Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/27/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

S8(s) + Fe = FeS(s) =>
S8(s) + 8 Fe = 8 FeS(s)

FeSO4 + BaCl2 = BaSO4 + FeCl2 =>
FeSO4 + BaCl2 = BaSO4 + FeCl2

Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2

(NH4)3PO4 + NaNO3 = Na3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 NaNO3 = Na3PO4 + 3 NH4NO3

Mn + NaOCl = MnO2 + NaCl =>
Mn + 2 NaOCl = MnO2 + 2 NaCl

As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + N0 =>
5 As2S3 + 28 HNO3 + 16 H2O = 15 H2SO4 + 10 H3AsO4 + 28 N0

H2O2 + W = WO + H2O =>
H2O2 + W = WO + H2O

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

Na3PO4 + FeCl3 = NaCl + FePO4 =>
Na3PO4 + FeCl3 = 3 NaCl + FePO4

Na2SO4 + CrP = Na3P + Cr2(SO4)3 =>
3 Na2SO4 + 2 CrP = 2 Na3P + Cr2(SO4)3

CuCl + KCO3 + Cl = Cu(CO3)2 + KCl =>
CuCl + 2 KCO3 + Cl = Cu(CO3)2 + 2 KCl

Fe(OH)2 + H = Fe + H2O =>
Fe(OH)2 + 2 H = Fe + 2 H2O

BeCl2 + Mg = MgCl2 + Be =>
BeCl2 + Mg = MgCl2 + Be

C2H2 = C4H4 =>
2 C2H2 = C4H4

H2CO3(aq) + HCl(aq) = H2Cl(aq) + HCO3(s) =>
H2CO3(aq) + HCl(aq) = H2Cl(aq) + HCO3(s)

C16H34 = C8H18 + C8H16 =>
C16H34 = C8H18 + C8H16

K[Cr(OH)4] + HCl = CrCl3 + KCl + H2O =>
K[Cr(OH)4] + 4 HCl = CrCl3 + KCl + 4 H2O

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Li17Si4 + H2O = LiOH + SiO3 + H2 =>
2 Li17Si4 + 58 H2O = 34 LiOH + 8 SiO3 + 41 H2

HCl + WO3 + SnCl2 = H2SnCl6 + W3O8 + H2O =>
4 HCl + 3 WO3 + SnCl2 = H2SnCl6 + W3O8 + H2O

S8(s) + KClO3(s) = SO2(g) + KCl(s) =>
3 S8(s) + 16 KClO3(s) = 24 SO2(g) + 16 KCl(s)

H2PO2{-} + MnO4{-} + H{+} = Mn{2+} + PO4{3-} + H2O =>
5 H2PO2{-} + 4 MnO4{-} + 2 H{+} = 4 Mn{2+} + 5 PO4{3-} + 6 H2O

H2S + KMnO4 = K2SO4 + H2O + MnO2 + KOH =>
3 H2S + 8 KMnO4 = 3 K2SO4 + 2 H2O + 8 MnO2 + 2 KOH

Zn(NO3)2 = Zn2O + NO2 + O2 =>
4 Zn(NO3)2 = 2 Zn2O + 8 NO2 + 3 O2

Fe3O4 + HI = FeI2 + H2O + I2 =>
Fe3O4 + 8 HI = 3 FeI2 + 4 H2O + I2

Al + NaOH + H2O + NaNO3 = Na(Al(OH)4) + NH3 =>
8 Al + 5 NaOH + 18 H2O + 3 NaNO3 = 8 Na(Al(OH)4) + 3 NH3

POCl3 = P + Cl2 + O2 =>
2 POCl3 = 2 P + 3 Cl2 + O2

LiOH + CuSO4 = Li2SO4 + Cu(OH)2 =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + HOH =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HOH

Zn + P = Zn3P2 =>
3 Zn + 2 P = Zn3P2

MnO + H2O = Mn(OH)2 =>
MnO + H2O = Mn(OH)2

Al + HCl + H2O = [Al(H2O)]Cl3 + H2 =>
2 Al + 6 HCl + 2 H2O = 2[Al(H2O)]Cl3 + 3 H2

SrOH{2+} + HBr = H2O + SrBr{+2} =>
SrOH{2+} + HBr = H2O + SrBr{+2}

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

CH3CN + CH3COOH + HCl = CH3COCl + CH3CONH2 =>
CH3CN + CH3COOH + HCl = CH3COCl + CH3CONH2

LaN + Mn2O3 + O = (LaMnO3N) =>
2 LaN + Mn2O3 + 3 O = 2(LaMnO3N)

H2SO4 + Ca = CaSO4 + H2O + H2S =>
5 H2SO4 + 4 Ca = 4 CaSO4 + 4 H2O + H2S

K2Cr2O7 + Na2S + H2O = S + Na3[Cr(OH)6] + KOH =>
K2Cr2O7 + 3 Na2S + 7 H2O = 3 S + 2 Na3[Cr(OH)6] + 2 KOH

Ag + NHO3 = AgNO3 + NO2 + H2O =>
Ag + 2 NHO3 = AgNO3 + NO2 + H2O

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

Pb{2+} + CrO4{2-} = Pb(CrO4) =>
Pb{2+} + CrO4{2-} = Pb(CrO4)

C3H3 + NH3 + CO2 = C3H3N + H2O =>
4 C3H3 + 5 NH3 + 3 CO2 = 5 C3H3N + 6 H2O

C2H5OH + PCl5 = C3H7Cl + POCl3 + HCl =>
3 C2H5OH + 3 PCl5 = 2 C3H7Cl + 3 POCl3 + 4 HCl

Co + H2O2 = CoO + H2O =>
Co + H2O2 = CoO + H2O

Fe + H2SO4 = Fe2O3 + SO2 + H2 =>
4 Fe + 3 H2SO4 = 2 Fe2O3 + 3 SO2 + 3 H2

K2O + H3PO4 = K3PO4 + H2O =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 H2O

Cu + NO3H = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 NO3H = Cu(NO3)2 + 2 H2O + 2 NO2

H2SiO3 + K2S = K2SiO3 + H2S =>
H2SiO3 + K2S = K2SiO3 + H2S

PbNO3 + I = PbI4 + NO3 =>
PbNO3 + 4 I = PbI4 + NO3

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
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 op01/20/25
Vergelijkingen in evenwicht op12/28/24
Vergelijkingen in evenwicht op01/27/24
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?