Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/14/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2SO4(aq) + Ni(NO3)2(aq) = Ni2(SO4)2(aq) + NH4NO3(aq) =>
2(NH4)2SO4(aq) + 2 Ni(NO3)2(aq) = Ni2(SO4)2(aq) + 4 NH4NO3(aq)

C3H8 + J = C3H7J + HJ =>
C3H8 + 2 J = C3H7J + HJ

Ba2O2 + V2O5 = Ba2V2O7 =>
Ba2O2 + V2O5 = Ba2V2O7

C3H8O3 + H2 = C3H6 + H2O =>
C3H8O3 + 2 H2 = C3H6 + 3 H2O

Rb2CO3 + Bi2O3 + MnO2 + Ta2O5 = RbBi2TaMn2O10 + CO2 =>
Rb2CO3 + 2 Bi2O3 + 4 MnO2 + Ta2O5 = 2 RbBi2TaMn2O10 + CO2

KMnO4 + HgCl = KCl + HgMnO4 =>
KMnO4 + HgCl = KCl + HgMnO4

Al + K2CO3 + H2O = K[Al(OH)4] + KHCO3 + H2 =>
2 Al + 2 K2CO3 + 8 H2O = 2 K[Al(OH)4] + 2 KHCO3 + 3 H2

FeCl2 + NH3 + H2O = FeH2O2 + NH4Cl =>
FeCl2 + 2 NH3 + 2 H2O = FeH2O2 + 2 NH4Cl

NiSO4 = S2 + NiO + O2 =>
2 NiSO4 = S2 + 2 NiO + 3 O2

CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O

MnO2 + H{+} + As2O3 = Mn{2+} + As{5+} + H2O =>
2 MnO2 + 14 H{+} + As2O3 = 2 Mn{2+} + 2 As{5+} + 7 H2O

CuO + Au = Cu + AuO =>
CuO + Au = Cu + AuO

CuSO4 + Ba(OH)2 = Ba2(SO4)2 + Cu(OH)2 =>
2 CuSO4 + 2 Ba(OH)2 = Ba2(SO4)2 + 2 Cu(OH)2

Lithiumcarbonate + hydrochloricacid = Lithiumchloride + carbondioxide + water =>
Li2CO3 + 2 HCl = 2 LiCl + CO2 + H2O

NaOCl + KI = NaI + KOCl =>
NaOCl + KI = NaI + KOCl

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

B + OH = BOH =>
B + OH = BOH

CuSO4H2O + Zn = ZnSO4 + Cu + H2O =>
CuSO4H2O + Zn = ZnSO4 + Cu + H2O

CuCl2 + Na2SO3 + H2O = CuCl + Na2SO4 + HCl =>
2 CuCl2 + Na2SO3 + H2O = 2 CuCl + Na2SO4 + 2 HCl

Al2(SO4)3 + Na(HCO3) = Al(OH)3 + Na2(SO4) + CO2 =>
Al2(SO4)3 + 6 Na(HCO3) = 2 Al(OH)3 + 3 Na2(SO4) + 6 CO2

Zn + AgN03 = Zn(N03)2 + Ag =>
Zn + 2 AgN03 = Zn(N03)2 + 2 Ag

CH4 + Br2 = CH4Br =>
2 CH4 + Br2 = 2 CH4Br

FeCl2 + HNO3 = Fe(NO3)3 + Cl2 + NO + H2O =>
FeCl2 + 4 HNO3 = Fe(NO3)3 + Cl2 + NO + 2 H2O

(C4H10) + O2 = CO2 + H2O =>
2(C4H10) + 13 O2 = 8 CO2 + 10 H2O

Ca(NH4OH)2 + K2C2O4 = CaC2O4 + KNH4OH =>
Ca(NH4OH)2 + K2C2O4 = CaC2O4 + 2 KNH4OH

Cr2O7 + Mn = Cr + MnO4 =>
4 Cr2O7 + 7 Mn = 8 Cr + 7 MnO4

Pd + H3PO4 = Pd6P + H2O + O2 =>
24 Pd + 4 H3PO4 = 4 Pd6P + 6 H2O + 5 O2

SiO3 = Si2 + O3 =>
2 SiO3 = Si2 + 2 O3

C14H10O2 + CO(NH2)2 = C15H12N2O2 + H2O =>
C14H10O2 + CO(NH2)2 = C15H12N2O2 + H2O

Cu(NO3)2 + NaI = CuI2 + Na(NO3) =>
Cu(NO3)2 + 2 NaI = CuI2 + 2 Na(NO3)

C2H5OH + H2O = CH3COOH + H2 =>
C2H5OH + H2O = CH3COOH + 2 H2

HI + Br2 = HBr + I2 =>
2 HI + Br2 = 2 HBr + I2

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

SiO2(heated) = Si + O2 =>
SiO2(heated) = Si + O2

S2O3{2-} = SO3{2-} + S =>
S2O3{2-} = SO3{2-} + S

F2 + Ar = F2Ar =>
F2 + Ar = F2Ar

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

CH2CHCH3 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH2CHCH3 + 18 KMnO4 + 27 H2SO4 = 15 CO2 + 18 MnSO4 + 9 K2SO4 + 42 H2O

Al + K2CO3 + H2O = K[Al(OH)4] + KHCO3 + H2 =>
2 Al + 2 K2CO3 + 8 H2O = 2 K[Al(OH)4] + 2 KHCO3 + 3 H2

Na3(PO4) + H2O = NaOH + H3(PO4) =>
Na3(PO4) + 3 H2O = 3 NaOH + H3(PO4)

Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3

NaOH + Br2 = NaBr + NaBrO3 + H2 =>
6 NaOH + 3 Br2 = 4 NaBr + 2 NaBrO3 + 3 H2

CH3OH(aq) + H2O(l) = HCOOH(aq) + H2(g) =>
CH3OH(aq) + H2O(l) = HCOOH(aq) + 2 H2(g)

Na3PO4 + Zn(NO3)2 = NaNO3 + Zn3(PO4)2 =>
2 Na3PO4 + 3 Zn(NO3)2 = 6 NaNO3 + Zn3(PO4)2

Mg + C3H6O2 = Mg(C3H5O2)2 + H2 =>
Mg + 2 C3H6O2 = Mg(C3H5O2)2 + H2

NiCl2 + KCN = (Ni(KCN)) + Cl2 =>
NiCl2 + KCN = (Ni(KCN)) + Cl2

NH3 + NaClO = N2H4 + NaHCl + H2O =>
6 NH3 + 2 NaClO = 3 N2H4 + 2 NaHCl + 2 H2O

H3Po4 + (Ca(OH)2) = Ca3(Po4)2 + H2O =>
2 H3Po4 + 3(Ca(OH)2) = Ca3(Po4)2 + 6 H2O

SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4

CuSO4 + Zn(NO3)2 = Cu(NO3)2 + ZnSO4 =>
CuSO4 + Zn(NO3)2 = Cu(NO3)2 + ZnSO4

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 75
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 op01/07/25
Vergelijkingen in evenwicht op12/15/24
Vergelijkingen in evenwicht op01/14/24
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?