Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/17/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al + NiO = Al2O3 + Ni =>
2 Al + 3 NiO = Al2O3 + 3 Ni

C2H3ClO2 + NaOH = C2H2ClNaO2 + H2O =>
C2H3ClO2 + NaOH = C2H2ClNaO2 + H2O

NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O

Na2ZnO2 + HCl = Zn(Cl)2 + NaCl + H2O =>
Na2ZnO2 + 4 HCl = Zn(Cl)2 + 2 NaCl + 2 H2O

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

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

Potassium + magnesiumcarbonate = potassiumcarbonate + magnesium =>
2 K + MgCO3 = K2CO3 + Mg

Fe3N2 = Fe + N =>
Fe3N2 = 3 Fe + 2 N

C8H18(l) + O2(g) = CO2(g) + H2O(l) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(l)

Al(OH)3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al(OH)3(s) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l)

KCrO2 + Br2 + KOH = KBr + K2Cr2O7 + H2O =>
2 KCrO2 + 3 Br2 + 6 KOH = 6 KBr + K2Cr2O7 + 3 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

KCl + Br2 = KBr + Cl2 =>
2 KCl + Br2 = 2 KBr + Cl2

(CH3COO)3Pb + Na2SO4 = Pb2(SO4)3 + CH3COONa =>
2(CH3COO)3Pb + 3 Na2SO4 = Pb2(SO4)3 + 6 CH3COONa

UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O

Na2ZnO2 + HCl = Zn(Cl)2 + NaCl + H2O =>
Na2ZnO2 + 4 HCl = Zn(Cl)2 + 2 NaCl + 2 H2O

NH3 + Cl2 = NCl3 + HCl =>
NH3 + 3 Cl2 = NCl3 + 3 HCl

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

Na2Cr2O7 + KNO2 + H2O = Cr(OH)3 + NaOH + KNO3 =>
Na2Cr2O7 + 3 KNO2 + 4 H2O = 2 Cr(OH)3 + 2 NaOH + 3 KNO3

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

Ca2Si + Cl2 = CaCl2 + SiCl4 =>
Ca2Si + 4 Cl2 = 2 CaCl2 + SiCl4

[Co(H2O)6]Cl2 + NH4SCN = (NH4)2[Co(H2O)2(SCN)4] + NH4Cl + H2O =>
[Co(H2O)6]Cl2 + 4 NH4SCN = (NH4)2[Co(H2O)2(SCN)4] + 2 NH4Cl + 4 H2O

KN3 + KMnO4 + H2SO4 = KNO3 + MnSO4 + K2SO4 + H2O =>
5 KN3 + 16 KMnO4 + 19 H2SO4 = 15 KNO3 + 16 MnSO4 + 3 K2SO4 + 19 H2O

C2H4N + O2 = CO2 + H2O + N2 =>
2 C2H4N + 6 O2 = 4 CO2 + 4 H2O + N2

CaHPO4 + Na2CO3 = Na3PO4 + CaCO3 + H2O + CO2 =>
2 CaHPO4 + 3 Na2CO3 = 2 Na3PO4 + 2 CaCO3 + H2O + CO2

Na2S + I2 = S2 + NaI =>
2 Na2S + 2 I2 = S2 + 4 NaI

MgCl2(aq) + AgNO3(aq) = MgNO3(aq) + AgCl2(s) =>
MgCl2(aq) + AgNO3(aq) = MgNO3(aq) + AgCl2(s)

Ag + HCl = HClAg =>
Ag + HCl = HClAg

FeS + HCl = Fe(lll)Cl2 + H2S =>
FeS + 2 HCl = Fe(lll)Cl2 + H2S

Co(NO2)2 + NaOH = Co(OH)2 + NaNO2 =>
Co(NO2)2 + 2 NaOH = Co(OH)2 + 2 NaNO2

HNO3 + CaCO3 = HO + CO2 + CaNO3 =>
HNO3 + CaCO3 = HO + CO2 + CaNO3

P + HNO3 + K = H3PO4 + KNO2 + H2O =>
P + 5 HNO3 + 5 K = H3PO4 + 5 KNO2 + H2O

FeO + Fe2O3 = Fe(FeO2)2 =>
FeO + Fe2O3 = Fe(FeO2)2

Al(HSO3)3 = H2O + SO2 + Al2(SO3)3 =>
2 Al(HSO3)3 = 3 H2O + 3 SO2 + Al2(SO3)3

CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3

C4H9OH + Cr2O7{2-} + H{+} = C4H7OOH + Cr{3+} + H2O =>
3 C4H9OH + 2 Cr2O7{2-} + 16 H{+} = 3 C4H7OOH + 4 Cr{3+} + 11 H2O

AuO + Br2 = BrAu + O =>
2 AuO + Br2 = 2 BrAu + 2 O

Hg2(NO3)2(aq) + KBr(aq) = Hg2Br2(s) + KNO3(a) =>
Hg2(NO3)2(aq) + 2 KBr(aq) = Hg2Br2(s) + 2 KNO3(a)

BaNO3 + NaCl = Na2NO3 + BaCl2 =>
BaNO3 + 2 NaCl = Na2NO3 + BaCl2

Si2H6 + O2 = SiO2 + H2O =>
2 Si2H6 + 7 O2 = 4 SiO2 + 6 H2O

Mg(s) + CuNO3(aq) = Mg(NO3)2(aq) + Cu(s) =>
Mg(s) + 2 CuNO3(aq) = Mg(NO3)2(aq) + 2 Cu(s)

Sb + HNO3 = O5Sb2 + NO + H2O =>
6 Sb + 10 HNO3 = 3 O5Sb2 + 10 NO + 5 H2O

C7H5BiO4 + HCl = C7H6O4 + Bi0Cl =>
C7H5BiO4 + HCl = C7H6O4 + Bi0Cl

Fe(NO3)3 + Ca = Ca(NO3)2 + Fe(NO3) =>
Fe(NO3)3 + Ca = Ca(NO3)2 + Fe(NO3)

C(s) + SO2(g) = CO2(g) + CS2(l) =>
3 C(s) + 2 SO2(g) = 2 CO2(g) + CS2(l)

HC2H3O2 + CaCO3 = Ca(C2H2O2) + H2O + CO2 =>
HC2H3O2 + CaCO3 = Ca(C2H2O2) + H2O + CO2

Li2SO4 + Cu3 = Cu2(SO4)3 + Li =>
9 Li2SO4 + 2 Cu3 = 3 Cu2(SO4)3 + 18 Li

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

KMnO4 + NaHSO3 = H2O + K2SO4 + MnO2 + Na2SO4 + NaHSO4 =>
2 KMnO4 + 3 NaHSO3 = H2O + K2SO4 + 2 MnO2 + Na2SO4 + NaHSO4

Fe2S3 + O2 = SO2 + FeO =>
Fe2S3 + 4 O2 = 3 SO2 + 2 FeO

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
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 op03/10/25
Vergelijkingen in evenwicht op02/15/25
Vergelijkingen in evenwicht op03/17/24
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?