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
HNO3 + CaO = CaOH + NO3 =>
HNO3 + CaO = CaOH + NO3

CH3OH + O2 = CH3O + HO =>
2 CH3OH + O2 = 2 CH3O + 2 HO

PbO*PbSO4 + FeS2 = PbS + FeS + SO2 =>
2 PbO*PbSO4 + 7 FeS2 = 4 PbS + 7 FeS + 5 SO2

CU + ZnSO4 = CUSO4 + Zn =>
CU + ZnSO4 = CUSO4 + Zn

C2H5O8 = CO2 + H2O + O2 =>
4 C2H5O8 = 8 CO2 + 10 H2O + 3 O2

Zn + Ni(NO3)2 = Zn(NO3)2 + Ni =>
Zn + Ni(NO3)2 = Zn(NO3)2 + Ni

HNO3 + CaO = CaOH + NO3 =>
HNO3 + CaO = CaOH + NO3

K2Cr2O7 + H2SO4 + NaNO2 = Na2SO4 + K2SO4 + HNO3 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 11 H2SO4 + 6 NaNO2 = 3 Na2SO4 + 2 K2SO4 + 6 HNO3 + 2 Cr2(SO4)3 + 8 H2O

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

Cr + H2CO3 = Cr2(CO3)2 + H2 =>
2 Cr + 2 H2CO3 = Cr2(CO3)2 + 2 H2

CUO + HNO3 = (CUNO3)2 + OH =>
2 CUO + 2 HNO3 = (CUNO3)2 + 2 OH

IF7 + H2O = IOF5 + HF =>
IF7 + H2O = IOF5 + 2 HF

Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2

Fe1 + C = Fe1C13 =>
Fe1 + 13 C = Fe1C13

(NH4)2SO4 + NaCl = (NH4)Cl + Na2SO4 =>
(NH4)2SO4 + 2 NaCl = 2(NH4)Cl + Na2SO4

K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4) + N2 + H2O =>
3 K2Cr2O7 + 10 NH3 + 6 H2SO4 = 3 K2SO4 + 3 Cr2(SO4) + 5 N2 + 21 H2O

Ag(s) + S8 = Ag2S(s) =>
16 Ag(s) + S8 = 8 Ag2S(s)

MgF2 + Na3N = NaF + Mg3N2 =>
3 MgF2 + 2 Na3N = 6 NaF + Mg3N2

HCl(ac) + KOH(ac) = KCl(ac) + H2O(l) =>
HCl(ac) + KOH(ac) = KCl(ac) + H2O(l)

CH3COOH + CuSO4*5H2O = H2SO4 + Cu(CH3COO)2 + H2O =>
2 CH3COOH + CuSO4*5H2O = H2SO4 + Cu(CH3COO)2 + 5 H2O

C7H5(NO2)3 = C + H2 + N2 + CO =>
2 C7H5(NO2)3 = 2 C + 5 H2 + 3 N2 + 12 CO

Fe(OH)3 = Fe2O3 + H2O = =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

Fe1 + C = Fe1C13 =>
Fe1 + 13 C = Fe1C13

N2O5 + H2O(l) = HNO3(aq) =>
N2O5 + H2O(l) = 2 HNO3(aq)

C2H5O2N + O2 = CO2 + NO3 + H2O =>
4 C2H5O2N + 15 O2 = 8 CO2 + 4 NO3 + 10 H2O

Li4Si + H2SO4 = Li2SO4 + SiH4 =>
Li4Si + 2 H2SO4 = 2 Li2SO4 + SiH4

CH3 + O = H2O + CO =>
2 CH3 + 5 O = 3 H2O + 2 CO

Fe1 + C = Fe1C13 =>
Fe1 + 13 C = Fe1C13

Ca(OCl)2 + C2H5OH = CaCl2 + H2O + C2H5Cl + Ca(HCOO)2 =>
2 Ca(OCl)2 + 3 C2H5OH = CaCl2 + 3 H2O + 2 C2H5Cl + Ca(HCOO)2

KMnO4 + NaOH = O2 + KNaMnO4 + H2O =>
4 KMnO4 + 4 NaOH = O2 + 4 KNaMnO4 + 2 H2O

Al(OH)3 + Zn(NO2)2 = Al(NO2)3 + Zn(OH)2 =>
2 Al(OH)3 + 3 Zn(NO2)2 = 2 Al(NO2)3 + 3 Zn(OH)2

MnCl4 + AgNO3 = MnNO3 + AgCl4 =>
MnCl4 + AgNO3 = MnNO3 + AgCl4

Fe + C2O4 = C2 + FeO4 =>
Fe + C2O4 = C2 + FeO4

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

CH3CH2CH2CH2OH + NaBr = CH3CH2CH2CH2Br + NaOH(aq) =>
CH3CH2CH2CH2OH + NaBr = CH3CH2CH2CH2Br + NaOH(aq)

PbCl2 + CO + H2O = CO2 + Pb + HCl =>
PbCl2 + CO + H2O = CO2 + Pb + 2 HCl

C3H4N4O6 = CO2 + CO + H2O + N =>
C3H4N4O6 = CO2 + 2 CO + 2 H2O + 4 N

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

H3(PO4) + Na2CO3 = Na3PO4 + CO2 + H2O =>
2 H3(PO4) + 3 Na2CO3 = 2 Na3PO4 + 3 CO2 + 3 H2O

CaH2(s) + H2O(l) = CaO2H2(s) + H2(g) =>
CaH2(s) + 2 H2O(l) = CaO2H2(s) + 2 H2(g)

FeNa + BrClO3 = NaClO3 + FeBr =>
FeNa + BrClO3 = NaClO3 + FeBr

LiCl + HNO3 = LiNO3 + H2O + Cl2 + NO2 =>
2 LiCl + 4 HNO3 = 2 LiNO3 + 2 H2O + Cl2 + 2 NO2

OCN{-} + H{+} + H2O = H2CO3 + NH4{+} =>
OCN{-} + 2 H{+} + 2 H2O = H2CO3 + NH4{+}

Fe1 + C = Fe1C13 =>
Fe1 + 13 C = Fe1C13

MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2

Al2(SO4)3 + K3PO4 = AlPO4 + K2SO4 =>
Al2(SO4)3 + 2 K3PO4 = 2 AlPO4 + 3 K2SO4

HNO3 + CaO = CaOH + NO3 =>
HNO3 + CaO = CaOH + NO3

K2S2O8 + MnSO4 + H2O = K2SO4 + MnO2 + H2SO4 =>
K2S2O8 + MnSO4 + 2 H2O = K2SO4 + MnO2 + 2 H2SO4

Pb + C2H5OH = C2H5OPb + H2 =>
2 Pb + 2 C2H5OH = 2 C2H5OPb + H2

Fe1 + C = Fe1C13 =>
Fe1 + 13 C = Fe1C13

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?