Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/16/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Mg + CuCN = Cu + Mg(CN)2 =>
Mg + 2 CuCN = 2 Cu + Mg(CN)2

NaHC2O5 + HCl = NaCl + CO2 + H2O =>
NaHC2O5 + HCl = NaCl + 2 CO2 + H2O

O + CO2 = CO7 =>
5 O + CO2 = CO7

AlCl + NaOH = NaAlO + NaCl + H2O =>
AlCl + 2 NaOH = NaAlO + NaCl + H2O

P1H3 + N2O11 = P4O10 + H2O + N2 =>
44 P1H3 + 16 N2O11 = 11 P4O10 + 66 H2O + 16 N2

Na2CO3 + CaCl2 = Na2Cl2 + CaCO3 =>
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3

POCl3 + NaNO2 = NOCl + NaCl + P2O5 =>
2 POCl3 + 3 NaNO2 = 3 NOCl + 3 NaCl + P2O5

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

VOSO4 + Na2SO3 = VSO4 + Na2SO4 =>
VOSO4 + Na2SO3 = VSO4 + Na2SO4

Pb(ClO4)2 + Cs2CrO4 = PbCrO4 + CsClO4 =>
Pb(ClO4)2 + Cs2CrO4 = PbCrO4 + 2 CsClO4

FeOHCl + HNO3 = FeCl2 + Fe(NO3)2 + H2O =>
2 FeOHCl + 2 HNO3 = FeCl2 + Fe(NO3)2 + 2 H2O

Cr2O3 + O2 + Na2CO3 = CO2 + Na2CrO4 =>
2 Cr2O3 + 3 O2 + 4 Na2CO3 = 4 CO2 + 4 Na2CrO4

CuS + NH3 = [Cu(NH3)4]S =>
CuS + 4 NH3 = [Cu(NH3)4]S

Pb(NO3)2 + NaI = PbNa + I(NO3)2 =>
Pb(NO3)2 + NaI = PbNa + I(NO3)2

NaCl(aq) + Ba(NO3)2 = Na(NO3)2 + BaCl =>
NaCl(aq) + Ba(NO3)2 = Na(NO3)2 + BaCl

SnOH + NaOH + H2O = Na2[Sn(OH)4] + H2 =>
2 SnOH + 4 NaOH + 2 H2O = 2 Na2[Sn(OH)4] + H2

P2O3 + H2O = H4P2O5 =>
P2O3 + 2 H2O = H4P2O5

FeNH4(SO4)2 + NH4SCN = Fe(SCN)SO4 + (NH4)2SO4 =>
FeNH4(SO4)2 + NH4SCN = Fe(SCN)SO4 + (NH4)2SO4

Pb(NO3)2 + K(CrO4)2 = K(NO3)2 + Pb(CrO4)2 =>
Pb(NO3)2 + K(CrO4)2 = K(NO3)2 + Pb(CrO4)2

K2Cr2O7 + C2H5OH + H2SO4 = Cr2(SO4)3 + CH3COOH + H2O + K2SO4 =>
2 K2Cr2O7 + 3 C2H5OH + 8 H2SO4 = 2 Cr2(SO4)3 + 3 CH3COOH + 11 H2O + 2 K2SO4

NaHCO3 + CH3OOH = CO2 + H2O + NaHCO2 =>
2 NaHCO3 + CH3OOH = CO2 + 2 H2O + 2 NaHCO2

Fe + OH = Fe3O4 + H =>
3 Fe + 4 OH = Fe3O4 + 4 H

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Zn + MnO4{-} + H{+} = Zn{2+} + H2O + Mn{2+} =>
5 Zn + 2 MnO4{-} + 16 H{+} = 5 Zn{2+} + 8 H2O + 2 Mn{2+}

(CH3CH2)COOH + NaOH = (CH3CH2)COONa + H2O =>
(CH3CH2)COOH + NaOH = (CH3CH2)COONa + H2O

FeSO4 + NaSO3 = Fe2(SO3)2 + NaSO4 =>
2 FeSO4 + 2 NaSO3 = Fe2(SO3)2 + 2 NaSO4

HCl + Mn3O4 = Mn3Cl2 + H2O + Cl2 =>
8 HCl + Mn3O4 = Mn3Cl2 + 4 H2O + 3 Cl2

KAl(SO4)2 + NH3 + H2O = NH4Al(SO4)2 + KOH =>
KAl(SO4)2 + NH3 + H2O = NH4Al(SO4)2 + KOH

K2Cr2O7 + H2SO4 + KNO2 = H2O + Cr2O3 + K2SO4 + KNO3 =>
K2Cr2O7 + H2SO4 + 3 KNO2 = H2O + Cr2O3 + K2SO4 + 3 KNO3

NaI + FeCl3 = I2 + FeCl + NaCl =>
2 NaI + FeCl3 = I2 + FeCl + 2 NaCl

NaCO3 + AlI = NaI + AlCO3 =>
NaCO3 + AlI = NaI + AlCO3

Fe2 + O2 = FeO =>
Fe2 + O2 = 2 FeO

H2SO4 + Ni(NO3)3 = HNO3 + Ni2(SO4)3 =>
3 H2SO4 + 2 Ni(NO3)3 = 6 HNO3 + Ni2(SO4)3

FeSO4 + H2SO4 + KMnO4 = K2SO4 + MnO + Fe2(SO4)3 + H2O =>
10 FeSO4 + 6 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnO + 5 Fe2(SO4)3 + 6 H2O

AlP + H2O = Al(OH)3 + PH3 =>
AlP + 3 H2O = Al(OH)3 + PH3

H2CO3 + Na = NaCO2 + H2O =>
H2CO3 + Na = NaCO2 + H2O

K2CO3 + BaBr2 = BaCO3 + KBr =>
K2CO3 + BaBr2 = BaCO3 + 2 KBr

FeS + H2O2 = FeO + SO2 + H2O =>
FeS + 3 H2O2 = FeO + SO2 + 3 H2O

CSNH = HSCN =>
CSNH = HSCN

Ca3(PO4)2 + Al(NO3)3 = Ca(NO3)2 + AlPO4 =>
Ca3(PO4)2 + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 AlPO4

HS + Li = HSLi =>
HS + Li = HSLi

Na2O2(s) + CO2(g) = Na2CO3(s) + O2(g) =>
2 Na2O2(s) + 2 CO2(g) = 2 Na2CO3(s) + O2(g)

K2SO4 + ZnS = ZnSO4 + K2S =>
K2SO4 + ZnS = ZnSO4 + K2S

Sr(OH)2 + NaHCO3 = SrCO3 + NaOH + H2O =>
Sr(OH)2 + NaHCO3 = SrCO3 + NaOH + H2O

AlCl + H = HCl + Al =>
AlCl + H = HCl + Al

C14 = C15 =>
15 C14 = 14 C15

C2H5OH + O2 = C2O + H3O =>
C2H5OH + O2 = C2O + 2 H3O

Sr(OH)2 + NaHCO3 = SrCO3 + NaOH + H2O =>
Sr(OH)2 + NaHCO3 = SrCO3 + NaOH + H2O

NH4ClO4 + NaOH = NaClO4 + NH3 + H2O =>
NH4ClO4 + NaOH = NaClO4 + NH3 + H2O

NiS + NOCl = Ni{2} + Cl{-} + NO + S =>
NiS + 2 NOCl = Ni{2} + 2 Cl{-} + 2 NO + S

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
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 op03/09/24
Vergelijkingen in evenwicht op02/15/24
Vergelijkingen in evenwicht op03/16/23
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?