Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/18/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca(OCl)2 + NaOH = Ca(OH)2 + NaOCl =>
Ca(OCl)2 + 2 NaOH = Ca(OH)2 + 2 NaOCl

KOH + Na2S = KS + OHNa2 =>
KOH + Na2S = KS + OHNa2

CH2Br{-}CH2Br + KOH = CH2OH{-}CH2OH + KBr =>
CH2Br{-}CH2Br + KOH = CH2OH{-}CH2OH + KBr

KMnO4 + Na2SO3 = Na2SO4 + MnO2 + K2SO4 + Na2O =>
2 KMnO4 + 3 Na2SO3 = 2 Na2SO4 + 2 MnO2 + K2SO4 + Na2O

HNO3 + Fe(OH)2 = Fe(NO3)2 + H2O =>
2 HNO3 + Fe(OH)2 = Fe(NO3)2 + 2 H2O

C2H5OH + H2CrO4 = CH3COOH + H2O + Cr2O3 =>
3 C2H5OH + 4 H2CrO4 = 3 CH3COOH + 7 H2O + 2 Cr2O3

Ca(OCl)2 + NaOH = Ca(OH)2 + NaOCl =>
Ca(OCl)2 + 2 NaOH = Ca(OH)2 + 2 NaOCl

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

C8H18 + O2 = (C8H18)2O =>
4 C8H18 + O2 = 2(C8H18)2O

K + HS = KHS =>
K + HS = KHS

CH2Br{-}CH2Br + KOH = CH2OH{-}CH2OH + KBr =>
CH2Br{-}CH2Br + KOH = CH2OH{-}CH2OH + KBr

Cl2 + Na2SeO3 + NaOH = Na2SeO4 + NaCl + H2O =>
Cl2 + Na2SeO3 + 2 NaOH = Na2SeO4 + 2 NaCl + H2O

CH2BrCH2Br + NaOH = CH3CHO + NaBr + H2O =>
CH2BrCH2Br + 2 NaOH = CH3CHO + 2 NaBr + H2O

Mg + I2 = MgI2 =>
Mg + I2 = MgI2

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

C5H14 + O2 = CO2 + H2O =>
2 C5H14 + 17 O2 = 10 CO2 + 14 H2O

Au + Ru = AuRu =>
Au + Ru = AuRu

(NH4)2(SO4)(aq) + Cu(SO4)(aq) = Cu(NH4)2(SO4)(s) + (SO4)(s) =>
(NH4)2(SO4)(aq) + Cu(SO4)(aq) = Cu(NH4)2(SO4)(s) + (SO4)(s)

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

H3 = H5 =>
5 H3 = 3 H5

Al2(SO4)3 + NaOH = H3AlO3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 H3AlO3 + 3 Na2SO4

Ca(OCl)2 + NaOH = Ca(OH)2 + NaOCl =>
Ca(OCl)2 + 2 NaOH = Ca(OH)2 + 2 NaOCl

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Zn + K3(FeCN)6 = Zn(FeCN)6 + K =>
Zn + K3(FeCN)6 = Zn(FeCN)6 + 3 K

Li2O + H3Po4 = LiH2Po4 + H2O =>
Li2O + 2 H3Po4 = 2 LiH2Po4 + H2O

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

TeF6 + H2O = HF + H6TeO6 =>
TeF6 + 6 H2O = 6 HF + H6TeO6

Al2(SO4)3 + NaOH = H3AlO3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 H3AlO3 + 3 Na2SO4

*6Na + N2 = *2Na3N =>
*6Na + N2 = *2Na3N

CCl3SCl + O = COCl2 + SCl2 =>
CCl3SCl + O = COCl2 + SCl2

H2SO4 = O2SO2H2 =>
H2SO4 = O2SO2H2

K3W2Cl9 + O2 + H2O = H2WO4 + KCl + HCl =>
2 K3W2Cl9 + 3 O2 + 10 H2O = 4 H2WO4 + 6 KCl + 12 HCl

C8H18 + O2 = (C8H18)2O =>
4 C8H18 + O2 = 2(C8H18)2O

KOH + HC = KC + H2O =>
KOH + HC = KC + H2O

Mg(OH)2 + Ba = Ba(OH)2 + Mg =>
Mg(OH)2 + Ba = Ba(OH)2 + Mg

NaClO4 + HCl = NaCl + H2O + Cl2 =>
NaClO4 + 8 HCl = NaCl + 4 H2O + 4 Cl2

Ca + NO2 + O2 = Ca(NO3)2 =>
Ca + 2 NO2 + O2 = Ca(NO3)2

Na2SeO4 + Cl2 + NaOH = Na2SeO3 + NaClO3 + H2O =>
5 Na2SeO4 + Cl2 + 2 NaOH = 5 Na2SeO3 + 2 NaClO3 + H2O

NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2

Rb(NO3) = RbNO2 + O2 =>
2 Rb(NO3) = 2 RbNO2 + O2

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

HCIO2 = CIO2 + HCI + H2O =>
5 HCIO2 = 4 CIO2 + HCI + 2 H2O

Mg + KMnO4 + H2SO4 = MnSO4 + K2SO4 + MgSO4 + H2O =>
5 Mg + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 MgSO4 + 8 H2O

P2O5CaSO4 + NH4OH = P2O5(NH4)2SO4 + Ca(OH)2 =>
P2O5CaSO4 + 2 NH4OH = P2O5(NH4)2SO4 + Ca(OH)2

C17H19NO3 = OH + C17H18NO2 =>
C17H19NO3 = OH + C17H18NO2

CaCO3 + KI = CaI2 + K2CO3 =>
CaCO3 + 2 KI = CaI2 + K2CO3

C8H18 + O2 = (C8H18)2O =>
4 C8H18 + O2 = 2(C8H18)2O

C2H5OH + H2CrO4 = CH3COOH + H2O + Cr2O3 =>
3 C2H5OH + 4 H2CrO4 = 3 CH3COOH + 7 H2O + 2 Cr2O3

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

Sb{3+} + I2 = Sb{5+} + I{-} =>
Sb{3+} + I2 = Sb{5+} + 2 I{-}

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
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 op12/11/24
Vergelijkingen in evenwicht op11/18/24
Vergelijkingen in evenwicht op12/18/23
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?