Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
FeCl2* + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2* + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl

HNO3 + SO3 = H2O + SO2 + NO3 =>
2 HNO3 + SO3 = H2O + SO2 + 2 NO3

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

Na3AlF6 + HCl = NaCl + HF + AlF3 =>
Na3AlF6 + 3 HCl = 3 NaCl + 3 HF + AlF3

(Ba)2(CO3)2 = BaCO3 =>
(Ba)2(CO3)2 = 2 BaCO3

EuSO4 + KMnO4 + H2SO4 = Eu2(SO4)3 + K2SO4 + Mn2(SO4)3 + H2O =>
8 EuSO4 + 2 KMnO4 + 8 H2SO4 = 4 Eu2(SO4)3 + K2SO4 + Mn2(SO4)3 + 8 H2O

FeCl3 + NaHSO3 + H2O = H2SO4 + HCl + NaCl + Fe =>
2 FeCl3 + 3 NaHSO3 + 3 H2O = 3 H2SO4 + 3 HCl + 3 NaCl + 2 Fe

F2 + NaOH = NaF + O2 + H2O =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O

HI + Ag = Ag3I + H =>
HI + 3 Ag = Ag3I + H

Te + O2 = OTe =>
2 Te + O2 = 2 OTe

C2H6(s) + O2(g) = CO2 + H2O(s) =>
2 C2H6(s) + 7 O2(g) = 4 CO2 + 6 H2O(s)

KMnO4 + KOH + NaNO2 = KNO3 + MnO + H2O + Na2O =>
4 KMnO4 + 6 KOH + 10 NaNO2 = 10 KNO3 + 4 MnO + 3 H2O + 5 Na2O

AgNO3 + Cl = AgCl* + NO3 =>
AgNO3 + Cl = AgCl* + NO3

Fe2(C2O4)3 + CaCl2 = CaC2O4 + FeCl3 =>
Fe2(C2O4)3 + 3 CaCl2 = 3 CaC2O4 + 2 FeCl3

Ag + KNO3 + H2SO4 = AgNO3 + NO2 + K2SO4 + H2O =>
Ag + 2 KNO3 + H2SO4 = AgNO3 + NO2 + K2SO4 + H2O

Zn + KBrO3 + H2SO4 = ZnSO4 + KBr + H2O =>
3 Zn + KBrO3 + 3 H2SO4 = 3 ZnSO4 + KBr + 3 H2O

HgO(s) + H2O(l) = Hg(OH)2 =>
HgO(s) + H2O(l) = Hg(OH)2

Na2SO3 + HClO4 = SO2 + NaClO4 + H2O =>
Na2SO3 + 2 HClO4 = SO2 + 2 NaClO4 + H2O

SO3 + HNO3 = SO2 + HNO4 =>
SO3 + HNO3 = SO2 + HNO4

Fe2(CO3)3 + H2S04 = Fe2(S04)3 + H2CO3 =>
Fe2(CO3)3 + 3 H2S04 = Fe2(S04)3 + 3 H2CO3

Ag + HBrO2 = AgHBrO2 =>
Ag + HBrO2 = AgHBrO2

C6H5COOK + NaOH = Na2CO3 + K2CO3 + C6H6 =>
2 C6H5COOK + 2 NaOH = Na2CO3 + K2CO3 + 2 C6H6

C18H21NO4 + O2 = C17H19NO4 + H2O + CO2 =>
2 C18H21NO4 + 3 O2 = 2 C17H19NO4 + 2 H2O + 2 CO2

CaClO4 = Ca + ClO4 =>
CaClO4 = Ca + ClO4

Ca(OH)2 + (Na)2SO4 = CaSO4 + NaOH =>
Ca(OH)2 + (Na)2SO4 = CaSO4 + 2 NaOH

C22H16N3O6SNa + HCl = NaCl + C22H17N3O6S =>
C22H16N3O6SNa + HCl = NaCl + C22H17N3O6S

MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O

Mg + As(NO3)5 = Mg(NO3)2 + As =>
5 Mg + 2 As(NO3)5 = 5 Mg(NO3)2 + 2 As

LiMnO4(ac) + HBr(ac) = LiBr(ac) + MnBr2(ac) + H2O(l) + Br2(g) =>
2 LiMnO4(ac) + 16 HBr(ac) = 2 LiBr(ac) + 2 MnBr2(ac) + 8 H2O(l) + 5 Br2(g)

Mg(OH)2(s) + HCl(l) = MgCl2 + H2O =>
Mg(OH)2(s) + 2 HCl(l) = MgCl2 + 2 H2O

Fe3O3(s) + H2(g) = Fe(s) + H2O(l) =>
Fe3O3(s) + 3 H2(g) = 3 Fe(s) + 3 H2O(l)

PNCl2 + HF = NH4PF6 + HCl =>
PNCl2 + 6 HF = NH4PF6 + 2 HCl

Mg(NO3)2 + H2SO4 = MgSO4 + HNO3 =>
Mg(NO3)2 + H2SO4 = MgSO4 + 2 HNO3

ZnO + AuN = Zn3N2 + Au2O3 =>
3 ZnO + 2 AuN = Zn3N2 + Au2O3

P2O5 + CsOH = Cs2HPO4 + H2O =>
P2O5 + 4 CsOH = 2 Cs2HPO4 + H2O

SrO + Al = Sr + Al2O3 =>
3 SrO + 2 Al = 3 Sr + Al2O3

ZnO + KOH = KZnO + HO =>
ZnO + KOH = KZnO + HO

ZnS + HNO3 = Zn(NO3)2 + NO2 + H2SO4 + H2O =>
ZnS + 10 HNO3 = Zn(NO3)2 + 8 NO2 + H2SO4 + 4 H2O

K2CO3 + SO3 = K2CO3(SO3)2 =>
K2CO3 + 2 SO3 = K2CO3(SO3)2

HNO3 + Na = H2 + NaNO3 =>
2 HNO3 + 2 Na = H2 + 2 NaNO3

Sc + H2O = ScO + H2 =>
Sc + H2O = ScO + H2

Au + H2O = Au2O + H =>
2 Au + H2O = Au2O + 2 H

PN + K2Cr2O7 + H2SO4 = H3PO4 + K2SO4 + Cr2(SO4)3 + NO + H2O =>
6 PN + 7 K2Cr2O7 + 28 H2SO4 = 6 H3PO4 + 7 K2SO4 + 7 Cr2(SO4)3 + 6 NO + 19 H2O

CrCl3 + (NH4)2S = Cr2S3 + (NH4)Cl =>
2 CrCl3 + 3(NH4)2S = Cr2S3 + 6(NH4)Cl

Ca + KCl = KClCa =>
Ca + KCl = KClCa

KCl + CH3COOH = KCOOH + CH3Cl =>
KCl + CH3COOH = KCOOH + CH3Cl

SO3 + I2 = I4O9 + SO2 =>
9 SO3 + 2 I2 = I4O9 + 9 SO2

CH2 = CHCH2CH3 = Br2 =>
3 CH2 = CHCH2CH3

NaOH(s) = H2O(l) + Na2O(s) =>
2 NaOH(s) = H2O(l) + Na2O(s)

Ca(OH)2 + HSO4 = Ca(HSO4)2 + OH =>
Ca(OH)2 + 2 HSO4 = Ca(HSO4)2 + 2 OH

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
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 op12/17/24
Vergelijkingen in evenwicht op11/24/24
Vergelijkingen in evenwicht op12/24/23
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?