 NO2 + 2 H2O

GeH4 = Ge + H2 =>
GeH4 = Ge + 2 H2

LiOH + Al(OH)3 = LiAlO2 + H2O =>
LiOH + Al(OH)3 = LiAlO2 + 2 H2O

Ca(ClO)2*2H2O + KCl + H2C4H2O6 + NaOH = CaCl2 + NaClO3 + H2O + KHC4H2O6 =>
3 Ca(ClO)2*2H2O + 2 KCl + 2 H2C4H2O6 + 2 NaOH = 3 CaCl2 + 2 NaClO3 + 8 H2O + 2 KHC4H2O6

GaF3 + Na3P = GaP + NaF =>
GaF3 + Na3P = GaP + 3 NaF

Al(OH)3 + H3PO4 = AlPO4 + H2O =>
Al(OH)3 + H3PO4 = AlPO4 + 3 H2O

Ba(NO3)2 + Na2CO3 = NaNO3 + Ba2(CO3)2 =>
2 Ba(NO3)2 + 2 Na2CO3 = 4 NaNO3 + Ba2(CO3)2

FeCl2 + KNO2 + H2SO4 = K2SO4 + N2O + FeCl3 + Fe2(SO4)3 + H2O =>
12 FeCl2 + 6 KNO2 + 9 H2SO4 = 3 K2SO4 + 3 N2O + 8 FeCl3 + 2 Fe2(SO4)3 + 9 H2O

NaOH + CuCl = Cu(OH) + NaCl =>
NaOH + CuCl = Cu(OH) + NaCl

Na2SiO3 + Al2(SO4)3 = Na2SO4 + SiO2 + Al2O3 =>
3 Na2SiO3 + Al2(SO4)3 = 3 Na2SO4 + 3 SiO2 + Al2O3

CrCl2 + NH3 + H2O = [CrCl2(NH3)2(H2O)2] =>
CrCl2 + 2 NH3 + 2 H2O = [CrCl2(NH3)2(H2O)2]

R(COOH) + Na = R(COONa) + H2 =>
2 R(COOH) + 2 Na = 2 R(COONa) + H2

SO3 + NaOH = SO3OH + Na =>
SO3 + NaOH = SO3OH + Na

KMnO4 + CH2 + H2O = CH2(OH)CH2OH + KOH + MnO2 =>
2 KMnO4 + 6 CH2 + 4 H2O = 3 CH2(OH)CH2OH + 2 KOH + 2 MnO2

NaBr + NaBrO3 + H2O = NaOH + Br2 =>
5 NaBr + NaBrO3 + 3 H2O = 6 NaOH + 3 Br2

Ca(MnO4) + Fe(NO3)2 = Ca(NO3)2 + FeMnO4 =>
Ca(MnO4) + Fe(NO3)2 = Ca(NO3)2 + FeMnO4

Na2SO4 + NaCl + H2O = NaClO + Na2S2O3 + NaOH =>
2 Na2SO4 + 4 NaCl + H2O = 4 NaClO + Na2S2O3 + 2 NaOH

C3H6Cl2 + NaOH = C3H6(OH)2 + NaCl =>
C3H6Cl2 + 2 NaOH = C3H6(OH)2 + 2 NaCl

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
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 op01/01/25
Vergelijkingen in evenwicht op12/09/24
Vergelijkingen in evenwicht op01/08/24
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?