Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
PbS = Pb + S8 =>
8 PbS = 8 Pb + S8

NH3 + H2O2 = N2H4 + H2O =>
2 NH3 + H2O2 = N2H4 + 2 H2O

CO2 + H2O = C6H250O6 + O2 =>
12 CO2 + 250 H2O = 2 C6H250O6 + 131 O2

CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

ZrO{+2} + H2O = Zr(OH)4 + H{+} =>
ZrO{+2} + 3 H2O = Zr(OH)4 + 2 H{+}

Na(s) + HCl(aq) = NaCl(aq) + H2(g) =>
2 Na(s) + 2 HCl(aq) = 2 NaCl(aq) + H2(g)

C3H4O + O2 = CO2 + H2O =>
2 C3H4O + 7 O2 = 6 CO2 + 4 H2O

PbO + O2 + SO2 = PbSO4 =>
2 PbO + O2 + 2 SO2 = 2 PbSO4

Ni + CuSO4 = NiSO4 + Cu =>
Ni + CuSO4 = NiSO4 + Cu

CuO + NaOH + H2O = NaCu(OH)3 =>
CuO + NaOH + H2O = NaCu(OH)3

CuSO4 + Mg(s) = MgSO4(s) + Cu(s) =>
CuSO4 + Mg(s) = MgSO4(s) + Cu(s)

C2H4 + HCl = C2H5Cl =>
C2H4 + HCl = C2H5Cl

C2H5N + O2 = CO2 + H2O + NO2 =>
4 C2H5N + 17 O2 = 8 CO2 + 10 H2O + 4 NO2

K2Cr2O7 + Fe(SO4) + H2SO4 = Cr2(SO4)3 + K2(SO4) + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 Fe(SO4) + 7 H2SO4 = Cr2(SO4)3 + K2(SO4) + 3 Fe2(SO4)3 + 7 H2O

C4H6O4Hg + Na2SO4 = C4H6O4Na2 + HgSO4 =>
C4H6O4Hg + Na2SO4 = C4H6O4Na2 + HgSO4

Al + H2O2 = Al(OH)3 =>
2 Al + 3 H2O2 = 2 Al(OH)3

Rb(s) + HBr(aq) = RbBr(aq) + H2(g) =>
2 Rb(s) + 2 HBr(aq) = 2 RbBr(aq) + H2(g)

Al3 + CO3 = AlCO3 =>
Al3 + 3 CO3 = 3 AlCO3

C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O

ClO3 + H = Cl2 + H2O =>
2 ClO3 + 12 H = Cl2 + 6 H2O

Cr + FeCl3 = Fe + CrCl3 =>
Cr + FeCl3 = Fe + CrCl3

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

Li + PO4 = Li(PO4)4 =>
Li + 4 PO4 = Li(PO4)4

CH3CH2OH + Na = CH3CH2Na + OH =>
CH3CH2OH + Na = CH3CH2Na + OH

Fe{2+} + MnO4{-} = Fe(MnO4)2 =>
Fe{2+} + 2 MnO4{-} = Fe(MnO4)2

PhNH2 + HCl = PhNH3Cl =>
PhNH2 + HCl = PhNH3Cl

S + HCl = SHCl =>
S + HCl = SHCl

Cr + IO3 = Cr(IO3)3 =>
Cr + 3 IO3 = Cr(IO3)3

CuSO4 + Cu = Cu2SO4 =>
CuSO4 + Cu = Cu2SO4

AsO4{3-} + CN{-} + H2O = AsO2{-} + CNO{-} + OH{-} =>
AsO4{3-} + CN{-} + H2O = AsO2{-} + CNO{-} + 2 OH{-}

KClO3 + AgNO3 = AgCl + KNO3 + O2 =>
2 KClO3 + 2 AgNO3 = 2 AgCl + 2 KNO3 + 3 O2

NO + H = NH + HO =>
NO + 2 H = NH + HO

HI(aq) + K2S(aq) = H2S(aq) + IK(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 IK(aq)

CO2 + Ca(OH)2 = CaCO3 + H2CO3 =>
2 CO2 + Ca(OH)2 = CaCO3 + H2CO3

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

CuSO4 + Cu = Cu2SO4 =>
CuSO4 + Cu = Cu2SO4

C6H12O5 + Ag2O = C6H12O6 + Ag =>
C6H12O5 + Ag2O = C6H12O6 + 2 Ag

Cu(NO3)2(aq) + NH3(NH4OH)(aq) = Cu(NH4OH)2 + NH3NO3 =>
Cu(NO3)2(aq) + 2 NH3(NH4OH)(aq) = Cu(NH4OH)2 + 2 NH3NO3

Ra + P = RaP =>
Ra + P = RaP

Zn + CuNO3 = ZnNO3 + Cu =>
Zn + CuNO3 = ZnNO3 + Cu

Na + C2H2 = NaHC2 + H2 =>
2 Na + 2 C2H2 = 2 NaHC2 + H2

FeCl3 + CuCl = FeCl2 + CuCl2 =>
FeCl3 + CuCl = FeCl2 + CuCl2

NaOH + CaN = NaN + CaOH =>
NaOH + CaN = NaN + CaOH

Zn + PbN2O6 = ZnN2O6 + Pb =>
Zn + PbN2O6 = ZnN2O6 + Pb

HCLO4(aq) + KOH(aq) = KCLO4(aq) + H2O(l) =>
HCLO4(aq) + KOH(aq) = KCLO4(aq) + H2O(l)

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

CaFe2O4 + CO = Fe + CaO + CO2 =>
CaFe2O4 + 3 CO = 2 Fe + CaO + 3 CO2

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

S2O3{2-} + H{+} + {-} = S8 + H2O =>
4 S2O3{2-} + 24 H{+} + 16e = S8 + 12 H2O

Na + CaSO4 = Na2SO4 + Ca =>
2 Na + CaSO4 = Na2SO4 + Ca

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 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
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 op01/19/24
Vergelijkingen in evenwicht op12/27/23
Vergelijkingen in evenwicht op01/26/23
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?