Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/13/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

(NH4)2PO4 + CaCl2 = CaPO4 + NH4Cl =>
(NH4)2PO4 + CaCl2 = CaPO4 + 2 NH4Cl

HCl(aq) + K2CO3(aq) = H2CO3(s) + KCl(aq) =>
2 HCl(aq) + K2CO3(aq) = H2CO3(s) + 2 KCl(aq)

C8H10 + CH3CH2CH2Br = C11H16 + HBr =>
C8H10 + CH3CH2CH2Br = C11H16 + HBr

Ni2*(aq) + S2(aq) = NiS(s) =>
Ni2*(aq) + S2(aq) = 2 NiS(s)

Hg + HNO3 = Hg(NO3)2 + H2O + NO2 =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 H2O + 2 NO2

C2H5OH(aq) + CH3COOH(aq) = CH3COOC2H5(aq) + H2O =>
C2H5OH(aq) + CH3COOH(aq) = CH3COOC2H5(aq) + H2O

(Ca)3(N)2 + (Na)4(C) = (Ca)4(C)2 + (Na)3(N) =>
4(Ca)3(N)2 + 6(Na)4(C) = 3(Ca)4(C)2 + 8(Na)3(N)

HClO4 + Mn(OH)7 = H2O + Mn(ClO4)7 =>
7 HClO4 + Mn(OH)7 = 7 H2O + Mn(ClO4)7

C3H4 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 C3H4 + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 2 H2O

H3 = H =>
H3 = 3 H

HF + Ca = HCa + F2 =>
2 HF + 2 Ca = 2 HCa + F2

C3H7NO2S + O2 = CO2 + H2O + N2 + SO2 =>
4 C3H7NO2S + 19 O2 = 12 CO2 + 14 H2O + 2 N2 + 4 SO2

N + F = NF3 =>
N + 3 F = NF3

CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2

MnO(OH)2 + HCl + KI = MnCl2 + KCl + H2O + I2 =>
MnO(OH)2 + 4 HCl + 2 KI = MnCl2 + 2 KCl + 3 H2O + I2

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

Sc + H2SO4 = ScSO4 + SO2 + H2O =>
Sc + 2 H2SO4 = ScSO4 + SO2 + 2 H2O

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O

NaClO3 + MnCO3 = NaCl + MnO2 + CO2 =>
NaClO3 + 3 MnCO3 = NaCl + 3 MnO2 + 3 CO2

Pd(NO3)2 + KOH = Pd(OH)2 + KNO3 =>
Pd(NO3)2 + 2 KOH = Pd(OH)2 + 2 KNO3

C6H5MgBr + CO2 = C6H5CO2MgBr =>
C6H5MgBr + CO2 = C6H5CO2MgBr

Cu3N2 = Cu + N2 =>
Cu3N2 = 3 Cu + N2

C57H110O6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C57H110O6(g) + 163 O2(g) = 114 CO2(g) + 110 H2O(l)

NaOH + HCOOCH3 = HCOONa + CH3OH =>
NaOH + HCOOCH3 = HCOONa + CH3OH

NaClO3 + MnCO3 = NaCl + MnO2 + CO2 =>
NaClO3 + 3 MnCO3 = NaCl + 3 MnO2 + 3 CO2

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

C10H12ClNO + (CH3CH2)2NH = C14H22N2O + HCl =>
C10H12ClNO + (CH3CH2)2NH = C14H22N2O + HCl

CH3{-}COOH = CH3{-}CH2OH =>
CH3{-}COOH = CH3{-}CH2OH

K2CrO4 + CH3COOH + BaCl2 = BaCrO4 + K(CH3COO) + HCl =>
K2CrO4 + 2 CH3COOH + BaCl2 = BaCrO4 + 2 K(CH3COO) + 2 HCl

Na3PO4 + LiSO4 = NaSO4 + Li3PO4 =>
Na3PO4 + 3 LiSO4 = 3 NaSO4 + Li3PO4

KHS + KHSO4 = K2S + H2SO4 =>
KHS + KHSO4 = K2S + H2SO4

C14H8O2 + H2O = H9O2 + C14O2 =>
5 C14H8O2 + 16 H2O = 8 H9O2 + 5 C14O2

Pb + CuI = PbI2 + Cu =>
Pb + 2 CuI = PbI2 + 2 Cu

C6H10O + HNO3 = C6H10O4 + NO + H2O =>
C6H10O + 2 HNO3 = C6H10O4 + 2 NO + H2O

BaCl2 + Ni = BaNiCl2 =>
BaCl2 + Ni = BaNiCl2

NaH2PO4 + AgNO3 = AgPO4 + NaNO3 + H =>
NaH2PO4 + AgNO3 = AgPO4 + NaNO3 + 2 H

MnO4 + H3PO3 + H2SO4 = H3PO4 + MnSO4 + H2O =>
MnO4 + 3 H3PO3 + H2SO4 = 3 H3PO4 + MnSO4 + H2O

C14H10 + Na2Cr2O7 + H2SO4 = C14H8O2 + Na2SO4 + Cr2(SO4)3 + H2O =>
C14H10 + Na2Cr2O7 + 4 H2SO4 = C14H8O2 + Na2SO4 + Cr2(SO4)3 + 5 H2O

NaBr + Fe(OH)3 = NaOH + FeBr3 =>
3 NaBr + Fe(OH)3 = 3 NaOH + FeBr3

CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2

Ba(No3)2 + HCl = BaCl2 + HNo3 =>
Ba(No3)2 + 2 HCl = BaCl2 + 2 HNo3

HCl(g) = Cl + H =>
HCl(g) = Cl + H

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

C12H46O9 + O2 = CO2 + H2O =>
C12H46O9 + 19 O2 = 12 CO2 + 23 H2O

Na2Cr2O7 + FeSO4 = Na2SO4 + FeCr2O7 =>
Na2Cr2O7 + FeSO4 = Na2SO4 + FeCr2O7

Cl{-} + H2O = HCl + OH{-} =>
Cl{-} + H2O = HCl + OH{-}

Al3O2 + Fe = Fe3O4 + Al =>
2 Al3O2 + 3 Fe = Fe3O4 + 6 Al

Ca2Mg5Si8O22(OH)2 + CaCO3 = CaMgSi2O6 + CaMg(CO3)2 + H2O + CO2 =>
Ca2Mg5Si8O22(OH)2 + 3 CaCO3 = 4 CaMgSi2O6 + CaMg(CO3)2 + H2O + CO2

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
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 op09/06/24
Vergelijkingen in evenwicht op08/14/24
Vergelijkingen in evenwicht op09/13/23
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?