Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HCOOCH3 + O2 = CO2 + H2O =>
HCOOCH3 + 2 O2 = 2 CO2 + 2 H2O

Ba(ClO4)2 + KNO3 = Ba(NO3)2 + KClO4 =>
Ba(ClO4)2 + 2 KNO3 = Ba(NO3)2 + 2 KClO4

H3COOH + O2 = CO2 + H2O =>
H3COOH + O2 = CO2 + 2 H2O

Fe3(OH)2 + Cl = Fe3(OH)2Cl =>
Fe3(OH)2 + Cl = Fe3(OH)2Cl

C2H4 + H2O = C2H6O =>
C2H4 + H2O = C2H6O

Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO

Zn(NO3)2 + Ga(NO3)3 + GeO2 = Zn3Ga2Ge2O10 + N2 + O2 =>
3 Zn(NO3)2 + 2 Ga(NO3)3 + 2 GeO2 = Zn3Ga2Ge2O10 + 6 N2 + 15 O2

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

KCl + CaS = K2S + CaCl2 =>
2 KCl + CaS = K2S + CaCl2

K2Cr2O7 + NaI + H2O = Cr(OH)3 + KOH + NaOH + I2 =>
K2Cr2O7 + 6 NaI + 7 H2O = 2 Cr(OH)3 + 2 KOH + 6 NaOH + 3 I2

AgNO3 + Na4PO4 = AgPO4 + Na4NO3 =>
AgNO3 + Na4PO4 = AgPO4 + Na4NO3

K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2

HAl + Na = NaAl + H2 =>
2 HAl + 2 Na = 2 NaAl + H2

Cd + Au3NO3 = CdNO3 + Au =>
Cd + Au3NO3 = CdNO3 + 3 Au

I{-} + Cr2O7{2-} + H{+} = I2 + Cr{3+} + OH{-} =>
6 I{-} + Cr2O7{2-} + 7 H{+} = 3 I2 + 2 Cr{3+} + 7 OH{-}

Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2

HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O

CH = CHCH = CH = CHCH + Cl = CH = CHCH = CH = CHCHCl + HCl =>
2 CH = CHCH

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

C4H10OH(butanol) + O2 = CO2 + H2O =>
4 C4H10OH(butanol) + 25 O2 = 16 CO2 + 22 H2O

Nd + H2SO4 = Nd2(SO4)3 + H2 =>
2 Nd + 3 H2SO4 = Nd2(SO4)3 + 3 H2

Al2O3 + C2 = Al + CO2 =>
4 Al2O3 + 3 C2 = 8 Al + 6 CO2

Fe(s) + HNO3(s) = Fe(NO3)3(ac) + NO(l) + H2O(g) =>
Fe(s) + 4 HNO3(s) = Fe(NO3)3(ac) + NO(l) + 2 H2O(g)

Ni(OH)2 + Na3PO4 = Ni3(PO4)2 + NaOH =>
3 Ni(OH)2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaOH

NaI + CsClO3 + H2SO4 = Na2SO4 + I2 + CsCl + H2O =>
6 NaI + CsClO3 + 3 H2SO4 = 3 Na2SO4 + 3 I2 + CsCl + 3 H2O

FeCl3 + FeCl2 + NH4OH = Fe3O4 + NH3 + HCl =>
2 FeCl3 + FeCl2 + 4 NH4OH = Fe3O4 + 4 NH3 + 8 HCl

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

CaO + Al(OH)3 = Al2(CaO2)3 + H2O =>
3 CaO + 2 Al(OH)3 = Al2(CaO2)3 + 3 H2O

AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3

HC1 + O2 = H2O + C1 =>
4 HC1 + O2 = 2 H2O + 4 C1

C24H30N3O + O2 = H2O + CO2 + N2O =>
4 C24H30N3O + 127 O2 = 60 H2O + 96 CO2 + 6 N2O

C2H5O + NaOH = C2H4ONa + H2O =>
C2H5O + NaOH = C2H4ONa + H2O

CrO5 + H2SO4 = Cr2(SO4)3 + H2O + O2 =>
4 CrO5 + 6 H2SO4 = 2 Cr2(SO4)3 + 6 H2O + 7 O2

CN + Cl = CNCl =>
CN + Cl = CNCl

AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3

Hg + AgNo3 = Hg(No3)2 + Ag =>
Hg + 2 AgNo3 = Hg(No3)2 + 2 Ag

HCl + KClO3 = Cl20 + KCl + H2O =>
60 HCl + 10 KClO3 = 3 Cl20 + 10 KCl + 30 H2O

S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O

HCl + Ag2O = AgCl + H2O =>
2 HCl + Ag2O = 2 AgCl + H2O

Ca(NO3)2 + NaC2H3O2 = Ca(C2H3O2)2 + Na(NO3) =>
Ca(NO3)2 + 2 NaC2H3O2 = Ca(C2H3O2)2 + 2 Na(NO3)

Fr2SO3 + Al2S3 = Fr2S + Al2(SO3)3 =>
3 Fr2SO3 + Al2S3 = 3 Fr2S + Al2(SO3)3

Na3[Cr(OH)6] + KOH + H2O2 = K2CrO4 + H2O + NaOH =>
2 Na3[Cr(OH)6] + 4 KOH + 3 H2O2 = 2 K2CrO4 + 8 H2O + 6 NaOH

CH12O6 + O2 = CO2 + H2O =>
CH12O6 + O2 = CO2 + 6 H2O

MnO2 + H{+} + Cl{-} = Mn{2+} + H2O + Cl2 =>
MnO2 + 4 H{+} + 2 Cl{-} = Mn{2+} + 2 H2O + Cl2

AlN + H2O = Al(OH)3 + NH3 =>
AlN + 3 H2O = Al(OH)3 + NH3

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

Co(NO3)2(aq) + NaHCO3(aq) = Co(HCO3)2(s) + NaNO3(aq) =>
Co(NO3)2(aq) + 2 NaHCO3(aq) = Co(HCO3)2(s) + 2 NaNO3(aq)

NH3 + K2Cr2O7 + H2SO4 = N2 + H2O + K2SO4 + Cr2(SO4)3 =>
2 NH3 + K2Cr2O7 + 4 H2SO4 = N2 + 7 H2O + K2SO4 + Cr2(SO4)3

FeCl3 + SnCl2 = FeCl2 + SnCl4 =>
2 FeCl3 + SnCl2 = 2 FeCl2 + SnCl4

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
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 op11/21/24
Vergelijkingen in evenwicht op10/29/24
Vergelijkingen in evenwicht op11/28/23
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?